A directory of where to buy chemicals in the UK including: distributors, industrial manufacturers, wholesalers, raw ingredients, bulk supplies and finished goods for sale.
Rezafungin, a next-generation, broad-spectrum and long-lasting echinocandin, has potent antifungal activity against Candida spp., Aspergillus spp. and Pneumocystis spp. Group: Pharmaceutical. CAS No. 1396640-59-7. Pack Sizes: 10 mg. Product ID: BBF-05702. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RG108
RG108 is a DNA methyltransferase inhibitor with IC50 value of 115 nM. RG108 can enhance reprogramming of somatic cells to induced pluripotent stem (iPS) cells. Group: Pharmaceutical. CAS No. 48208-26-0. Pack Sizes: 250 mg. Product ID: B0084-462912. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RG7800
RG7800 is a selective Survival of motor neuron 1 protein (SMN1) stimulant and Survival of motor neuron 2 protein (SMN2) modulator originated by Roche. RG7800 shows excellent pharmacokinetic and in vivo efficacy and has a favorable safety profile. RG7800 can correct alternative splicing of the human. Phase I/II clinical trials for the treatment of Spinal muscular atrophyis on-going. Uses: Spinal muscular atrophy. Group: Pharmaceutical. CAS No. 1449598-06-4. Pack Sizes: 150 mg. Product ID: B0084-475457. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RGB-286638 Free base
RGB-286638 is a novel CDK inhibitor. It inhibited several tyrosine and serine/threonine non-CDK enzymes, i.e. GSK-3β, TAK1, AMPK, Jak2, MEK1. It demonstrated equimolar (50nM) activity in freshly isolated tumor cells from MM patients, while manifesting less cytotoxicity in healthy donor PBMCs. It reduced the phosphorylation of Rb at S807/811 in MM.1S and MM.1R cells, but had no effects on p-Rb S780. Group: Pharmaceutical. CAS No. 784210-88-4. Pack Sizes: 100 mg. Product ID: B0084-463330. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RGD peptide
RGD peptide is an inhibitor of integrin-ligand interactions. Group: Pharmaceutical. CAS No. 114681-65-1. Pack Sizes: 10 mg. Product ID: BAT-006171. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
R(+)-Gomisin M1
R(+)-Gomisin M1 can be found in the fruits of Schizandra chinensis. Group: Pharmaceutical. CAS No. 82467-50-3. Pack Sizes: 1 mg. Product ID: NP3959. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RGW 611
RGW 611 is an impurity of Nimorazole, which is an anti-infective agent against anaerobic bacteria and protozoa. Nimorazole is being researched for the treatment of head and neck cancer. Group: Pharmaceutical. CAS No. 6497-78-5. Pack Sizes: 50 mg. Product ID: B1420-284798. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhamnocitrin
Rhamnocitrin is a natural flavonoid found in the rhizoma of Alpinia officinarum Hance. Rhamnocitrin shows anti-inflammatory activity and can prevent atherogenesis through suppressing macrophage uptake of oxLDL. Uses: Anti-inflammatory. Group: Pharmaceutical. CAS No. 569-92-6. Pack Sizes: 1 mg. Product ID: NP2453. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhamnose Monohydrate
Rhamnose Monohydrate. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 10030-85-0. 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
Rhapontin
100mg Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C21H24O9. CAS No. 155-58-8. Prepack ID : 47839775-100mg. Molecular Weight : 420.41.
RHATANY
RHATANY - Our signature range of liquid botanical extracts
England, Scotland
Rhein
Rhein is an anthraquinone compound enriched in the fresh rhizome of Rheum coreanum Nakai, showing anti-inflammation and antitumor activities. Rhein is the best raw material for formulating health products. It can reduce fat and lose weight, lax detoxification, clean the internal environment, prevent gastric cancer, and delay aging. Uses: Antitumor agent. Group: Pharmaceutical. CAS No. 478-43-3. Pack Sizes: 20 g. Product ID: NP0905. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhein
5g Pack Size. Group: Analytical Reagents, Bioactive Small Molecules, Biochemicals, Building Blocks, Organics. Formula: C15H8O6. CAS No. 478-43-3. Prepack ID : 70203905-5g. Molecular Weight : 284.22.
