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| Product | Description | |
|---|---|---|
| Vitamin H (Biotin) | Vitamin H (Biotin). Group: Vitamins. |  |
| 25-Hydroxyprovitamin D3 | 25-Hydroxyprovitamin D3 is a derivative of vitamin D3 and an impurity of calcifediol. Calcifediol is a prehormone produced in the liver from vitamin D3. Group: Pharmaceutical. CAS No. 22145-68-2. Pack Sizes: 1 mg. Product ID: B1960-054084. Molecular formula: Custom synthesis is available. Send your inquiries for more information. |  London |
| 25-Hydroxy Vitamin D3 3,3'-Aminopropyl Ether | 25-Hydroxy Vitamin D3 3,3'-Aminopropyl Ether is a vitamin D3 analog. Group: Pharmaceutical. CAS No. 163018-26-6. Pack Sizes: 5 mg. Product ID: B1960-262192. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Biotin (Vitamin H) | Biotin (Vitamin H). Deficiency of Biotin could lead to dry and flaky skin, formation of dandruff and seborrhea dermatitis. CAS no: 58-85-5. Vitamins/Derivatives. Skincare Personal Care |  England, Surrey |
| Thiamine hydrochloride (Vitamin B1 hydrochloride) | 100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Flavours and Fragrance Materials. Formula: C12H17ClN4OS ยท HCl. CAS No. 67-03-8. Prepack ID : 46264200-100g. Molecular Weight : 337.27. |  |
| Vitamin 6 (Pyrodoxine HCI) | Vitamin 6 (Pyrodoxine HCI). Group: Vitamins. | |
| Vitamin B1 HCI (Thiamin HCI) | Vitamin B1 HCI (Thiamin HCI). Group: Vitamins. | |
| Vitamin B1 Hcl | Vitamin B1 Hcl, CAS 67-03-8, Vitamins. Formerly Lansdowne Chemicals | OQEMA England, Oxfordshire |
| (14R)-paricalcitol | (14R)-paricalcitol is an isomer of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 5 mg. Product ID: B0075-054110. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 1β-maxacalcitol | 1β-maxacalcitol is an isomer of maxacalcitol, a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 169218-34-2. Pack Sizes: 5 mg. Product ID: B1128-054106. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 1β-trans-maxacalcitol | 1β-trans-maxacalcitol is an isomer of maxacalcitol, a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 5 mg. Product ID: B1128-054103. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| (20R)-1β-maxacalcitol | (20R)-1β-maxacalcitol is an isomer of maxacalcitol, a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 2 mg. Product ID: B1128-054099. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| (20R)-1β-trans-maxacalcitol | (20R)-1β-trans-maxacalcitol is an isomer of maxacalcitol, a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 2 mg. Product ID: B1128-054102. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| (20R)-trans-maxacalcitol | (20R)-trans-maxacalcitol is an isomer of maxacalcitol, a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 1 mg. Product ID: B1128-054096. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| (20S)-paricalcitol | (20S)-paricalcitol is an isomer of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 5 mg. Product ID: B0075-054109. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| (24R)-paricalcitol | (24R)-paricalcitol is an isomer of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 132015-95-3. Pack Sizes: 5 mg. Product ID: B0075-054107. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 25-Hydroxy-Ergocalciferol | A metabolite of Vitamin D2 in which the hydrogen at position 25 has been replaced by a hydroxy group. Group: Pharmaceutical. CAS No. 21343-40-8. Pack Sizes: 5 mg. Product ID: B2694-062856. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 2,6-Dimethyl-β-cyclodextrin | 2,6-Dimethyl-β-cyclodextrin is a β-cyclodextrin derivative with enhanced water solubility. It can be used as a solubilizer and stabilizer in pharmaceutical preparations. It can effectively dissolve lipophilic drugs such as steroid hormones, vitamins A, E and K to improve the solubility and bioavailability of weakly hydrophilic drug compounds. Group: Pharmaceutical. CAS No. 51166-71-3. Pack Sizes: 100 g. Product ID: B1999-070074. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 3α-paricalcitol | 3α-paricalcitol is an isomer of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 216161-87-4. Pack Sizes: 5 mg. Product ID: B0075-054116. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 3-O-Ethyl-L-ascorbic acid | 3-O-Ethyl-L-ascorbic acid inhibits tyrosinase activity, inhibits the formation of melanin, restores melanin to colorless, effectively removes freckles and whitens, improves dull skin, and endorses skin elasticity. It has an excellent antioxidant effect in cosmetics and ensures the utilization of vitamin C. Compared to the vitamin C prototype, it is very stable and does not discolor. It has a strong antibacterial and anti-inflammatory effect and fights inflammation caused by sunlight. It enters the dermis, directly participates in the synthesis of collagen, repairs the activity of skin cells, increases collagen, and makes the skin full, elastic, delicate and smooth. It has a lipophilic hydrophilic structure, which is easily absorbed by the skin and can reach the dermis directly. It demonstrates good stability against light exposure as well as resistance to heat, acid-alkali conditions, salt corrosion, and air oxidation. Uses: Cosmetic raw materials. Group: Pharmaceutical. CAS No. 86404-04-8. Pack Sizes: 1 g. Product ID: B2699-329501. