A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
6a-Hydroxy norethindrone acetate. Group: Biochemicals. Alternative Names: (6a,17a)-17-(Acetyloxy)-6-hydroxy-19-norpregn-4-en-20-yn-3-one. Grades: Highly Purified. CAS No. 6856-28-6. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C22H28O4. US Biological Life Sciences.
Worldwide
6a-Hydroxy norgestrel
6a-Hydroxy norgestrel. Group: Biochemicals. Alternative Names: (6a,17a)-13-Ethyl-6,17-dihydroxy-18,19-dinorpregn-4-en-20-yn-3-one. Grades: Highly Purified. CAS No. 87585-03-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C21H28O3. US Biological Life Sciences.
Worldwide
6a-Hydroxy Paclitaxel
6α-hydroxy Paclitaxel is a primary metabolite of the anticancer compound paclitaxel (Item No. 10461), produced by the action of the cytochrome P450 isoform CYP2C8.1,2 The generation of 6α-hydroxy paclitaxel by CYP2C8 can be impacted by other drugs (e.g., fluvastatin, Item No. 10010334) or dietary components that interefere with CYP2C8 activity, as well as by CYP2C8 genetic polymorphisms.3,4,5. Group: Biochemicals. Alternative Names: 6α-hydroxy Taxol; βS-(benzoylamino)-αR-hydroxy-(2aR, 3S, 4R, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS, )-6, 12b-bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-3, 4, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester-benzenepropanoic acid. Grades: Highly Purified. CAS No. 153212-75-0. Pack Sizes: 1mg. Molecular Formula: C??H??NO??, Molecular Weight: 869.91. US Biological Life Sciences.
Worldwide
6a-Hydroxy Paclitaxel (6a-Hydroxy Taxol)
The major human metabolite of Paclitaxel. Group: Biochemicals. Alternative Names: 6a-Hydroxy Taxol. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
6-Aldehydoisoophiopogonanone A
6-Aldehydoisoophiopogonanone A is a compound of the flavonoid class found in the Ophiopogon japonicus. Alternative Names: 6-Formylophiopogonanone A; 3-(1,3-benzodioxol-5-ylmethyl)-5,7-dihydroxy-8-methyl-4-oxo-2,3-dihydrochromene-6-carbaldehyde. Grades: >98%. CAS No. 116291-82-8. Molecular formula: C19H16O7. Mole weight: 356.33.
6-Aldehydo-isoophiopogonone A
6-Aldehydo-isoophiopogonone A is a natural compound isolated from the dried root tuber of Ophiopogon japonicus(Thunb.)Ker-Gawler. Alternative Names: 3-(1,3-benzodioxol-5-ylmethyl)-5,7-dihydroxy-8-methyl-4-oxochromene-6-carbaldehyde. CAS No. 112500-90-0. Molecular formula: C19H14O7. Mole weight: 354.31.
6-Alkynyl fucose
6-Alkynyl fucose. CAS No. 935658-91-6.
6-Alkynyl fucose
6-Alkynyl fucose is a tool in the study of protein O-fucosylation[1]. 6-Alkynyl fucose is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Category: Signaling pathways. CAS No. 935658-91-6. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-115495.
6-Allyl-2-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenol hydrochloride. CAS No. 16079-18-8. Product ID: ACM16079188. Alfa Chemistry - ISO 9001:32057 Certified.
6-Allyl-2-(trimethylsilyl)furo[3,2-b]pyridine
6-Allyl-2-(trimethylsilyl)furo[3,2-b]pyridine. Uses: For analytical and research use. CAS No. 1203499-15-3. Mole weight: 231.37. Catalog: AP1203499153.
6Alpha,16alpha-dimethylprogesterone. CAS No. 1816-78-0. Product ID: ACM1816780. Alfa Chemistry - ISO 9001:32057 Certified.
6α,3'-p-Dihydroxy Paclitaxel
The human liver metab?lite of Paclitaxel. Antitumor agent. Group: Biochemicals. Alternative Names: (αR, βS)- β - (Benzoylamino) - α , 4-dihydroxy Benzene propanoic Acid 6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-3, 4, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester. Grades: Highly Purified. CAS No. 157230-10-9. Pack Sizes: 250ug. US Biological Life Sciences.
