BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
| Product | Description | |
|---|---|---|
| [1-13C]D-Cellobiose | [1-13C]D-Cellobiose is an infrequent monosaccharide, functioning as a radioactive tracer in the scientific sphere of biochemical examination. It has potential applications in unraveling, elucidating, and combating diabetes along with other metabolic irregularities. Synonyms: 4-O-b-D-Glucopyranosyl-D-[1-13C]glucopyranose; Glc-b-1,4-Glc[1-13C]. Molecular formula: 13CC11H22O11. Mole weight: 4449.85. |  |
| [1-13Cgal]lactose monohydrate | [1-13Cgal]lactose monohydrate. Synonyms: 4-O-β-D-[1-13C]galactopyranosyl-D-glucose. Molecular formula: 13CC11H22O11·H2O. Mole weight: 361.31. | |
| [1-13C]maltose monohydrate | [1-13C]maltose monohydrate. Synonyms: 4-O-α-D-glucopyranosyl-D-[1-13C]glucose. Molecular formula: 13CC11H22O11·H2O. Mole weight: 361.31. | |
| 1-[1-(4-Benzyloxyphenyl)-2-dimethylaminoethyl]-cyclohexanol | 1-[1-(4-Benzyloxyphenyl)-2-dimethylaminoethyl]-cyclohexanol is a reactant used in the synthesis of O-desmethylvenlafaxine succinate. Synonyms: 1-[2-(Dimethylamino)-1-[4-(phenylmethoxy)phenyl]ethyl]cyclohexanol. CAS No. 93413-61-7. Molecular formula: C23H31NO2. Mole weight: 353.51. | |
| 1,1'-(4-Chlorobutylidene)bis(4-fluorobenzene) | 1,1'-(4-Chlorobutylidene)bis(4-fluorobenzene) is a derivative of Zerumbone with potential anti-tumor effects towards HeLa cancer cells. Synonyms: 1,1-Bis(p-fluorophenyl)-4-chlorobutane; 1-Chloro-4,4-bis(4-fluorophenyl)butane; 4,4-Bis(4-fluorophenyl)-1-chlorobutane; 4,4-Bis(4-fluorophenyl)butyl chloride; 4,4'-(4-chlorobutane-1,1-diyl)bis(fluorobenzene); 4-Chloro-1,1-bis(4-fluorophenyl)butane; 4-Chloro-1,1-bis(p-fluorophenyl)butane; Butane, 4-chloro-1,1-bis(p-fluorophenyl)-; 1,1'-(4-chlorobutane-1,1-diyl)bis(4-fluorobenzene). Grade: ≥95%. CAS No. 3312-4-7. Molecular formula: C16H15ClF2. Mole weight: 280.74. | |
| 11a-Hydroxy progesterone b-D-glucuronide | 11a-Hydroxy progesterone b-D-glucuronide is a biological derivative of progesterone. Frequently applied as a urinary steroid hormone marker, it can be used in research of endocrine disorders, particularly those related to infertility or adrenal diseases. Synonyms: (11a)-3,20-Dioxopregn-4-en-11-yl. CAS No. 77710-64-6. Molecular formula: C27H38O9. Mole weight: 506.59. | |
| 11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione | 11α,17α,21-Trihydroxy-16α-methyl-1,4-pregnadiene-3,20-dione is an impurity of Desoximetasone, which is a synthetic corticosteroid used as an anti-inflammatory and anti-pruritic agent. Synonyms: (11α,16α)-11,17,21-Trihydroxy-16-methylpregna-1,4-diene-3,20-dione; Dob-AA; Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-16-methyl-, (11α,16α)-; 11α,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione; Desoximetasone Impurity 13. Grade: 97%. CAS No. 78761-59-8. Molecular formula: C22H30O5. Mole weight: 374.47. | |
| 1-(1-benzyl-1H-imidazol-2-yl)-1-(2,3-dimethylphenyl)ethanol | An impurity of Demiditraz, which is an acaricide agent. CAS No. 944268-66-0. Molecular formula: C20H22N2O. Mole weight: 306.4. | |