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 5,6-trans Calcitriol | 5,6-trans Calcitriol is an impurity of Calcitriol, which is the hormonally active form of vitamin D and is the active metabolite of vitamin D3. It is the trans isomer of Calcitriol. It is used as a control product to study calcitriol. Uses: Bone density conservation agents. Group: Pharmaceutical. CAS No. 73837-24-8. Pack Sizes: 5 mg. Product ID: B0504-485047. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Activated Protein C (390-404), human | Activated Protein C (390-404) human, a peptide of the activated protein C (a vitamin K-dependent serine protease), effectively inhibits the anticoagulant activity of APC. Group: Pharmaceutical. CAS No. 146340-20-7. Pack Sizes: 1mg; 1g; 10g. Product ID: BAT-010425. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Alfacalcidol | A synthetic analog of Calcitiol (the hormonal form of vitamin D3), which shows identical potency with respect to stimulation of intestinal calcium absorption and bone mineral mobilization. Vitamin D source. Group: Pharmaceutical. CAS No. 41294-56-8. Pack Sizes: 50 mg. Product ID: B0084-068405. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| All-trans Retinol | Vitamin A1 is a group of unsaturated nutritional organic compounds, which includes retinol, retinal, retinoic acid, several provitamin A carotenoids, and beta-carotene. Vitamin A1 is important for growth and development, the maintenance of the immune system, and good vision. Vitamin A1 is needed by the retina of the eye in the form of retinal, which combines with protein opsin to form rhodopsin, the light-absorbing molecule necessary for both low-light (scotopic vision) and color vision. Vitamin A1 also functions in a very different role as retinoic acid (an irreversibly oxidized form of retinol), which is an important hormone-like growth factor for epithelial and other cells. It has the functions of removing wrinkles, whitening and removing freckles, anti-aging, skin rejuvenation, acne removal, anti-oxidation, anti-ultraviolet, sunblock injury, anti-inflammatory and antibacterial, soothing and repairing, treating skin photoaging and rosacea. Uses: Vitamin a is indicated only for prevention or treatment of vitamin a deficiency states. Group: Pharmaceutical. CAS No. 68-26-8. Pack Sizes: 5 g. Product ID: B1370-464873. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| α-Tocopherol | α-Tocopherol is a form of vitamin E that is preferentially absorbed and accumulated in humans. α-Tocopherol shows antioxidation effect. It is a potent inhibitor of phorbol ester induced shape change of erythroand megakaryoblastic leukemia cells. It has the function of whitening, preventing skin aging, regulating endocrine, preventing three high and thrombosis, so it is widely used in food, nutrition and health products and cosmetics, and other fields. It is used for the prevention of abortion caused by vitamin E deficiency, habitual abortion and threatened abortion, and also for the treatment of infertility and nutritional giant cell anemia in infants. Uses: Antioxidant. Group: Pharmaceutical. CAS No. 59-02-9. Pack Sizes: 100 g. Product ID: NP5213. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Ascorbyl Impurities | Ascorbyl Impurities are critical in the quality control of ascorbic acid (vitamin C) formulations. They are analyzed for their impact on the stability and efficacy of vitamin C-based pharmaceuticals. Understanding these impurities aids in enhancing drug efficacy particularly in formulations aimed at treating scurvy and supporting immune health. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Biotinoyl tripeptide-1 | Biotinoyl tripeptide-1 is a peptide beneficial for hair conditioning. Biotinoyl tripeptide-1 is also used in anti-aging cosmetics. Biotinoyl tripeptide-1 is a tripeptide that combines vitamin H with the Matrikine series GHK. Biotinoyl tripeptide-1 can stimulate the synthesis of collagen IV and laminin 5, and fix hair in the dermal hair follicle to prevent hair loss. Uses: biotinylated tripeptide-1, also known as vitamin h peptide, plays a vital role in drug discovery due to its unique properties and potential therapeutic applications. this peptide is composed of biotin, a water-soluble b vitamin that is essential for various biochemical processes, and a tripeptide composed of three amino acids. in drug discovery, biotinylated tripeptide-1 has received attention. Group: Pharmaceutical. CAS No. 299157-54-3. Pack Sizes: 1 g. Product ID: BAT-010782. Molecular formula: Custom synthesis is available. Send your inquiries for more information.ย | London |