Rhein Impurities
Rhein Impurities hold paramount importance in the biomedical sector, serving a critical function in quality control within drug production, specifically concerning anthraquinone derivatives. They are indispensable in comprehending and mitigating risks, thereby safeguarding medication integrity, particularly for managing inflammatory ailments such as osteoarthritis and chronic renal disorders. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhenium pentachloride
Rhenium(V) chloride is a starting material for rhenium porphyrins and alkyne complexes of rhenium. Group: Pharmaceutical. CAS No. 13596-35-5. Pack Sizes: 2 g. Product ID: B1370-049025. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhodamine-123
Rhodamine-123 is a cell-permeant green-fluorescent probe that is taken up by active mitochondria. Group: Pharmaceutical. CAS No. 62669-70-9. Pack Sizes: 50 mg. Product ID: B2708-073737. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhodamine B
Rhodamine B. Uses: Dye. Group: Alternative Names: Brilliant Rose B. Grades: Lab. CAS No. 81-88-9. Pack Sizes: 10g, 25g.
Plymouth UK
Rhodamine B 500%
Rhodamine B 500% - Basic Violet 10, Dyes and Indicators. Mistral Industrial Chemicals our speciality is supplying Technical grade & Industrial grade chemicals in sizes from: 1Kg to 25Kg. We can also supply products in barrels & multiple bags / pallets.
Rhodamine B amine is a high sensitive fluorescence derivatization reagent for mono- and oligosaccharides. Group: Pharmaceutical. CAS No. 100992-88-9. Pack Sizes: 100 mg. Product ID: B0245-223502. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhodamine B (C.I. 45170)
25g Pack Size. Group: Stains & Indicators. Formula: C H ClN O . CAS No. 81-88-9. Prepack ID : 16917624-25g. Molecular Weight : 479.01.
Rhodamine B hydrazide
Rhodamine B hydrazide is a water-soluble fluorescent probe used for the detection of copper, peroxynitrite, nitric oxide, hydrogen peroxide, glucose, diacetyl, and hemoglobin. Group: Pharmaceutical. CAS No. 74317-53-6. Pack Sizes: 100 mg. Product ID: B2708-031878. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhodiocyanoside A
Rhodiocyanoside A is a cyanogenic glucoside found in the Rhodiola quadrifida with inhibitory activity against histamine. Group: Pharmaceutical. CAS No. 168433-86-1. Pack Sizes: 5 mg. Product ID: B0005-053371. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhodionin
Rhodionin can inhibit cytochrome P450 2D6 non-competitively with high specificity which could have implications for interactions with co-administered drugs. Rhodionin showed inhibitory activity with IC50 values of 0.761 μM and 0.420 μM, respectively. Rhodionin was determined to be non-competitive inhibitors with Ki values of 0.769 μM and 0.535 μM. Group: Pharmaceutical. CAS No. 85571-15-9. Pack Sizes: 5 mg. Product ID: NP1985. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rhoifolin
Rhoifolin is a natural flavonoid isolated from the leaves of Turpinia arguya Seem. It may be beneficial for diabetic complications through their enhanced adiponectin secretion, tyrosine phosphorylation of insulin receptor-β and GLUT4 translocation. Rhoifolin inhibits the activity of anti-inflmmatory and increases the total antioxidant capacity in a reverse dose order, which can cause a time and reverse dose dependent reduction of carrageenin-induced rat paw oedema, significantly abrogate prostaglandin E2 level, significantly diminish the TNF-a release in the inflammatory exudates. The compound could also be used as an ideal anticancer agent, and it discriminates between cancerous and non cancerous cell as it kills only the former one, so the side effects which may appear during chemotherapy could be overcome. Uses: Anti-inflammatory; anti-cancer. Group: Pharmaceutical. CAS No. 17306-46-6. Pack Sizes: 25 mg. Product ID: NP1948. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RHUBARB
RHUBARB - Our signature range of liquid botanical extracts
England, Scotland
Ribavirin
25g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C8H12N4O5. CAS No. 36791-04-5. Prepack ID : 18793733-25g. Molecular Weight : 244.2.
