A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
25g Pack Size. Group: Building Blocks. Formula: C7H9ON ·HCl. CAS No. 2687-43-6. Prepack ID 41900673-25g. Molecular Weight 159.61. See USA prepack pricing.
O-Benzylhydroxylamine Hydrochloride
A reagent used for the synthesis of hydroxylamines and hydroxyamates. Group: Biochemicals. Alternative Names: O- (Phenylmethyl) hydroxylamine Hydrochloride; Benzyloxyammonium Chloride; Phenylmethoxyamine Hydrochloride. Grades: Highly Purified. CAS No. 2687-43-6. Pack Sizes: 10g. US Biological Life Sciences.
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O-Benzyl-hydroxylamine hydrochloride 98+% (HPLC)
O-Benzyl-hydroxylamine hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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O-Benzyl-L-homoserine
O-Benzyl-L-homoserine. Alternative Names: H-Hse(Bzl)-OH; H-homoSer(Bzl)-OH. CAS No. 62965-20-2. Molecular formula: C11H15NO3. Mole weight: 209.25.
O-Benzyl-L-serine
O-Benzyl-L-serine. Alternative Names: L-Ser(Bzl)-OH; (S)-2-Amino-3-(Benzyloxy)Propanoic Acid. Grades: ≥ 99% (HPLC). CAS No. 4726-96-9. Molecular formula: C10H13NO3. Mole weight: 195.20.
O-Benzyl-L-serine 99+% (HPLC)
O-Benzyl-L-serine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
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O-Benzyl-L-serine methyl ester hydrochloride
O-Benzyl-L-serine Methyl Ester Hydrochloride is a reactant used in the synthesis of ureidopeptides and peptidyl ureas. Alternative Names: L-Ser(Bzl)-OMe HCl; L-3-(Benzyloxy)-alanine Methyl Ester Hydrochloride; (S)-Methyl 2-amino-3-(benzyloxy)propanoate Hydrochloride; H-Ser(Bzl)-OMe HCl; Methyl O-Benzyl-L-serinate Hydrochloride; O-Benzyl-l-serine methyl ester HCl; methyl (2S)-2-amino-3-phenylmethoxypropanoate hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 19525-87-2. Molecular formula: C11H15NO3·HCl. Mole weight: 245.71.
O-Benzyl-L-serine methyl ester hydrochloride
O-Benzyl-L-serine methyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Ser(Bzl)-OMe·HCl. Grades: Highly Purified. CAS No. 19525-87-2. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
O-Benzyl-N-[(benzyloxy)carbonyl]-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-L-tyrosine Benzyl Ester is an intermediate in the preparation of L,L-Dityrosine Dihydrochloride (D494290). Group: Biochemicals. Alternative Names: O-Phenylmethyl-N-[ (phenylmethoxy) carbonyl]-3- (4, 4, 5, 5-tetramethyl-1, 3, 2-dioxaborolan-2-yl) -L-tyrosine Phenylmethyl Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
O-Benzyl Posaconazole
Precursor to the fungicide, Posaconazole. Group: Biochemicals. Alternative Names: 2, 5-Anhydro-1, 3, 4-trideoxy-2-C- (2, 4-difluorophenyl) -4- [ [4- [4- [4- [1- [ (1S, 2S) -1-ethyl-2- (phenylmethoxy) propyl] -1, 5-dihydro-5-oxo-4H-1, 2, 4-triazol-4-yl] phenyl] -1-piperazinyl] phenoxy] methyl] -1- (1H-1, 2, 4-triazol-1-yl) -D-threo-pentitol. Grades: Highly Purified. CAS No. 170985-86-1. Pack Sizes: 1mg. US Biological Life Sciences.
O-Benzyl-S-methyl-3-thioacetaminophen. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg. US Biological Life Sciences.
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O-Benzyl-trans-4-hydroxy-L-proline
O-Benzyl-trans-4-hydroxy-L-proline. Alternative Names: H-Hyp(Bzl)-OH; (2S,4R)-4-Benzyloxypyrrolidine-2-carboxylic acid. CAS No. 40350-84-3. Molecular formula: C12H15NO3. Mole weight: 221.26.
Oberhoffers Reagent
Steels and special steels, Fe-enriched areas appear dark.
Oberotatug
Oberotatug is a human IgG1κ antibody targeting the lymphocyte antigen LY75[1]. Uses: Scientific research. Category: Inhibitory antibodies. Alternative Names: OBT076 Antibody; MBH1309 Antibody. CAS No. 2641919-35-7. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-P990056.