| Calcifediol monohydrate | Calcifediol monohydrate is a prehormone that is produced in the liver by hydroxylation of vitamin D3 (cholecalciferol) by the enzyme cholecalciferol 25-hydroxylase. It can be converted into 24-hydroxycalcidiol in the kidneys via 24-hydroxylation. Uses: Bone density conservation agents. Group: Pharmaceutical. CAS No. 63283-36-3. Pack Sizes: 100 mg. Product ID: B2694-073954. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcipotriol Impurities | Calcipotriol Impurities are crucial in the biomedical industry for their role in quality control during the production of calcipotriol, a synthetic derivative of vitamin D3 used in the treatment of psoriasis. These impurities help in ensuring the efficacy and safety of the therapeutic agent through meticulous analytical assessments. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcitriol | Calcitriol is the hormonally active form of vitamin D. Group: Pharmaceutical. CAS No. 32222-06-3. Pack Sizes: 25 mg. Product ID: B1960-485217. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcium D-Pantothenate | Calcium D-pantothenate is the calcium salt form of vitamin B5, which is a component of coenzyme A that plays a role in the metabolism and synthesis of carbohydrates, proteins, and fats. It can be used for pantothenic acid deficiency in pigs and poultry, and has a synergistic effect on the prevention and treatment of vitamin B deficiency. Vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 137-08-6. Pack Sizes: 250 g. Product ID: B0005-464900. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Cholecalciferol EP Impurity A | 5,6-trans-Vitamin D3 is the major photoisomer of Vitamin D3 analog. Vitamin D3 is a type of vitamin D found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Vitamin D3 is used for the prevention and treatment of vitamin D deficiency and associated disease including rickets, and also used for familial hypophosphatemia, hypoparathyroidism and Fanconi syndrome. Group: Pharmaceutical. CAS No. 22350-41-0. Pack Sizes: 50 mg. Product ID: B2694-468859. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Coenzyme Q10 | Coenzyme Q10 (ubiquinone, ubidecarenone, coenzyme Q) is a component of the electron transport chain and participates in aerobic cellular respiration. Coenzyme Q10 is widely found in the mitochondria of the whole body. It has a stronger antioxidant function than vitamin C and vitamin E, can effectively remove free radicals, and has good anti-aging, whitening, and moisturizing functions. It can be widely used in anti-aging and wrinkle-removing, whitening and lightening spots, moisturizing and moisturizing, firming and tenderizing skin, sunscreen repair products, and it is compatible with lotion cream formula, gel formula, and water formula. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 303-98-0. Pack Sizes: 5 g. Product ID: BBF-05877. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Cyanocobalamin Impurity H | Cyano-8-epicobalamin is a Vitamin B12 derivative, which is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood. Group: Pharmaceutical. CAS No. 41325-63-7. Pack Sizes: 5 mg. Product ID: B2694-469495. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| DL Tocopheryl Acetate (Vit E oil) | DL Tocopheryl Acetate (Vit E oil). Accumulates in the epidermis and forms a barrier against moisture evaporation from the skin. An anti-oxidant, Vitamin E helps prevent free radical damage in the skin tissues. CAS no: 7695-91-2. Vitamins/Derivatives. Skincare Personal Care | England, Surrey |
| Doxercalciferol | Doxercalciferol (Hectorol; 1.alpha.-Hydroxyvitamin D2) is a synthetic analog of vitamin D; is a Vitamin D2 analog that acts as a vitamin D receptor activator (VDRA). Group: Pharmaceutical. CAS No. 54573-75-0. Pack Sizes: 25 mg. Product ID: B1959-485206. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Epi-Calcitriol | Impurity B of Calcitriol is the hormonally active form of vitamin D, and Calcitriol is the active metabolite of vitamin D3 that activates the vitamin D receptor (VDR), which inhibits in vivo and in vitro cell proliferation in a wide range of cells including breast, prostate, colon, skin and brain carcinomas and myeloid leukemia cells. Group: Pharmaceutical. CAS No. 66791-71-7. Pack Sizes: 1 mg. Product ID: B0504-467988. