A directory of where to buy chemicals in the UK including: distributors, industrial manufacturers, wholesalers, raw ingredients, bulk supplies and finished goods for sale.
Onitisin 2'-O-glucoside is a natural sesquiterpenoid found in the herbs of Onychium japonicum. Group: Pharmaceutical. Alternative Names: Onitisin 2'-O-glucoside. CAS No. 62043-53-2. Pack Sizes: 1 mg. Product ID: NP5736. Molecular formula: C21H30O9. Mole weight: 426.5. Custom synthesis is available. Send your inquiries for more information.
London
O-Nitrotoluene
O-Nitrotoluene. At Tan International we supply a wide range of products covering all industry sectors
Scotland
Onjisaponin B
Onjisaponin B is extracted from the roots of Polygala tenuifolia. It was able to induce autophagy and accelerate both the removal of mutant huntingtin and A53T α-synuclein, which are highly associated with Huntington disease and Parkinson disease, respectively. It induces autophagy via the AMPK-mTOR signaling pathway. It increased the NGF level and may have potential therapeutic effects for the treatment of Alzheimer disease patients. Group: Pharmaceutical. Alternative Names: Senegin III; Sinegin 3. CAS No. 35906-36-6. Pack Sizes: 5 mg. Product ID: B0005-464824. Molecular formula: C75H112O35. Mole weight: 1573.7. Custom synthesis is available. Send your inquiries for more information.
London
ONO-4059
ONO-4059, a BTK inhibitor, has been found to have potential effect against sorts of malignancies by influencing the B-cell development. It is currently under Phase II trail to study its effect against Chronic lymphocytic leukaemia. IC50: 2.2 nM. Group: Pharmaceutical. Alternative Names: (R)-6-amino-9-(1-(but-2-ynoyl)pyrrolidin-3-yl)-7-(4-phenoxyphenyl)-7,9-dihydro-8H-purin-8-one; ONO-4059; ONO4059; ONO 4059; ONO-4059; GS 4059; GS-4059; GS4059; ONO-WG-307; Tirabrutinib. CAS No. 1351636-18-4. Pack Sizes: 100 mg. Product ID: B2693-474503. Molecular formula: C25H22N6O3. Mole weight: 454.48. Custom synthesis is available. Send your inquiries for more information.
London
ONO-4059 (hydrochloride)
ONO-4059 (hydrochloride) is the hydrochloride salt form of Tirabrutinib. ONO-4059 is a highly selective, orally bioavailable BTK inhibitor (IC50= 2.2 nM) and demonstrated therapeutic efficacy in a mouse arthritis model. Group: Pharmaceutical. Alternative Names: (R)-6-amino-9-(1-(but-2-ynoyl)pyrrolidin-3-yl)-7-(4-phenoxyphenyl)-7,9-dihydro-8H-purin-8-one hydrochloride; ONO-4059 HCl; ONO4059; ONO 4059; ONO-4059; GS 4059; GS-4059; GS4059; ONO-WG-307; Tirabrutinib. CAS No. 1439901-97-9. Pack Sizes: 50 mg. Product ID: B0084-474577. Molecular formula: C25H23ClN6O3. Mole weight: 490.95. Custom synthesis is available. Send your inquiries for more information.
London
ONO-7475
ONO-7475 is an Axl/Mer inhibitor that has been shown to inhibit the phosphorylation of AXL and Mer, and to suppress the growth of acute myeloid leukemia with FLT3 mutations (26, 27) and solid tumors. Group: Pharmaceutical. Alternative Names: ONO 7475; ONO7475. CAS No. 1646839-59-9. Pack Sizes: 100 mg. Product ID: B2693-009589. Molecular formula: C32H26N4O6. Mole weight: 562.6. Custom synthesis is available. Send your inquiries for more information.