Ribavirin Impurities
Ribavirin Impurities are vital analytical standards in the biomedical sector, essential for the scrutiny of Ribavirin's purity and efficacy. As an antiviral agent against hepatitis C and RSV, these impurities evaluate formulation stability and enhance therapeutic effectiveness, thereby reinforcing the medication's pharmacological integrity and therapeutic precision. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ribavirin Impurity A
An impurity of Ribavirin. Ribavirin is an anti-viral medication used to treat RSV infection, hepatitis C, and viral hemorrhagic fever. Group: Pharmaceutical. CAS No. 39925-19-4. Pack Sizes: 5 mg. Product ID: B2694-483788. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ribociclib
Ribociclib, also known as LEE011, is an orally available cyclin-dependent kinase (CDK) inhibitor targeting cyclin D1/CDK4 and cyclin D3/CDK6 cell cycle pathway, with potential antineoplastic activity. CDK4/6 inhibitor LEE011 specifically inhibits CDK4 and 6, thereby inhibiting retinoblastoma (Rb) protein phosphorylation. Inhibition of Rb phosphorylation prevents CDK-mediated G1-S phase transition, thereby arresting the cell cycle in the G1 phase, suppressing DNA synthesis and inhibiting cancer cell growth. Overexpression of CDK4/6, as seen in certain types of cancer, causes cell cycle deregulation. Group: Pharmaceutical. CAS No. 1211441-98-3. Pack Sizes: 200 mg. Product ID: B0084-462559. 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
100g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C17H20N4O6. CAS No. 83-88-5. Prepack ID : 15667878-100g. Molecular Weight : 376.36.
Riboflavin, 2',3',4',5'-tetraacetate
An impurity of Riboflavin. Riboflavin is a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and prevent migraines. Group: Pharmaceutical. CAS No. 752-13-6. Pack Sizes: 10 g. Product ID: B2694-254538. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
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 EP Impurity A
A toxic photolysis product of Riboflavin. Riboflavin is a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and migraines. Group: Pharmaceutical. CAS No. 1088-56-8. Pack Sizes: 100 mg. Product ID: B1826-224921. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Riboflavin EP Impurity D
An impurity of Riboflavin, a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and migraines. Group: Pharmaceutical. CAS No. 52134-62-0. Pack Sizes: 10 mg. Product ID: B2694-242608. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Riboflavin Impurities
Riboflavin Impurities, essential in the domain of pharmaceutical scrutiny, undergo exhaustive evaluations to guarantee the safety and potency of drug synthesis. Understanding these aberrations is critical for upholding vitamin B2 formulation integrity, crucial in mitigating riboflavin deficiencies, thereby fortifying the therapeutic dependability of these vital remedies. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. 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
Ribonuclease A (DNase-free)
25mg Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. CAS No. 9001-99-4. Prepack ID : 39443310-25mg. Molecular Weight : 226.2325.
Ribostamycin sulfate
100mg Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C17H34N4O10. CAS No. 53797-35-6. Prepack ID : 27025798-100mg. Molecular Weight : 454.47.
R-Ibuprofen
R-Ibuprofen is an inhibitor of Cox-1 and Cox-2 used as a nonsteroidal anti-inflammatory drug. Group: Pharmaceutical. CAS No. 51146-57-7. Pack Sizes: 500 mg. Product ID: B2693-120682. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
RICE
RICE - Our signature range of liquid botanical extracts
RICE BRAN - Our signature range of liquid botanical extracts
England, Scotland
Rice Bran oil
Rice Bran oil. Rich in naturant antioxidants including Vitamin E. CAS no: 68553-81-1. Emollients/ Skin Conditioning. Skincare Personal Care
England, Surrey
RICE BRAN OIL
RICE BRAN OIL - Our range of Vegetable Oils is constantly expanding and includes many interesting and unusual ingredients for use in cosmetics and toiletries.
England, Scotland
Rice Bran wax
Rice Bran wax. CAS no: 8016-60-2. Waxes. Skincare Personal Care
England, Surrey
RICE MILK
RICE MILK - Our signature range of liquid botanical extracts
England, Scotland
RICE STARCH 2-8 CP
RICE STARCH 2-8 CP - Our extensive range includes many exquisite ingredients for personal care products
England, Scotland
RICE STARCH 2-8 FP
RICE STARCH 2-8 FP - Our extensive range includes many exquisite ingredients for personal care products
England, Scotland
Ricinoleic acid
Ricinoleic acid. Industry Served: Chemical synthesis
England
Ricinoleic acid
100g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Organics. Formula: C18H34O3. CAS No. 141-22-0. Prepack ID : 89993934-100g. Molecular Weight : 298.4608.