Worldwide
6α,3'-p-Dihydroxy Paclitaxel
6α,3'-p-Dihydroxy Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: The human liver metabοlite of paclitaxel. antitumor agen. Alternative Names: (αR,βS)-β-(Benzoylamino)-α,4-dihydroxybenzenepropanoic Acid 6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-3,4,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl Ester; J-009395. Grades: 95%. CAS No. 157230-10-9. Molecular formula: C47H51NO16. Mole weight: 885.90.
6α,9α-Difluoroprednisolone-17-butyrate
An impurity of prednisolone. Prednisolone is a steroid drug used for the treatment of multiple inflammatory conditions, allergies, autoimmune disorders and cancers. Alternative Names: (6α,11β)-6,9-Difluoro-11,21-dihydroxy-17-(1-oxobutoxy)pregna-1,4-diene-3,20-dione; 6α,9-Difluoro Prednisolone 17-Butyrate. Grades: > 95%. CAS No. 23640-96-2. Molecular formula: C25H32F2O6. Mole weight: 466.53.
6α-Bromo Androstenedione
Androstenedione analog, an aromatase inhibitor. Group: Biochemicals. Alternative Names: (6α)-6-Bromoandrost-4-ene-3,17-dione. Grades: Highly Purified. CAS No. 61145-67-3. Pack Sizes: 5mg. US Biological Life Sciences.
6α-hydroxy-5α-cholestanol is an oxysterol that increases superoxide anion production in SK-N-BE cells when used at concentrations of 50 and 100 μM. Alternative Names: 6alpha-hydroxycholestanol; 5alpha-Cholestane-3beta,6alpha-diol; cholestan-3beta,6alpha-diol. Grades: >99%. CAS No. 41083-73-2. Molecular formula: C27H48O2. Mole weight: 404.67.
6α-Hydroxy Cortisol
A metabolite of Cortisol. Group: Biochemicals. Alternative Names: 6α,17-Dihydroxy-corticosterone; 6α,11 β,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione; NSC 79099. Grades: Highly Purified. CAS No. 2242-98-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. US Biological Life Sciences.
Worldwide
6α-Hydroxy Cortisol-d4
A labeled metabolite of Cortisol. Group: Biochemicals. Alternative Names: 6α,17-Dihydroxy-corticosterone-d4; 6α,11 β,17,21-Tetrahydroxy-pregn-4-ene-3,20-dione-d4; NSC 79099-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
6α-Hydroxy Deflazacort
6α-Hydroxy Deflazacort. Group: Biochemicals. Alternative Names: (6α,11 β,16 β)-. Grades: Highly Purified. CAS No. 1262053-48-4. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
6-alpha Hydroxy Estradiol
A derivative of Estradiol. Estradiol is the major estrogen secreted by the premenopausal ovary. Estrogens direct the development of the female genotype in embryogenesis and at puberty. Alternative Names: 1,3,5(10)-Estratriene-3,6α,17β-triol. Grades: > 95%. CAS No. 1229-24-9. Molecular formula: C18H24O3. Mole weight: 288.39.
6-alpha-Hydroxygeniposide
Botanical Source: Group: Biochemicals. Alternative Names: 6-Epiferetoside. Grades: Plant Grade. CAS No. 52613-28-2. Pack Sizes: 10mg, 20mg. US Biological Life Sciences.
Worldwide
6-alpha-Hydroxy Norethindrone Acetate
An impurity of Norethindrone, which is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases. Alternative Names: 6α-Hydroxy Norethindrone Acetate; (6α,17α)-17-(Acetyloxy)-6-hydroxy-19-norpregn-4-en-20-yn-3-one. Grades: > 95%. CAS No. 6856-28-6. Molecular formula: C22H28O4. Mole weight: 356.47.
6α-Hydroxy paclitaxel
6α-Hydroxy paclitaxel is one of the main metabolites of Paclitaxel (PTX) (HY-B0015), and it is generated by the liver cytochrome P450 enzyme CYP2C8. 6α-Hydroxy paclitaxel has bone marrow toxicity, but it can enhance the cytotoxicity of PTX against leukemia cells without causing cell toxicity. 6α-Hydroxy paclitaxel can be used in leukemia research[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 153212-75-0. Pack Sizes: 1 mg; 5 mg. Product ID: HY-125348.