London
ONO-AE3-208
ONO-AE3-208 is an EP4 antagonist (Ki values are 1.3, 30, 790 and 2400 nM for EP4, EP3, FP and TP receptors respectively), which less potently affects EP3, FP, and TP receptors. Uses: An ep4 antagonist. Group: Pharmaceutical. Alternative Names: ONO-AE3-208; ONO-AE-3-208; ONO-AE 3-208; AE 3-208; AE-3-208; AE3-208; ONO AE3 208 4-Cyano-2-[[2-(4-fluoro-1-naphthalenyl)-1-oxopropyl]amino]benzenebutanoic acid; 4-[4-cyano-2-[2-(4-fluoronaphthalen-1-yl)propanoylamino]phenyl]butanoic acid. CAS No. 402473-54-5. Pack Sizes: 50 mg. Product ID: B0084-091822. Molecular formula: C24H21FN2O3. Mole weight: 404.43. Custom synthesis is available. Send your inquiries for more information.
London
Ononin
Ononin is an isoflavonoid, is an additional growth inhibitor in soils associated with the weed, Pluchea lanceolata. It may act by inducing erythropoietin expression. It can inhibit the growth of pathogen. It play an important role in human nutrition as health promoting natural chemicals and are established to be the beneficial components. Uses: Inhibit the growth of pathogen. Group: Pharmaceutical. Alternative Names: Fomononetin; Formononetin 7-O-β-D-glucopyranoside; Ononoside. CAS No. 486-62-4. Pack Sizes: 20 mg. Product ID: NP2529. Molecular formula: C22H22O9. Mole weight: 430.4. Custom synthesis is available. Send your inquiries for more information.
London
O,O´-Bis(trimethylsilyl)thymine
O,O´-Bis(trimethylsilyl)thymine Uses: Pharmaceutical R&D. Group: Intermediates. CAS No. 7288-28-0. Pack Sizes: Enquire for MOQ. Categories: NORDMANN UK Fine Chemicals Suppliers.
UK / EU / USA / Japan
o-Phenylenediamine
o-Phenylenediamine. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 95-54-5. 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
Ophiopogonanone E
Ophiopogonanone E is extracted from the tubers of Ophiopogon japonicus(Thunb) Ker-Gawl. It can scavenge hydrogen peroxide(H2O2) and hydroxyl radical(·OH) in vitro. It shows oxygen free radicals(OFRs) scavenging effects. Group: Pharmaceutical. Alternative Names: RubiadinOphiopogonanone E; 5,7-Dihydroxy-3-[(2-hydroxy-4-methoxyphenyl)methyl]-8-methoxy-6-methyl-2,3-dihydrochromen-4-one. CAS No. 588706-66-5. Pack Sizes: 1 mg. Product ID: NP2251. Molecular formula: C19H20O7. Mole weight: 360.36. Custom synthesis is available. Send your inquiries for more information.
London
o-Phthalaldehyde
o-Phthalaldehyde. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 643-79-8. 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
o-Phthaldialdehyde
25g Pack Size. Group: Biochemicals, Building Blocks, Stains & Indicators. Formula: C8H6O2. CAS No. 643-79-8. Prepack ID : 29247150-25g. Molecular Weight : 134.13.
o-Phthaldialdehyde
100g Pack Size. Group: Biochemicals, Building Blocks, Stains & Indicators. Formula: C8H6O2. CAS No. 643-79-8. Prepack ID : 29247150-100g. Molecular Weight : 134.13.
Opicapone
Opicapone is a long-acting, peripherally selective inhibitor of catechol-O-methyltransferase. Group: Pharmaceutical. Alternative Names: BIA 9-1067; BIA 91067; BIA-91067; BIA91067; Opicapone. CAS No. 923287-50-7. Pack Sizes: 10 mg. Product ID: B2693-460564. Molecular formula: C15H10Cl2N4O6. Mole weight: 413.17. Custom synthesis is available. Send your inquiries for more information.
London
Opium tincture BP
Opium tincture BP. Group: Pharmaceutical.
Worldwide
Optic Spirit Measure Cleaner
Optic Spirit Measure Cleaner. Chemical Supplies UK.