Ricinoleic acid
Ricinoleic acid, Castor oil derivatives, Personal Care. Cleaning and Detergents
England, Surrey
Rifabutin
Rifabutin inhibits bacterial RNA polymerase. Group: Pharmaceutical. CAS No. 72559-06-9. Pack Sizes: 500 mg. Product ID: B0084-075984. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifabutin EP Impurity D
A derivative of Rifabutin.Rifabutin is an antibiotic used to treat tuberculosis and prevent and treat Mycobacterium avium complex. Group: Pharmaceutical. CAS No. 62041-01-4. Pack Sizes: 100 mg. Product ID: B2694-181302. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifabutin Impurities
Rifabutin Impurities, essential to biomedical quality assurance, undergo rigorous analysis to affirm the purity and potency of rifabutin, a crucial antibacterial utilized in treating mycobacterial infections such as Mycobacterium avium complex (MAC) in HIV patients and tuberculosis. This identification process underpins stringent pharmacological standards, safeguarding therapeutic efficacy. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifampicin
It is a semi-synthetic antibiotic of the rifamycin group. It is an inhibitor of bacterial RNA polymerase and has antibacerial activity. Uses: Antibiotics, antitubercular; enzyme inhibitors; leprostatic agents; nucleic acid synthesis inhibitors. Group: Pharmaceutical. CAS No. 13292-46-1. Pack Sizes: 100 g. Product ID: BBF-04562. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifampicin
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H58N4O12. CAS No. 13292-46-1. Prepack ID : 32609202-5g. Molecular Weight : 822.94.
Rifampicin Impurities
Rifampicin Impurities are crucial in the biomedical industry for the quality control and development of Rifampicin, an essential antibiotic used primarily to treat tuberculosis and leprosy. The study of these impurities ensures drug safety and efficacy by aiding in the identification and elimination of unwanted byproducts. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifampicin N-Oxide
A metabolite of Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. This includes tuberculosis, leprosy, and Legionnaire's. Group: Pharmaceutical. CAS No. 125833-03-6. Pack Sizes: 25 mg. Product ID: B2694-483809. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifamycin Impurities
Rifamycin Impurities occupy a critical niche in assessing pharmacological efficacy and safety parameters, especially concerning tuberculosis and leprosy treatments. These impurities are instrumental in deciphering rifamycin antibiotics' pharmacokinetics, thereby fortifying drug development through rigorous quality assurance in synthesis and formulation processes. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifapentine
Rifapentine (Priftin) is a semi-synthetic antibiotic compound used in the treatment of tuberculosis. Group: Pharmaceutical. CAS No. 61379-65-5. Pack Sizes: 1 g. Product ID: BBF-03916. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifapentine Impurities
Rifapentine Impurities act as fundamental indicators in the biomedical realm, underpinning critical quality assurance and innovation for Rifapentine, an anti-tuberculosis agent. Essential for assessing drug purity, efficacy, and safety, these impurities are imperative in tuberculosis management, thus enhancing therapeutic effectiveness and promoting patient well-being. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifaximin
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H51N3O11. CAS No. 80621-81-4. Prepack ID : 71861288-5g. Molecular Weight : 785.88.
Rifaximin
Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. It is used to prevent and treat milk cow mastitis in the dry period caused by sensitive bacteria such as Staphylococcus aureus, Streptococcus and E. coli. Group: Pharmaceutical. CAS No. 80621-81-4. Pack Sizes: 50 g. Product ID: B2692-077751. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifaximin
1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H51N3O11. CAS No. 80621-81-4. Prepack ID : 71861288-1g. Molecular Weight : 785.88.
Rifaximin EP Impurity E
Rifaximin EP Impurity E is an impurity of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Group: Pharmaceutical. CAS No. 13553-79-2. Pack Sizes: 5 g. Product ID: BBF-02633. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Rifaximin EP Impurity F
Rifaximin EP Impurity F is an intermediate of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Uses: Rifaximin intermediate. Group: Pharmaceutical. CAS No. 14487-05-9. Pack Sizes: 500 mg. Product ID: BBF-02632. Molecular formula: Custom synthesis is available. Send your inquiries for more information.