6α-Hydroxy Paclitaxel-d5
The major human labeled metabolite of Paclitaxel. Group: Biochemicals. Alternative Names: 6α-Hydroxy Taxol-d5. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
6α-Hydroxy Prednisolone Acetate
6α-Hydroxy Prednisolone Acetate is a protected Prednisone (P703780) metabolite, used in the preparation of 6-hydroxycorticosteroid s. Group: Biochemicals. Alternative Names: (6α,11 β)-21-(Acetyloxy)-6,11,17-trihydroxy-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 134526-05-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
A Methylprednisolone acetate USP impurity. Group: Biochemicals. Alternative Names: (6α,11 β)-21-(Acetyloxy)-11,17-dihydroxy-6-methylpregn-4-ene-3,20-dione; 17-Hydroxy-6α-methylcorticosterone 21-Acetate. Grades: Highly Purified. CAS No. 1625-11-2. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
6α-Methyl Hydrocortisone 21-Hemisuccinate
An impurity of Methylhydrocortisone. Group: Biochemicals. Alternative Names: 17-Hydroxy-6α-methylcorticosterone 21-(H Succinate). Grades: Highly Purified. CAS No. 119657-85-1. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
6α-Methyl Prednisolone 21-Acetate
6α-Methyl Prednisolone 21-Acetate is used as a glucocorticoid. Group: Biochemicals. Alternative Names: 21-Acetoxy-11 β,17-dihydroxy-6α-methylpregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 53-36-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
6-alpha-methyl prednisolone aceponate
6-alpha-methyl prednisolone aceponate is a derivative of prednisolone. It can be used in the treatment of seborrhoeic dermatitis. Uses: Anti-inflammatory agents. Alternative Names: 6α-Methyl Prednisolone Aceponate; (6α,11β)-21-(Acetyloxy)-11-hydroxy-6-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione; Advantan; ZK 91588. Grades: >95%. CAS No. 86401-95-8. Molecular formula: C27H36O7. Mole weight: 472.58.
6α-Methyl Prednisolone-d3 (Major)
A labeled glucocorticoid. Group: Biochemicals. Alternative Names: (6α,11 β)-11,17,21-Trihydroxy-6-methylpregna-1,4-diene-3,20-dione-d4; Medrone-d3 Medrol-d3; Medrate-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
6α-Methyl Prednisone 21-Acetate. Group: Biochemicals. Alternative Names: (6α)-. Grades: Highly Purified. CAS No. 115321-98-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
6α-Methyl Prednisone 21-Acetate
6α-Methyl Prednisone 21-Acetate is an impurity of Prednisone, which is a synthetic anti-inflammatory glucocorticoid used to treat inflammatory or immune-mediated responses, as well as endocrine or neoplastic diseases. Alternative Names: 2-((6S,8S,9S,10R,13S,14S,17R)-17-hydroxy-6,10,13-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta; (6α)-17-Hydroxy-6-methyl-3,11,20-trioxopregna-1,4-dien-21-yl acetate; Methylprednisolone Acetate EP Impurity K. Grades: 95%. CAS No. 115321-98-7. Molecular formula: C24H30O6. Mole weight: 414.49.
6αOH (D7) Chol ester
6αOH (D7) Chol ester. Alternative Names: 25,26,26,26,27,27,27-heptadeuterio-5a-cholestane-3β,6a-diol (9Z-octadecenoate). CAS No. 2260669-30-3. Product ID: ALCFA2260669303. Molecular formula: C45H73D7O3. Mole weight: 676.158. Alfa Chemistry - ISO 9001:32057 Certified.
6a-Methyl Hydrocortisone
A metabolite of Cortisone. Group: Biochemicals. Alternative Names: (6α,11 β)-11,17,21-Trihydroxy-6-methylpregn-4-ene-3,20-dione; 17-Hydroxy-6α-methylcorticosterone; 6α-Methyl-11 β,17α,21-trihydroxy-4-pregnene-3,20-dione; 6α-Methylcortisol; NSC 19618; U 7240. Grades: Highly Purified. CAS No. 1625-39-4. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
6a-Methyl hydrocortisone 21-acetate
6a-Methyl hydrocortisone 21-acetate. Group: Biochemicals. Alternative Names: (6a,11b)-21-(Acetyloxy)-11,17-dihydroxy-6-methylpregn-4-ene-3,20-dione; 17-Hydroxy-6a-methylcorticosterone 21-acetate. Grades: Highly Purified. CAS No. 1625-11-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C24H34O6. US Biological Life Sciences.