Obertamig
Obertamig is an engineered, humanized, anti-CD3E/HLA-G monoclonal antibody with humanized CH2-CH3 modifications and consists of half immunoglobulin IgG1 λ2 and a single-chain variable fragment (scFv)[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 2750126-32-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990714.
Obestatin (human)
Obestatin is a 23 amino acid peptide hormone which is formed by cleavage of the ghrelin and obestatin prepropeptide. It can suppress food intake and reduce body weight-gain in rats. Alternative Names: C16102; Obestatin. Grades: ≥95% by HPLC. CAS No. 1081110-72-6. Molecular formula: C116H176N32O33. Mole weight: 2546.86.
Obestatin(human)
Obestatin(human) is a 23-amino acid amidated peptide that regulates appetite and gastrointestinal motility via its interaction with GPR39. Obestatin(human) can be used for weight loss. Obestatin(human) cannot penetrate the cell membrane[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1081110-72-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P1421.
Obestatin (rat)
Obestatin is a 23 amino acid bioactive peptide that encoded by the ghrelin gene. It can suppress food intake and reduce body weight-gain in rats. Alternative Names: H-Phe-Asn-Ala-Pro-Phe-Asp-Val-Gly-Ile-Lys-Leu-Ser-Gly-Ala-Gln-Tyr-Gln-Gln-His-Gly-Arg-Ala-Leu-NH2; L-phenylalanyl-L-asparagyl-L-alanyl-L-prolyl-L-phenylalanyl-L-alpha-aspartyl-L-valyl-glycyl-L-isoleucyl-L-lysyl-L-leucyl-L-seryl-glycyl-L-alanyl-L-glutaminyl-L-tyrosyl-L-glutaminyl-L-glutaminyl-L-histidyl-glycyl-L-arginyl-L-alanyl-L-leucinamide; Obestatin (mouse, rat). Grades: ≥95% by HPLC. CAS No. 869705-22-6. Molecular formula: C114H174N34O31. Mole weight: 2516.84.
O-β-D-Galactopyranosyl-(1-4)-O-β-D-glucopyranosyl-(1-4)-D-glucose is a complex carbohydrate, specifically a disaccharide structure composed of a galactose unit linked to a glucose unit through β-D-glycosidic bonds. This compound is a type of trisaccharide, with the galactose connected to the glucose in a 1-4 linkage, and an additional glucose unit also linked to the galactose in a 1-4 linkage. Such structures are commonly found in nature and can be part of larger oligosaccharides or polysaccharides. They play important roles in various biological processes, including cell recognition and signaling. Alternative Names: O-β-D-Galactopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→4)-D-glucose; β-D-Gal-(1-4)-β-D-Glc-(1-4)-D-Glc; (3R,4R,5S,6R)-5-{(2S,3R,4R,5S,6R)-5-[(2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy]-3,4-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy}-6-(hydroxymethyl)tetrahydro-2H-pyran-2,3,4-triol; Gal(b1-4)Glc(b1-4)Glc. Grades: ≥95%. CAS No. 90025-36-8. Molecular formula: C18H32O16. Mole weight: 504.44.
It is an impressive and discerning small molecule inhibitor, used in the research of acute myeloid leukemia (AML). This remarkable compound diligently focuses its efforts on MLL1, an oncogenic enzyme of paramount importance in the context of leukemogenesis. Alternative Names: D-Glucose, O-β-D-mannopyranosyl-(1→4)-O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-; Man-1. CAS No. 61652-90-2. Molecular formula: C22H38N2O16. Mole weight: 586.54.
Obeticholic acid
Obeticholic acid (INT-747) is a potent, selective and orally active FXR agonist with an EC50 of 99 nM. Obeticholic acid has anticholeretic and anti-inflammation effect. Obeticholic acid also induces autophagy[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: INT-747; 6-ECDCA; 6-Ethylchenodeoxycholic acid. CAS No. 459789-99-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg; 200 mg; 500 mg. Product ID: HY-12222.
Obeticholic Acid
Obeticholic Acid is a potent and selective farnesoid X receptor (FXR) agonist with EC50 of 99 nM. It reduced liver fat and reverted cholestasis in a rat model. Alternative Names: 6-ECDCA; 6-Ethylchenodeoxycholic acid; Obeticholic acid; INT 747; INT-747; INT747; 6-ECDCA; Ocaliva; (4R)-4-[(3R,5S,6R,7R,8S,9S,10S,13R,14S,17R)-6-ethyl-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid. Grades: >98%. CAS No. 459789-99-2. Molecular formula: C26H44O4. Mole weight: 420.634.