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Folic acid | Folic acid is a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, and it also acts as a cofactor in biological reactions involving folate. The combined use of enalapril and folic acid, compared with enalapril alone, significantly reduced the risk of first stroke. High folic acid intakes and MTHFR gene variations seem not to be associated with helping women to achieve pregnancy during or after fertility treatment. Uses: Hematopoietic vitamin. Group: Pharmaceutical. CAS No. 59-30-3. Pack Sizes: 500 g. Product ID: BBF-04029. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| γ-Tocopherol | γ-Tocopherol is a form of vitamin E, a class of eight fat-soluble compounds. It shows less antioxidant activity than alpha-tocopherol. Vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 54-28-4. Pack Sizes: 100 mg. Product ID: B0005-094149. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Hesperetin | Hesperetin, a flavonoid widely found in citrus, is also one of the vitamin Ps that the human body is generally prone to lack. Study showed that it promoted osteogenic differentiation of human mesenchymal stem cells in vitro. Hesperetin can be used in health products. Hesperetin has an antioxidant effect, reduces the production of free radicals, plays an anti-aging role and removes wrinkles. It can also enhance the homeostasis of epidermal osmotic barrier by stimulating epidermal proliferation and differentiation, so as to repair the skin barrier. In addition, hesperetin has whitening and lightening spots, brightening skin, removing dark circles, anti-inflammatory and antibacterial, hair care and many other effects. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 520-33-2. Pack Sizes: 50 g. Product ID: NP1882. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Hesperidin | Hesperidin is a flavonoid substance widely present in the peel of Citrus sinensis, and is also one of the vitamin P that the human body is generally easy to lack. Hesperidin has an antioxidant effect, reduces the generation of free radicals, and plays a role in anti-aging and wrinkling. It can also enhance the homeostasis of the epidermal osmotic barrier by stimulating epidermal proliferation and differentiation, to repair the skin barrier. In addition, hesperidin also has whitening and lightening spots, brightening skin, removing dark circles, anti-inflammatory and antibacterial, hair care, and many other effects. Uses: Anti-inflammatory; analgesic; antioxidant; anticarcinogenic effect. Group: Pharmaceutical. CAS No. 520-26-3. Pack Sizes: 2 kg. Product ID: NP2550. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Maxacalcitol Impurities | Maxacalcitol Impurities occupy a crucial role in the quality assurance protocols of Maxacalcitol synthesis, a synthetic vitamin D derivative utilized for managing psoriasis and secondary hyperparathyroidism. Insight into these impurities is vital for augmenting the compound's potency and safety, thereby guaranteeing superior therapeutic results for affected patients. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Maxacalcitol Intermediate | An intermediate of maxacalcitol, which is a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. Pack Sizes: 5 mg. Product ID: B1128-112381. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Menaquinone 4 | Menaquinone 4 is a homolog of vitamin K2 with four isoprene residue in its side chain. Menaquinone 4 is the most common type of vitamin K2 and can be used for the pain of osteoporosis. Uses: Hemostatics. Group: Pharmaceutical. CAS No. 863-61-6. Pack Sizes: 500 mg. Product ID: B1963-078553. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Menaquinone 6 | Menaquinone 6 is a vitamin K2 homolog. Group: Pharmaceutical. CAS No. 84-81-1. Pack Sizes: 5 mg. Product ID: B1963-260272. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Menaquinone 7 | Menaquinone 7 is a form of vitamin K2, which includes nine related compounds. Menaquinone 7 is a long-chain menaquinone that is synthesized by Escherichia coli bacteria in the gut. It can be used as a supplement for bone health. Menaquinone 7 can be used as vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 2124-57-4. Pack Sizes: 20 mg. Product ID: BBF-05784. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Nicotinamide riboside | Nicotinamide riboside is a form of pyridine nucleoside with a nicotinamide. It is a precursor to NAD+ and a source of vitamin B3. Nicotinamide riboside increases intracellular and mitochondrial NAD+ content in C2C12, Hepa1.6, and HEK293 cells. It also activates SIRT1 and SIRT3 in vitro. Group: Pharmaceutical. CAS No. 1341-23-7. Pack Sizes: 5 g. Product ID: B0001-394639. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Paricalcitol Impurity 1 | An impurity of Paricalcitol which is a man-made form of vitamin D to treat and prevent high levels of a certain natural substance made by the body (parathyroid hormone) in patients with long-term kidney disease. Group: Pharmaceutical. CAS No. 1884139-61-0. Pack Sizes: 5 mg. Product ID: B0075-478591. