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| Product | Description | |
|---|---|---|
| Vitamin D3 | Vitamin D3, CAS 500 67-97-0, Vitamins. Formerly Lansdowne Chemicals | OQEMA England, Oxfordshire |
| Vitamin D3 | Vitamin D3. Group: Vitamins. Categories: vitamin d3; cholecalciferol. |  |
| 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 (Cholecalciferol) | 1g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C27H44O. CAS No. 67-97-0. Prepack ID : 28904887-1g. Molecular Weight : 384.64. |  |
| 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 |
| 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 |
| 25-Hydroxyvitamin D3 3-Hemisuccinate | 25-Hydroxyvitamin D3 3-Hemisuccinate is a conjugate of 5-Hydroxyvitamin D3. Group: Pharmaceutical. CAS No. 69511-19-9. Pack Sizes: 5 mg. Product ID: B2694-010524. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 1,3-bi-TBS-trans-Alfacalcidol | 1,3-bi-TBS-trans-Alfacalcidol is an intermediate of alfacalcidol, which is an active metabolite of vitamin D3. Vitamin D3 has been found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Group: Pharmaceutical. CAS No. 112670-85-6. Pack Sizes: 100 mg. Product ID: B1960-081809. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 1,3-bi-TBS-trans-Calcipotriol | 1,3-bi-TBS-trans-Calcipotriol is an intermediate of calcipotriol synthesis. Calcipotriol is a vitamin D3 analogue used for psoriasis treatment. Group: Pharmaceutical. CAS No. 112849-26-0. Pack Sizes: 5 mg. Product ID: B0503-112378. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 1,3-bi-TBS-trans-Calcitriol | 1,3-bi-TBS-trans-Calcitriol is a derivative of vitamin D3 and an impurity of calcitriol. Calcitriol is a metabolite of vitamin D, and it increases the level of calcium in the blood. Group: Pharmaceutical. CAS No. 140710-98-1. Pack Sizes: 50 mg. Product ID: B0504-457984. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 1β-eldecalcitol | 1β-eldecalcitol is an isomer of eldecalcitol, a vitamin D3 analogue for the treatment of osteoporosis. Eldecalcitol is more active in bone resorption inhibition in comparison with alfacalcidol. Group: Pharmaceutical. CAS No. 158689-03-3. Pack Sizes: 0.5 mg. Product ID: B1960-054052. 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 |
| (24S)-MC 976 | (24S)-MC 976 is a derivative of vitamin D3 and an analogue of calcipotriol. Calcipotriol is a synthetic derivative of calcitriol used for the treatment of psoriasis. Group: Pharmaceutical. CAS No. 112849-14-6. Pack Sizes: 0.5 mg. Product ID: B0503-054074. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 2α,3α-trans-eldecalcitol | 2α,3α-trans-eldecalcitol is an isomer of eldecalcitol, a vitamin D3 analogue for the treatment of osteoporosis. Eldecalcitol is more active in bone resorption inhibition in comparison with alfacalcidol. Group: Pharmaceutical. Pack Sizes: 1 mg. Product ID: B1960-085292. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| 3-TBS-trans-Calcifediol | 3-TBS-trans-Calcifediol is a derivative of vitamin D3 and an impurity of calcifediol. Calcifediol is a prehormone produced in the liver from vitamin D3. Group: Pharmaceutical. Pack Sizes: 5 mg. Product ID: B1960-112379. 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 |
| 9β,10α-cholesta-5,7-diene-3β,25-diol | 9β,10α-cholesta-5,7-diene-3β,25-diol 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. 61585-29-3. Pack Sizes: 1 mg. Product ID: B1960-054082. 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 |