Scotland
o-(p-Toluylsulfonamide)aniline
o-(p-Toluylsulfonamide)aniline. Group: Pharmaceutical. Alternative Names: t-Sulfonamidine; 2-(p-Tolylsulfonylamino)aniline; Benzenesulfonamide, N-(2-aminophenyl)-4-methyl-. CAS No. 3624-90-6. Pack Sizes: 5 g. Product ID: B1370-070862. Molecular formula: C13H14N2O2S. Mole weight: 262.33. Custom synthesis is available. Send your inquiries for more information.
Orantinib is a multiple receptor tyrosine kinase inhibitor with IC50s of 2.1 μM, 8 nM and 1.2 μM for VEGF-R1, PDGF-Rβ and FGF-R1, respectively. It has greatest potency against PDGFR autophosphorylation. Group: Pharmaceutical. Alternative Names: 3-(2,4-dimethyl-5-((2-oxoindolin-3-ylidene)methyl)-1H-pyrrol-3-yl)propanoic Acid; 3-[2,4-Dimethyl-5-[(2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl]propionic Acid; 3-[4-(2-Carboxyethyl)-3,5-dimethylpyrrol-2-methylidenyl]-2-indolinone; 5-[(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-propanoic acid; NSC 702827; SU 6668; TSU-68. CAS No. 252916-29-3. Pack Sizes: 100 mg. Product ID: B0084-409435. Molecular formula: C18H18N2O3. Mole weight: 310.35. Custom synthesis is available. Send your inquiries for more information.
London
Orcein
5g Pack Size. Group: Stains & Indicators. Formula: C28H24N2O7. CAS No. 1400-62-0. Prepack ID : 90027159-5g. Molecular Weight : 500.51.
ORCEIN ACETIC SOLUTION
ORCEIN ACETIC SOLUTION, UK suppliers of laboratory chemicals wanted
ORCEIN SYNTHETIC STAIN
ORCEIN SYNTHETIC STAIN, Suppliers of laboratory chemicals wanted
OREGON GRAPE
OREGON GRAPE - Our signature range of liquid botanical extracts
England, Scotland
Orexin A (human, rat, mouse)
An orexin receptors agonist. It can stimulate feeding following central administration. Group: Pharmaceutical. CAS No. 205640-90-0. Pack Sizes: 1 mg. Product ID: BAT-006077. Molecular formula: C152H243N47O44S4. Mole weight: 3561.12. Custom synthesis is available. Send your inquiries for more information.
London
Orexin B human
An orexin receptors agonist. It can stimulate feeding following central administration. Group: Pharmaceutical. Alternative Names: Human orexin B. CAS No. 205640-91-1. Pack Sizes: 5 mg. Product ID: BAT-010140. Molecular formula: C123H212N44O35S. Mole weight: 2899.36. Custom synthesis is available. Send your inquiries for more information.
London
Orforglipron
Orforglipron is a non-peptide, oral glucagon-like peptide-1 recceptor agonist (GLP-1RA). Orforglipron is a partial agonist, biased toward G protein activation over β-arrestin recruitment at the GLP-1R. Group: Pharmaceutical. Alternative Names: GLP-1 receptor agonist 1; OWL833; OWL 833; OWL-833; LY3502970; LY 3502970; LY-3502970. CAS No. 2212020-52-3. Pack Sizes: 100 mg. Product ID: B1370-426308. Molecular formula: C48H48F2N10O5. Mole weight: 882.97. Custom synthesis is available. Send your inquiries for more information.
London
ORG-27569
Org 27569 is an allosteric modulator of cannabinoid CB1 receptor, induces a CB1 receptor state that is characterized by enhanced agonist affinity and decreased inverse agonist affinity. Group: Pharmaceutical. Alternative Names: ORG-27569; ORG-27569; ORG-27569. CAS No. 868273-06-7. Pack Sizes: 50 mg. Product ID: B2693-181348. Molecular formula: C24H28ClN3O. Mole weight: 409.95. Custom synthesis is available. Send your inquiries for more information.