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Paricalcitol Impurity 4 | Paricalcitol Impurity 4 is an impurity of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 95716-68-0. Pack Sizes: 25 mg. Product ID: B0075-460980. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Paricalcitol Intermediate A | Paricalcitol Intermediate A is an intermediate of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 139356-39-1. Pack Sizes: 250 mg. Product ID: B0075-457976. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Paricalcitol Intermediate CD | Paricalcitol Intermediate CD is an intermediate of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 95716-69-1. Pack Sizes: 100 mg. Product ID: B0075-112382. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Phenprocoumon Impurities | Phenprocoumon Impurities hold considerable importance in the realm of pharmaceuticals, underpinning the safety and efficacy of anticoagulant therapies, especially for thromboembolic conditions. Through meticulous characterization and quantification, they are indispensable in quality control processes, enhancing the production integrity of phenprocoumon, a prevalent vitamin K antagonist. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Protein hydrolyzates, yeast | Protein hydrolyzates, yeast is a hydrolyzed product of yeast cells, which is obtained by autolysis or hydrolysis with additional enzymes. Hydrolyzed yeast products contain a large number of amino acids, small peptides, rich B vitamins, glutathione and nucleotide substances. It is mainly used as an antioxidant in cosmetics and skin care products, controlling oil and resisting fat overflow. Group: Pharmaceutical. CAS No. 100684-36-4. Pack Sizes: 1 g. Product ID: B0001-052866. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| (R)-alpha-Lipoic Acid | (R)-alpha-Lipoic Acid, a vitamin-like organosulfur compound, is widely used as a dietary supplement and antioxidant. It has been also found to influence the activity of nuclear factor kappa-B (NF-κB). Nutritional supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 1200-22-2. Pack Sizes: 25 g. Product ID: B0084-359920. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Retinoic Acid 3,3-Dimethyl-2-oxobutyl Ester | Hydroxypinacolone Retinoate (HPR) is a revolutionary new retinoid. Compared with other vitamin A products, it can directly work through the excitatory receptor without metabolic transformation (generally retinoids need to be transformed in the skin in two steps). It is less irritating, highly potent, more stable, and less likely to be oxidized. It is a safe and effective anti-aging (effective in reducing fine lines and wrinkles, fading color spots) and anti-acne ingredient. Hydroxypinacolone retinoate, a derivative of retinol, regulates the metabolism of the epidermis and stratum corneum. It can be anti-aging, reduce sebum overflow, desalinate epidermal pigment, and play a role in preventing skin aging, preventing acne, whitening and lightening spots. It can be used to treat skin diseases. Group: Pharmaceutical. CAS No. 893412-73-2. Pack Sizes: 1 g. Product ID: B2694-154375. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Retinyl acetate | Retinyl acetate is a natural form of vitamin A, a group of unsaturated nutritional organic compounds that includes retinol, retinal, retinoic acid, as well as several provitamin A carotenoids and beta-carotene. Vitamin A has multiple functions: it is important for growth and development, for the maintenance of the immune system and good vision. Vitamin A is needed by the retina of the eye in the form of retinal, which combines with protein opsin to form rhodopsin, the light-absorbing molecule necessary for both low-light (scotopic vision) and color vision. It also functions as retinoic acid (an irreversibly oxidized form of retinol), which is an important hormone-like growth factor for epithelial and other cells. It can absorb through the skin, resist keratinization, stimulate the growth of collagen and elastin, and increase the thickness of the epidermis and dermis. It enhances skin elasticity, effectively eliminates wrinkles, promotes skin renewal, and maintains skin vitality. It is used in eye cream, moisturizer, repair cream, shampoo, conditioner, etc. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 127-47-9. Pack Sizes: 1 kg. Product ID: B1370-464906. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin | Riboflavin, also known as vitamin B2, is an easily absorbed micronutrient with a key role in maintaining health in humans and other animals. Vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 83-88-5. Pack Sizes: 500 g. Product ID: B0084-348277. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin-5'-Phosphate Sodium | Riboflavin 5-phosphate sodium, a riboflavin derivative, is a commonly existed nutritional factor and could improve the biomechanical stiffness of corneal. Vitamin supplement in health care products. Uses: Ingredient of health care products. Group: Pharmaceutical. CAS No. 130-40-5. Pack Sizes: 250 g. Product ID: B0084-056970. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Riboflavin Vitamin B2 | Riboflavin Vitamin B2. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 83-88-5. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. |  Cenik Chemicals |