| 11β,16β,17α,21-Tetrahydroxypregna-1,4-diene-3,20-dione | 11β,16β,17α,21-Tetrahydroxypregna-1,4-diene-3,20-dione is a derivative of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: (8S,9S,10R,11S,13S,14S,16S,17S)-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; (11β,16β)-11,16,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione; 16β-Hydroxyprednisolone; Pregna-1,4-diene-3,20-dione, 11,16,17,21-tetrahydroxy-, (11β,16β)-. Grade: ≥95%. Molecular formula: C21H28O6. Mole weight: 376.44. | |
| 11β,17,20α,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate | 11β,17,20α,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate is an intermediate in the synthesis of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: Pregna-1,4-dien-3-one, 21-(acetyloxy)-11,17,20-trihydroxy-, (11β,20S)-; (11β,20S)-11,17,20-Trihydroxy-3-oxopregna-1,4-dien-21-yl acetate; NSC 82851; 21-(Acetyloxy)-11,17,20-trihydroxypregna-1,4-dien-3-one; (S)-2-((8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyethyl acetate. Grade: ≥95%. CAS No. 2871-71-8. Molecular formula: C23H32O6. Mole weight: 404.50. | |
| 11β,17,20β,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate | 11β,17,20β,21-Tetrahydroxypregna-1,4-dien-3-one 21-Acetate is an intermediate in the synthesis of Prednisolone, which is a synthetic glucocorticoid used to treat a variety of inflammatory and auto-immune conditions. Synonyms: (20R)-21-acetoxy-11beta,17,20-trihydroxy-3-oxo-1,4-pregnadiene; (11β,20R)-11,17,20-Trihydroxy-3-oxopregna-1,4-dien-21-yl acetate; Pregna-1,4-dien-3-one, 21-(acetyloxy)-11,17,20-trihydroxy-, (11β,20R)-; (R)-2-((8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-hydroxyethyl acetate. Grade: ≥95%. CAS No. 96346-38-2. Molecular formula: C23H32O6. Mole weight: 404.50. | |
| 11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione | 11β,17α-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Synonyms: 11-beta,17-alfa-Dihydroxy-17-[(phosphonooxy)methyl]-D-homoandrosta-1,4-diene-3,17a-dione; Prednisolone Sodium Phosphate USP Impurity A. Grade: > 95%. Molecular formula: C21H29O8P. Mole weight: 440.42. | |
| 11β-Epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione | 11β-Epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione is an impurity of Dexamethasone, which is a glucocorticoid used as an anti-inflammatory agent. Synonyms: (1S,2S,13R,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one; 1,2-Dihydro-9β,11β-epoxy-16α-methylpregna-4-ene-17,21-dihydroxy-3,20-dione. Molecular formula: C22H30O5. Mole weight: 374.47. | |
| 11β-HSD1-IN-1 | 11β-HSD1-IN-1 is an inhibitor of 11β-hydroxydehydrogenase 1 (11β-HSD1) (IC50= 52 nM). Synonyms: 4H-1,2,4-Triazole, 3-(2-chloro-4-fluorophenyl)-4-methyl-5-[1-methyl-1-(2,4,6-trifluorophenoxy)ethyl]-. CAS No. 1203956-47-1. Molecular formula: C18H14ClF4N3O. Mole weight: 399.77. | |