London
ORG-9731 Free
ORG-9731 Free was progressed into phase II clinical studies for the treatment of heart failure but discontinued. Group: Pharmaceutical. Alternative Names: Benzo[b]thiophene-2-carboximidamide, 4-fluoro-N-hydroxy-5,6-dimethoxy-. CAS No. 142648-47-3. Pack Sizes: 1mg;1g;10g. Product ID: 142648-47-3. Molecular formula: C11H11FN2O3S. Mole weight: 270.28. Custom synthesis is available. Send your inquiries for more information.
London
Oridonin
Oridonin, a diterpenoid purified from Rabdosia rubescens, is an antitumor agent. It also acts as an inhibitor of AKT, with IC50s of 8.4 and 8.9 μM for AKT1 and AKT2. Uses: Lipoxygenase-inhibiting. Group: Pharmaceutical. Alternative Names: Rubescenin A; Oridonine; lasidonin; (14R)-7-alpha,20-Epoxy-1-alpha,6-beta,7,14-tetrahydroxykaur-16-en-15-one. CAS No. 28957-04-2. Pack Sizes: 10 g. Product ID: NP1543. Molecular formula: C20H28O6. Mole weight: 364.43. Custom synthesis is available. Send your inquiries for more information.
London
Orientin
Orientin, found in the herbs of Polygonum orientale Linn, exerts antidepressant-like effects on CUMS mice, specifically by improving central oxidative stress, neurotransmission, and neuroplasticity. Orientin protects vascular barrier integrity by inhibiting hyperpermeability, expression of CAMs, and adhesion and migration of leukocytes, thereby endorsing its usefulness as a therapy for vascular inflammatory diseases. Besides, Orientin may be regarded as a candidate therapeutic agent for treatment of vascular inflammatory diseases via inhibition of the HMGB1 signaling pathway. Uses: Antidepressant. Group: Pharmaceutical. Alternative Names: 8-b-D-Glucopyranosyl-3,4,7-tetrahydroxyflavone; Luteolin 8-C-b-D-glucopyranoside; Lutexin. CAS No. 28608-75-5. Pack Sizes: 250 mg. Product ID: B2703-002012. Molecular formula: C21H20O11. Mole weight: 448.38. Custom synthesis is available. Send your inquiries for more information.
London
Orientin-2''-O-p-trans-coumarate
Orientin-2''-O-p-trans-coumarate is a compound of the flavonoid class found in the herbs of Swertia mileensis. Group: Pharmaceutical. Alternative Names: 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[2-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]-; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-[2-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]-4H-1-benzopyran-4-one; Luteolin 8-C-(2''-O-(E)-p-coumaroyl-β-glucopyranoside); Orientin 2''-O-p-trans-coumarate; (1S)-1,5-Anhydro-1-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-8-yl]-2-O-[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]-D-glucitol. CAS No. 1229437-75-5. Pack Sizes: 5 mg. Product ID: B0005-053448. Molecular formula: C30H26O13. Mole weight: 594.52. Custom synthesis is available. Send your inquiries for more information.
London
Oritavancin diphosphate
Oritavancin, also known as LY333328, is a novel semisynthetic glycopeptide antibiotic. Oritavancin possesses potent and rapid bactericidal activity in vitro against a broad spectrum of both resistant and susceptible Gram-positive bacteria, including Staphylococcus aureus, MRSA, enterococci, and streptococci. Uses: Anti-bacterial agents. Group: Pharmaceutical. Alternative Names: (4R)-22-O-(3-Amino-2,3,6-trideoxy-3-C-methyl-α-L-arabinohexopyranosyl)-N3-(p-(p-chlorophenyl)benzyl)vancomycin diphosphate; LY333328; LY-333328; LY 333328. CAS No. 192564-14-0. Pack Sizes: 50 mg. Product ID: BBF-04135. Molecular formula: C86H103Cl3N10O34P2. Mole weight: 1989.09. Custom synthesis is available. Send your inquiries for more information.