| Salcaprozate sodium | Salcaprozate sodium (SNAC) is used as an excipient in drug formulation as a chemical permeation enhancer (PE) to aid the oral absorption of macromolecules, peptides and proteins such as insulin (diabetes), heparin (heart attacks and angina) and cyanocobalamin (vitamin B12 deficiency and anaemia) which would otherwise have poor bioavailability. SNAC is considered to be safe for human consumption (GRAS) by the FDA. Group: Pharmaceutical. CAS No. 203787-91-1. Pack Sizes: 5 g. Product ID: BAT-010174. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Secalciferol | Secalciferol is a metabolite of Vitamin D, a possibly anti-inflammatory steroid which is involved in bone ossification. lt mediates calcium and phosphorus homeostasis and inhibits calcium channels in osteosarcoma cells via suppressing the effects of 1α, 25-dihydroxyvitamin D3 and testosterone. lt also can decrease the abundance of p53 and Pi-induced cytochrome c translocation. Uses: Bone density conservation agents. Group: Pharmaceutical. CAS No. 55721-11-4. Pack Sizes: 1 mg. Product ID: B0084-375020. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Tacalcitol Monohydrate Impurities | Tacalcitol Monohydrate Impurities hold a significant position in the realm of quality control, particularly during the creation of vitamin D analogues targeting psoriasis and various dermatological conditions. These impurities fundamentally ensure the reliability and safety of tacalcitol-based treatments, promoting uniform therapeutic efficacy and propelling advancements in dermatology research. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| trans-maxacalcitol | Trans-maxacalcitol is an isomer of maxacalcitol, a derivative of vitamin D3. Maxacalcitol is a potential treatment of secondary hyperparathyroidism. Group: Pharmaceutical. CAS No. 929721-98-2. Pack Sizes: 1 mg. Product ID: B1128-054098. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Vitamin A Palmitate | Vitamin A Palmitate. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 79-81-2. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. | Cenik Chemicals |
| Vitamin D3 | Vitamin D3. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 67-97-0. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. | Cenik Chemicals |
| Vitamin D3 Impurities | Vitamin D3 Impurities hold paramount importance in pharmaceutical formulation analysis, aiding in the enhancement and stabilization of vitamin D-centric therapies. Furthermore, these impurities shed light on metabolic pathways related to bone health conditions like osteoporosis, offering profound insights into pharmacokinetics, drug interactions, and resultant therapeutic efficacy. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Vitamin E | Vitamin E. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 59-02-9. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. | Cenik Chemicals |
| Vitamine B6 Impurities | Vitamin B6 Impurities hold paramount importance in the realms of quality control and pharmacokinetics, underpinning the development of pyridoxine-associated pharmaceuticals. These impurities are instrumental in ensuring the safety and efficacy of treatments for conditions like anemia, dermatitis, and cardiovascular ailments, facilitating enhanced therapeutic effectiveness and revealing intricate vitamin metabolic pathways. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Vitamin K1 Impurities | Vitamin K1 Impurities, surfacing as vital byproducts in the Vitamin K1 synthetic process, hold substantial significance in biomedical scrutiny. Their critical role encompasses purity validation of anticoagulants such as warfarin. Through meticulous identification and quantification, they enhance pharmaceutical formulations, mitigating risks associated with these indispensable anticoagulant therapies. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Vitamin K2 | Vitamin K2. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 863-61-6. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications. | Cenik Chemicals |
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