| 11β-Hydroxy-17,20:20,21-bis(methylenedioxy)pregn-4-en-3-one | 11β-Hydroxy-17,20:20,21-bis(methylenedioxy)pregn-4-en-3-one is an impurity of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: Dispiro[17H-cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2H)-one, 1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-11-hydroxy-10,13-dimethyl-, (8S,9S,10R,11S,13S,14S,17R)-; NSC 119087; Pregn-4-en-3-one, 11-hydroxy-17,20:20,21-bis[methylenebis(oxy)]-, (11β)-; 11β-Hydroxy-17,20:20,21-bis[methylenebis(oxy)]pregn-4-en-3-one. Grade: ≥95%. CAS No. 807-05-6. Molecular formula: H23H32O6. Mole weight: 404.50. | |
| 11β-Hydroxy-3-oxo-androsta-1,4-diene-17β-carboxylic Acid | 11β-Hydroxy-3-oxo-androsta-1,4-diene-17β-carboxylic Acid is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. CAS No. 75448-51-0. Molecular formula: C20H26O4. Mole weight: 330.42. | |
| 11β-Hydroxy-6α-methyl-1,4-androstadiene-3,17-dione | 11β-Hydroxy-6α-methyl-1,4-androstadiene-3,17-dione is an impurity of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Synonyms: (6α,11β)-11-Hydroxy-6-methylandrosta-1,4-diene-3,17-dione; 1β-Hydroxy-6α-methylandrosta-1,4-diene-3,17-dione; Methylprednisolone EP Impurity C. CAS No. 61919-52-6. Molecular formula: C20H26O3. Mole weight: 314.42. | |
| 11β-Hydroxyboldione | 11β-Hydroxyboldione is a derivative of Prednisolone, which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Synonyms: 11β-Hydroxyandrosta-1,4-diene-3,17-dione; 1,4-Androstadien-11β-ol-3,17-dione; 11β-Hydroxyandrosta-1,4-dien-3,17-dione; 11β-Hydroxyandrosta-1,4-diene-3,17-dione; Prednisolone Impurity D. Grade: 95%. CAS No. 898-84-0. Molecular formula: C19H24O3. Mole weight: 300.39. | |
| 11-beta-Hydroxy Etiocholanolone | A derivative of Etiocholanolone. Synonyms: 3-alpha,11-beta-dihydroxy-5-beta-androstan-17-one. Grade: > 95%. CAS No. 739-26-4. Molecular formula: C19H30O3. Mole weight: 306.45. | |
| 11-beta-Hydroxy Etiocholanolone-d5 | One of the isotopic labelled impurities of Etiocholanolone, which has been found to show anticonvulsant effects. Synonyms: (3α,5β,11β)-3,11-Dihydroxyandrostan-17-one-d5. Molecular formula: C19H25O3D5. Mole weight: 311.48. | |
| 11beta-Hydroxyprogesterone | 11beta-Hydroxyprogesterone is a potent inhibitors of 11β-Hydroxysteroid dehydrogenase and can confer mineralocorticoid activity on corticosterone in the rat in vivo. 11beta-Hydroxyprogesterone also activates human mineralocorticoid receptor in COS-7 cells with anED50of 10 nM. Synonyms: (8S,9S,10R,11S,13S,14S,17S)-17-acetyl-11-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one; 11OHP compound; Duralutin; Gesterol; Hy-Gestrone; Hylutin; Hyprogest; Pergestron; pregn-4-ene-11 beta-ol-3,20-dione; Pro-Depo; Prodrox; 11β-Hydroxyprogesterone. CAS No. 600-57-7. Molecular formula: C21H30O3. Mole weight: 330.46. | |
| 11-beta-Prostaglandin E1 | 11β-Prostaglandin E1 (11β-PGE1) is an epimerized form of PGE1 at the C-11 position. 11β-PGE1 is a less potent isomer of PGE1. Prostaglandin E1 is a naturally occurring prostaglandin. It is used to treat erectile dysfunction. Synonyms: 9-oxo-11β,15S-dihydroxy-prost-13E-en-1-oic acid. Grade: > 95%. CAS No. 24570-01-2. Molecular formula: C20H34O5. Mole weight: 354.49. | |