Obeticholic Acid 3-O-Acyl-β-D-glucuronide
Obeticholic Acid 3-O-Acyl-β-D-glucuronide. Alternative Names: Obeticholic Acid 3-O-Glucuronide; OCA 3 glucuronide; OCA 3-gluc; 6-Ethylchenodeoxycholic acid 3-O-β-D-glucuronide; (3α,5β,6α,7α)-23-Carboxy-6-ethyl-7-hydroxy-24-norcholan-3-yl β-D-glucopyranosiduronic acid. CAS No. 2270232-93-2. Molecular formula: C32H52O10. Mole weight: 596.76.
Obeticholic acid acyl-β-D-glucuronide
Obeticholic acid acyl-β-D-glucuronide. Alternative Names: OCA 24 Glucuronide; 6-Ethylchenodeoxycholic acid acyl-β-D-glucuronide; 1-[(3α,5β,6α,7α)-6-Ethyl-3,7-dihydroxycholan-24-oate] β-D-glucopyranosiduronic acid. Molecular formula: C32H52O10. Mole weight: 596.76.
Obeticholic Acid Impurity 1
Obeticholic Acid Impurity 1. Uses: For analytical and research use. CAS No. 865244-30-0. Molecular formula: C26H44O4. Mole weight: 420.63. Catalog: APB865244300.
Obeticholic Acid Impurity 10
Obeticholic Acid Impurity 10. Uses: For analytical and research use. CAS No. 1537866-49-1. Molecular formula: C26H46O3. Mole weight: 406.65. Catalog: APB1537866491.
Obeticholic Acid Impurity 11
Obeticholic Acid Impurity 11. Uses: For analytical and research use. CAS No. 1908444-28-9. Molecular formula: C52H86O7. Mole weight: 823.25. Catalog: APB1908444289.
Obeticholic Acid Impurity 12
Obeticholic Acid Impurity 12. Uses: For analytical and research use. CAS No. 1885104-64-2. Molecular formula: C26H42O4. Mole weight: 418.62. Catalog: APB1885104642.
Obeticholic Acid Impurity 13
Obeticholic Acid Impurity 13. Uses: For analytical and research use. CAS No. 2061908-14-1. Molecular formula: C26H42O3. Mole weight: 402.62. Catalog: APB2061908141.
Obeticholic Acid Impurity 14
Obeticholic Acid Impurity 14. Uses: For analytical and research use. CAS No. 2589088-54-8. Molecular formula: C26H42O4. Mole weight: 418.62. Catalog: APB2589088548.
Obeticholic Acid Impurity 16
Obeticholic Acid Impurity 16. Uses: For analytical and research use. CAS No. 10452-65-0. Molecular formula: C27H42O5. Mole weight: 446.63. Catalog: APB10452650.
Obeticholic Acid Impurity 18
Obeticholic Acid Impurity 18. Uses: For analytical and research use. CAS No. 2241648-47-3. Molecular formula: C29H44O5. Mole weight: 472.67. Catalog: APB2241648473.
Obeticholic Acid Impurity 19
Obeticholic Acid Impurity 19. Uses: For analytical and research use. CAS No. 915038-24-3. Molecular formula: C26H40O4. Mole weight: 416.6. Catalog: APB915038243.
Obeticholic Acid Impurity 20
Obeticholic Acid Impurity 20. Uses: For analytical and research use. CAS No. 1831863-55-8. Molecular formula: C30H50O5Si. Mole weight: 518.81. Catalog: APB1831863558.
Obeticholic Acid Impurity 21
Obeticholic Acid Impurity 21. Uses: For analytical and research use. CAS No. 1620095-11-5. Molecular formula: C27H46O4. Mole weight: 434.66. Catalog: APB1620095115.
Obeticholic Acid Impurity 22
Obeticholic Acid Impurity 22. Uses: For analytical and research use. CAS No. 1908444-27-8. Molecular formula: C26H42O4. Mole weight: 418.62. Catalog: APB1908444278.
Obeticholic Acid Impurity 25
Obeticholic Acid Impurity 25. Uses: For analytical and research use. CAS No. 15073-97-9. Molecular formula: C25H40O5. Mole weight: 420.59. Catalog: APB15073979.
Obeticholic Acid Impurity 26
Obeticholic Acid Impurity 26. Uses: For analytical and research use. CAS No. 1516887-34-5. Molecular formula: C26H40O4. Mole weight: 416.6. Catalog: APB1516887345.