Worldwide
6a-Methyl hydrocortisone 21-hemisuccinate
6a-Methyl hydrocortisone 21-hemisuccinate. Group: Biochemicals. Alternative Names: 17-Hydroxy-6a-methylcorticosterone 21-(H succinate). Grades: Highly Purified. CAS No. 119657-85-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C26H36O8. US Biological Life Sciences.
Worldwide
6a-Methyl prednisolone
6a-Methyl prednisolone. Group: Biochemicals. Alternative Names: (6a,11b)-11,17,21-Trihydroxy-6-methylpregna-1,4-diene-3,20-dione; Medrone; Medrol. Grades: Highly Purified. CAS No. 83-43-2. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C22H30O5. US Biological Life Sciences.
Worldwide
6a-Methyl prednisolone 21-acetate
6a-Methyl prednisolone 21-acetate. Group: Biochemicals. Alternative Names: 21-Acetoxy-11b,17-dihydroxy-6a-methylpregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 53-36-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C24H32O6. US Biological Life Sciences.
Worldwide
6a-Methyl prednisolone aceponate
6a-Methyl prednisolone aceponate. Group: Biochemicals. Grades: Highly Purified. CAS No. 86401-95-8. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C27H36O7. US Biological Life Sciences.
Worldwide
6a-Methyl prednisone
6a-Methyl prednisone. Group: Biochemicals. Alternative Names: 17,21-Dihydroxy-6a-methylpregna-1,4-diene-3,11,20-trione. Grades: Highly Purified. CAS No. 91523-05-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C22H28O5. US Biological Life Sciences.
Worldwide
6a-Methyl prednisone 21-acetate
6a-Methyl prednisone 21-acetate. Group: Biochemicals. Alternative Names: (6a)-21-(acetyloxy)-17-hydroxy-6-methylpregna-1,4-diene-3,11,20-trione. Grades: Highly Purified. CAS No. 115321-98-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C24H30O6. US Biological Life Sciences.
Worldwide
6-Amidino-2-naphthol hydrochloride
6-Amidino-2-naphthol hydrochloride. Group: Biochemicals. Alternative Names: 6-Hydroxy-2-naphthalene carboximidamide hydrochloride. Grades: Highly Purified. CAS No. 66217-10-5. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C11H11ClN2O. US Biological Life Sciences.
Worldwide
6-Amidino-2-naphthol, Hydrochloride
6-Amidino-2-naphthol, Hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
6-Amidino-2-Naphthol Methanesulfonic Acid
6-Amidino-2-naphthol methanesulfonic acid, a marvelously potent biological stain. It is oft harnessed for the powerful detection of arginine in amino acid sequences, affording scientists an unparalleled level of inquiry into the fundamental intricacies of protein structures. Notably, it facilitates a detailed exploration of the multifaceted functionality of arginine residues in such complex molecular ensembles. Alternative Names: 6-Amidino-2-naphthol methanesulfonate; 6-Hydroxynaphthalene-2-carboxamidine mesylate; 6-Hydroxy-2-naphthimidamide methanesulfonate salt; 2-Naphthalenecarboximidamide, 6-hydroxy-, methanesulfonate (1:1) (salt). Grades: 95%. CAS No. 82957-06-0. Molecular formula: C12H14N2O4S. Mole weight: 282.32.
6-Amindini-2-naphthol methanesulfonate
6-Amindini-2-naphthol methanesulfonate. CAS No: 82957-06-0
An intermediate used for the sythesis of xanthine derivatives. Group: Biochemicals. Alternative Names: 6-Amino-1,3-dipropyl-1H-pyrimidine-2,4-dione. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
6-Amino-1,3-Naphthalenedisulfonic Acid Disodium Salt
6-Amino-1,3-Naphthalenedisulfonic Acid Disodium Salt. Alternative Names: 3-naphthalenedisulfonic acid, 6-amino-disodium salt. CAS No. 50976-35-7. Molecular formula: C10H7NNa2O6S2. Mole weight: 347.27.
6-Amino-1,4-benzodioxane
6-Amino-1,4-benzodioxane. Group: Biochemicals. Grades: Highly Purified. CAS No. 22013-33-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C8H9NO2. US Biological Life Sciences.
Worldwide
6-Amino-1-benzyl-5-bromouracil
6-Amino-1-benzyl-5-bromouracil. Alternative Names: 6-Amino-5-bromo-1-(phenylmethyl)-2,4(1H,3H)-pyrimidinedione. Grades: 95%. CAS No. 72816-87-6. Molecular formula: C11H10BrN3O2.