London
Orlistat
Orlistat is a pancreatic lipase inhibitor acting locally in the gastrointestinal tract to inhibit lipase. It is commonly used as a weight loss agent. Group: Pharmaceutical. Alternative Names: L-Leucine, N-formyl-, (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl ester; L-Leucine, N-formyl-, 1-[(3-hexyl-4-oxo-2-oxetanyl)methyl]dodecyl ester, [2S-[2α(R*),3β]]-; (-)-Tetrahydrolipstatin; Alli; Listata; Ro 18-0647/002; Tetrahydrolipstatin; Xenical; (S)-1-((2S,3S)-3-hexyl-4-oxooxetan-2-yl)tridecan-2-yl formyl-L-leucinate. CAS No. 96829-58-2. Pack Sizes: 1 g. Product ID: BBF-03969. Molecular formula: C29H53NO5. Mole weight: 495.75. Custom synthesis is available. Send your inquiries for more information.
London
Orlistat USP Related Compound C (Triphenylphosphine Oxide)
An impurity of Orlistat. Orlistat is a pancreatic lipase inhibitor that aids in weight loss by blocking the absorption of dietary fats in the gastrointestinal tract. Uses: Used for processing (extraction, separation, and spectrophotometric determination) environmental samples of cadmium and mercury. Group: Pharmaceutical. Alternative Names: Triphenylphosphine Oxide; Triphenylphosphine Monoxide; Orlistat Related Compound C; Orlistat USP Related Compound C. CAS No. 791-28-6. Pack Sizes: 1mg;1g;10g. Product ID: BAT-008048. Molecular formula: C18H15OP. Mole weight: 278.29. Custom synthesis is available. Send your inquiries for more information.
London
ORM-15341
ORM-15341, an androgen receptor antagonist, have potential effect against prostate cancer and is commonly found as an active main metabolite of ODM-201. IC50 = 38 nM. Group: Pharmaceutical. Alternative Names: CS-5191; ORM 15341; CS 5191; ORM15341; CS5191. CAS No. 1297537-33-7. Pack Sizes: 50 mg. Product ID: B2693-474454. Molecular formula: C19H17ClN6O2. Mole weight: 396.83. Custom synthesis is available. Send your inquiries for more information.
London
Ormetoprim
Ormetoprim (OMP) is an antibiotic that inhibits dihydrofolate reductase. Group: Pharmaceutical. Alternative Names: 5-[(4,5-dimethoxy-2-methylphenyl)methyl]pyrimidine-2,4-diamine. CAS No. 6981-18-6. Pack Sizes: 1mg;1g;10g. Product ID: 6981-18-6. Molecular formula: C14H18N4O2. Mole weight: 274.32. Custom synthesis is available. Send your inquiries for more information.
London
Ornidazole
5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C7H10ClN3O3. CAS No. 16773-42-5. Prepack ID : 32057012-5g. Molecular Weight : 219.63.
Ornipressin Acetate
Ornipressin is a vasoconstrictor, haemostatic and renal agent. Ornipressin plus dopamine can be a useful therapeutic option in patients with HRS type 1, especially as bridge to liver transplantation. Uses: Hemostatics. Group: Pharmaceutical. Alternative Names: c[Cys-Tyr-Phe-Gln-Asn-Cys]-Pro-Orn-Gly-NH2. CAS No. 3397-23-7. Pack Sizes: 10 mg. Product ID: BAT-006198. Molecular formula: C45H63N13O12S2. Mole weight: 1042.19. Custom synthesis is available. Send your inquiries for more information.
London
Orotic acid anhydrous
100g Pack Size. Group: Biochemicals, Pyrimidines. Formula: C5H4N2O4. CAS No. 65-86-1. Prepack ID : 26204213-100g. Molecular Weight : 156.1.