| [1,1'-biphenyl]-2,2',4,4',5,5'-hexaol | [1,1'-Biphenyl]-2,2',4,4',5,5'-hexaol is an incredibly potent compound utilized in the research of diverse ailments associated with oxidative stress, including cancer, neurodegenerative disorders and cardiovascular afflictions. Endowed with its distinctive and ingenious configuration, this compound manifests remarkable antioxidant and free radical scavenging capabilities. Synonyms: 2,2',4,4',5,5'-Hexahydroxybiphenyl; Biphenyl-2,2',4,4',5,5'-hexol; Hydroquinone Impurity 14. CAS No. 76625-61-1. Molecular formula: C12H10O6. Mole weight: 250.20. | |
| [1,1'-Biphenyl]-2,4'-dicarboxylic acid | [1,1'-Biphenyl]-2,4'-dicarboxylic acid is an impurity of Telmisartan, which is an angiotensin II receptor antagonist used to treat hypertension. Synonyms: 2,4'-Biphenyldicarboxylic acid; Benzoic acid, o,p'-oxydi-; Biphenyl-2,4'-dicarboxylic acid. Grade: 98%. CAS No. 606-80-4. Molecular formula: C14H10O4. Mole weight: 242.23. | |
| [1,1'-Biphenyl]-2'-tetrazolo-4-carboxylic acid, [1,1'-biphenyl]-2'tetrazolo-4-ylmethyl ester (Losartan Impurity) | An impurity of Losartan potassium. Losartan potassium is an angiotensin II receptor blocker (ARB) used primarily to treat hypertension and related cardiovascular conditions. Synonyms: [1,1'-Biphenyl]-4-carboxylic acid, 2'-(2H-tetrazol-5-yl)-, [2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl ester; [2'-(2H-Tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl 2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-carboxylate; [1,1'-Biphenyl]-2'-(2H-tetrazol-5-yl)-4-carboxylic acid, [1,1'-biphenyl]-(2'-(2H-tetrazol-5-yl)-4-yl)methyl ester. Grade: 95%. CAS No. 1159977-10-2. Molecular formula: C28H20N8O2. Mole weight: 500.51. | |
| 11-cis Retinol | 11-cis Retinol is the paramount compound utilized in the biomedical industry for the research of ocular disorders, namely night blindness and retinitis pigmentosa, occupies a significant position. As a form of Vitamin A, it exhibits a striking capability to bind exclusively to particular receptors in the retina, facilitating the essential process of phototransduction. Uses: A metabolite of vitamin a. Synonyms: 11-cis-Vitamin A Alcohol; 11Z-retinol; 11-cis-13,14-Dihydro Retinol; cis-11-Retinol; (2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-ol. Grade: ≥90%. CAS No. 22737-96-8. Molecular formula: C20H30O. Mole weight: 286.45. | |
| 11-Dehydrodexamethasone | 11-Dehydrodexamethasone is an impurity of Desoxymetasone which is an anti-inflammatory agent. Synonyms: Dexamethasone Impurity 26; Pregna-1,4-diene-3,11,20-trione, 9-fluoro-17,21-dihydroxy-16-methyl-, (16α)-; 9-Fluoro-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,11,20-trione. CAS No. 2964-81-0. Molecular formula: C22H27FO5. Mole weight: 390.45. | |
| 11-deoxy-16,16-dimethyl prostaglandin E2 | AY 24609 is an analogue of PGE2 and a selective EP2 and EP3 receptors agonist. It also inhibits gastric acid secretion and ulcer formation in rat. Synonyms: AY 24609; 11-deoxy-16,16-dimethyl PGE2; (Z)-7-[(1R,2R)-2-[(E,3R)-3-hydroxy-4,4-dimethyloct-1-enyl]-5-oxocyclopentyl]hept-5-enoic acid. Grade: ≥98%. CAS No. 53658-98-3. Molecular formula: C22H36O4. Mole weight: 364.5. | |