| Calcifediol Intermediate | A derivative of vitamin D3 and an intermediate of calcifediol. Calcifediol is a prehormone produced in the liver from vitamin D3. Group: Pharmaceutical. Pack Sizes: 5 mg. Product ID: B1960-112380. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | 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 | Calcipotriol, a 1,25-Dihydroxyvitamin D3 analogue, is used as topical treatment for psoriasis. Uses: Dermatologic agents. Group: Pharmaceutical. CAS No. 112965-21-6. Pack Sizes: 50 mg. Product ID: B0084-180330. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcipotriol EP Impurity A | A vitamin D3 analogue with similar effects. An impurity of Calcipotriol, an antipsoriatic. Group: Pharmaceutical. CAS No. 126860-83-1. Pack Sizes: 0.5 mg. Product ID: B0503-467974. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcipotriol EP Impurity C | Calcipotriol EP Impurity C, the trans-isomeric impurity of Calcipotriene, is an analogue of vitamin D3 which could be an agonist of vitamin D receptor. Group: Pharmaceutical. CAS No. 113082-99-8. Pack Sizes: 1 mg. Product ID: B0503-467979. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcipotriol EP Impurity I | Calcipotriol EP Impurity I is a derivative of vitamin D3 and an analogue of calcipotriol. Calcipotriol is a synthetic derivative of calcitriol used for the treatment of psoriasis. Group: Pharmaceutical. Pack Sizes: 2 mg. Product ID: B0503-054081. 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 |
| Calcipotriol Impurity 1 | (5E,24R)-Calcipotriene is an analog of (5E)-Calcipotriene ; the trans-isomeric impurity of Calcipotriene and a vitamin D3 analogue with antitumor effects. Group: Pharmaceutical. CAS No. 112849-47-5. Pack Sizes: 0.5 mg. Product ID: B0503-467984. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcipotriol Intermediate 9 | Calcipotriol Intermediate 9 is an intermediate of calcipotriol synthesis. Calcipotriol is a vitamin D3 analogue used for psoriasis treatment. Group: Pharmaceutical. CAS No. 112849-17-9. Pack Sizes: 5 mg. Product ID: B0503-081828. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| Calcitriol Intermediate | A derivative of vitamin D3 and an intermediate of calcitriol. Calcitriol is a metabolite of vitamin D, and it increases the level of calcium in the blood. Group: Pharmaceutical. CAS No. 169900-32-7. Pack Sizes: 50 mg. Product ID: B0504-352715. 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 |
| Eldecalcitol Intermediate A | Eldecalcitol Intermediate A is an intermediate of eldecalcitol, a vitamin D3 analogue for the treatment of osteoporosis. Eldecalcitol is more active in bone resorption inhibition in comparison with alfacalcidol. Group: Pharmaceutical. CAS No. 200636-54-0. Pack Sizes: 1 mg. Product ID: B1960-112373. 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 |
| Maxacalcitol | Maxacalcitol is non-calcemic vitamin D3 analog and ligand of VDR-like receptors. Uses: Dermatologic agents. Group: Pharmaceutical. CAS No. 103909-75-7. Pack Sizes: 5 mg. Product ID: B1128-472710. 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 |
| methylene calcitriol | Methylene calcitriol is a derivative of vitamin D3 and an impurity of calcitriol. Calcitriol is a metabolite of vitamin D, and it increases the level of calcium in the blood. Group: Pharmaceutical. CAS No. 1428946-52-4. Pack Sizes: 1 mg. Product ID: B0504-054093. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| pre-Alfacalcidol PTAD Adduct | pre-Alfacalcidol PTAD Adduct is an impurity of alfacalcidol, which is one of the synthetic analog of Vitamin D3 being effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Group: Pharmaceutical. Pack Sizes: 0.5 mg. Product ID: B1960-085281. Molecular formula: Custom synthesis is available. Send your inquiries for more information. | London |
| pre-Calcitriol PTAD Adduct | Impurity C of Calcitriol is the impurity C of Calcitriol, which is the active metabolite of vitamin D3 that activates the vitamin D receptor (VDR). Group: Pharmaceutical. CAS No. 86307-44-0. Pack Sizes: 1 mg. Product ID: B0504-485045. 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 |
| 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 |
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