| 1-[1-Deoxy-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranos-1-yl]-L-proline | 1-[1-Deoxy-2,3:4,5-bis-O-(1-methylethylidene)-β-D-fructopyranos-1-yl]-L-proline is an intermediate in the synthesis of Fructose-proline diastereomer mixture. Fructose-proline is an Amadori compound, that has the potential to alter cellular adhesion, inhibit cancer metastasis and induce apoptosis. Synonyms: 1-[1-Deoxy-2,3:4,5-bis-O-(1-methylethylidene)-beta-D-fructopyranos-1-yl]-L-proline; 173966-36-4. CAS No. 173966-36-4. Molecular formula: C17H27NO7. Mole weight: 357.40. | |
| 11-Deoxydaunorubicin Hydrochloride | 11-Deoxydaunorubicin Hydrochloride is an impurity of Daunorubicin, which is an anthracycline antibiotic used in the treatment of acute myeloid and lymphocytic leukemia, with adverse reactions such as cardiotoxicity and bone marrow suppression. Synonyms: 6-Deoxydaunomycin hydrochloride; (1S,3S)-3-acetyl-3,12-dihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl 3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranoside hydrochloride; 5,12-Naphthacenedione, 8-acetyl-10-((3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-8,11-dihydroxy-1-methoxy-, (8S-cis)-, hydrochloride (1:1); (8S,10S)-8-Acetyl-10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8,11-dihydroxy-7,8,9,10-tetrahydro-1-methoxy-5,12-naphthacenedione hydrochloride. CAS No. 73890-43-4. Molecular formula: C27H29NO9.HCl. Mole weight: 547.99. | |
| 11-Deoxy Limaprost | an impurity of Limaprost. Synonyms: (2E)-7-[(1R,2R)-2-[(1E,3S,5S)-3-Hydroxy-5-methyl-1-nonenyl]-5-oxocyclopentyl]-2-heptenoic Acid. Grade: > 95%. CAS No. 853998-93-3. Molecular formula: C22H36O4. Mole weight: 364.53. | |
| 11-Deoxyprednisone Acetate | 11-Deoxyprednisone Acetate is an intermediate in the synthesis of Prednisone, which is a synthetic anti-inflammatory glucocorticoid used to treat inflammatory or immune-mediated responses, as well as endocrine or neoplastic diseases. Synonyms: 2-((8R,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate; 21-(Acetyloxy)-17-hydroxy-pregna-1,4-diene-3,20-dione; 17,21-Dihydroxy-pregna-1,4-diene-3,20-dione 21-Acetate; 21-(Acetyloxy)-17-hydroxypregna-1,4-diene-3,20-dione; NSC 18314. Grade: ≥95%. CAS No. 1249-67-8. Molecular formula: C23H30O5. Mole weight: 386.48. | |
| 11-Deoxy prostaglandin E1 | 11-Deoxy prostaglandin E1 is a synthetic analog of PGE1. The Ki values for binding to the mouse EP1, EP2, EP3, and EP4 receptors are 600, 45, 1.1, and 23 nM, respectively. Uses: Anti-ulcer agents. Synonyms: 11-deoxy PGE1; 7-[(1R,2R)-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]heptanoic acid. Grade: ≥96%. CAS No. 37786-00-8. Molecular formula: C20H34O4. Mole weight: 338.5. | |
| 11-Deshydroxy-11-O-Methyl Mometasone Furoate | An impurity of Mometasone furoate, which is a topical corticosteroid used as an anti-inflammatory agent. Molecular formula: C28H32Cl2O6. Mole weight: 535.46. | |
| 1,1-Dibenzyl-4-[(5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl]-1-piperidinium Bromide | Donepezil impurity. Uses: 4-[(2,3-dihydro-5,6-dimethoxy-1-oxo-1h-inden-2-yl)methyl]-1,1-bis(phenylmethyl)piperidinium is an isotope labelled impurity in the synthesis of donepezil (d531750), an inhibitor of acetylcholinesterase. Synonyms: 2-[[1,1-bis(phenylmethyl)-4-piperidin-1-iumyl]methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one; bromide; 2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one; bromide. Grade: > 95 %. CAS No. 844694-85-5. Molecular formula: C31H36BrNO3. Mole weight: 550.53. | |
| 1,1-Di-C-allyl-2-O-benzyl-3,4-di-O-isopropylidene-2,4-di-C-methyl-L-arabinopyranose | 1,1-Di-C-allyl-2-O-benzyl-3,4-di-O-isopropylidene-2,4-di-C-methyl-L-arabinopyranose, a compound of utmost significance in the biomedical sector, showcases remarkable potential in combating a multitude of ailments, such as cancer and inflammation. Its utilization in the development of revolutionary drugs and therapies, owing to its intricate configuration and distinctive attributes, offers hope for addressing these conditions in pioneering ways. This compound emerges as an indispensable asset in the pursuit of advanced medicinal interventions and inventive treatment modalities. | |
| 1,1-Dimethyl-3-hydroxypyrrolidinium Bromide | An impurity of Glycopyrrolate, which is an anticholinergic agent with antispasmodic activity used to treat gastrointestinal conditions associated. Synonyms: 3-Hydroxy-1,1-dimethylpyrrolidin-1-ium bromide; Pyrrolidinium, 3-hydroxy-1,1-dimethyl-, bromide (1:1). Grade: 95%. CAS No. 51052-74-5. Molecular formula: C6H14BrNO. Mole weight: 196.09. | |
| 1,1-Dimethylethyl N-[1-[6-[4-(methylsulfonyl)phenoxy]-4-pyrimidinyl]-4-piperidinyl]carbamate | 1,1-Dimethylethyl N-[1-[6-[4-(methylsulfonyl)phenoxy]-4-pyrimidinyl]-4-piperidinyl]carbamate can be used as a PUF60 inhibitor to treat ovarian cancer. Synonyms: Carbamic acid, N-[1-[6-[4-(methylsulfonyl)phenoxy]-4-pyrimidinyl]-4-piperidinyl]-, 1,1-dimethylethyl ester; 1,1-Dimethylethyl N-[1-[6-[4-(methylsulfonyl)phenoxy]-4-pyrimidinyl]-4-piperidinyl]carbamate (ACI). Grade: >98.0%. CAS No. 2697145-21-2. Molecular formula: C21H28N4O5S. Mole weight: 448.54. | |
| 1,1-Dimethylethyl N-[(3R)-1-[(2-cyanophenyl)methyl]-3-piperidinyl]carbamate | An impurity of alogliptin, a dipeptidyl peptidase-4 (DPP-4) inhibitor in the class of oral antidiabetic drugs. Synonyms: Carbamic acid, N-[(3R)-1-[(2-cyanophenyl)methyl]-3-piperidinyl]-, 1,1-dimethylethyl ester. CAS No. 1353254-15-5. Molecular formula: C18H25N3O2. Mole weight: 315.41. | |
| 1,1-Diphenylethane | 1,1-Diphenylethane, a kind of aromatic hydrocarbon compound, could probably used in polymerization. Synonyms: 2,2'-Bipyridine ferrous perchlorate. CAS No. 612-00-0. Molecular formula: C14H14. Mole weight: 182.27. | |
| 1,1'-[Dithiobis(methylene)]biscyclopropaneacetic Acid | 1,1'-[Dithiobis(methylene)]biscyclopropaneacetic Acid is an intermediate of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: 1-[1-Carboxymethyl-cyclopropylmethyldisulfanylmethyl)cyclopropyl]acetic acid; Montelukast Disulfide Impurity; Cyclopropaneacetic acid, 1,1'-[dithiobis(methylene)]bis-; 2,2'-[Disulfanediylbis(methylene-1,1-cyclopropanediyl)]diacetic acid; 2,2'-((Disulfanediylbis(methylene))bis(cyclopropane-1,1-diyl))diacetic acid. Grade: ≥90%. CAS No. 162515-67-5. Molecular formula: C12H18O4S2. Mole weight: 290.40. | |
| 1,1'-[Dithiobis(methylene)]biscyclopropaneacetic Acid Methyl Ester | 1,1'-[Dithiobis(methylene)]biscyclopropaneacetic Acid Methyl Ester is an intermediate of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Synonyms: Montelukast Disulfide Dimethyl Ester; Methyl 2-(1-((2-((1-methoxycarbonylmethylcyclopropyl)methyl)disulfanyl) methyl)cyclopropyl)acetate; Cyclopropaneacetic acid, 1,1'-[dithiobis(methylene)]bis-, 1,1'-dimethyl ester; Dimethyl 2,2'-[disulfanediylbis(methylene-1,1-cyclopropanediyl)]diacetate. Grade: ≥90%. CAS No. 1446481-28-2. Molecular formula: C14H22O4S2. Mole weight: 318.45. | |
| 11-ent-Mifepristone | 11-ent-Mifepristone is an enantiomic impurity of Mifepristone, a progesterone receptor antagonist with partial agonist activity. Synonyms: (11α,17β)--11-[4-(Dimethylamino)phenyl]-17-hydroxy-17-(1-propyn-1-yl)estra-4,9-dien-3-one. Grade: > 95%. Molecular formula: C29H35NO2. Mole weight: 429.59. | |
| 11-ent-Mifepristone-5-chloro-3,2'-[1,3]dioxolane | 11-ent-Mifepristone-5-chloro-3,2'-[1,3]dioxolane is one of Mifepristone intermediates. Mifepristone is a progesterone receptor antagonist with partial agonist activity. It is an abortifacient. Synonyms: Estra-5(10),9(11)-diene-3,17-dione11-(4-(dimethylamino)phenyl)-17-(prop-1-yn-1-yl) 3-Ethylene Ketal. Molecular formula: C31H41NO4. Mole weight: 491.66. | |
| 11-epi Deflazacort | 11-epi Deflazacort is an isomer of Deflazacort, which is a systemic corticosteroid used to treat rheumatoid arthritis and lupus. Synonyms: 2-((6aR,6bS,7R,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10-trimethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d]oxazol-8b-yl)-2-oxoethyl acetate; (11α,16β)-21-(Acetyloxy)-11-hydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione. Molecular formula: C25H31NO6. Mole weight: 441.52. | |
| 11-epi-Prednisolone | An impurity of prednisolone. Prednisolone is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: Prednisolone Impurity F; 11α,17,21-Trihydroxypregna-1,4-diene-3,20-dione; 11α,17,21-Trihydroxy-1,4-pregnadiene-3,20-dione; Prednisolone EP Impurity F; Epiprednisolone; (11α)-11,17,21-Trihydroxypregna-1,4-diene-3,20-dione; (8S,9S,10R,11R,13S,14S,17R)-11,17-Dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one. Grade: >95%. CAS No. 600-90-8. Molecular formula: C21H28O5. Mole weight: 360.45. | |
| 11-epi-Prednisolone-21-Disodium Phosphate | 11-epi-Prednisolone-21-Disodium Phosphate is an impurity of Prednisolone which is a synthetic glucocorticoid, a derivative of cortisol, and can be used to treat a variety of inflammatory and auto-immune conditions. Molecular formula: C21H27O8PNa2. Mole weight: 484.39. | |
| 1,1'-Ethylidenebis[L-tryptophan] | One of the impurities of Tadalafil, which is an inhibitor of phosphodiesterase 5 and could be used in the treatment of erectile dysfunction. Synonyms: USP Tryptophan Related Compound A; 1,1'-Ethylidenebis-(L-tryptophan); EBT. Grade: > 95%. CAS No. 132685-02-0. Molecular formula: C24H26N4O4. Mole weight: 434.50. | |
| 11-Fluoro Desloratadine | 11-Fluoro Desloratadine is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: 8-chloro-11-(4-fluoro-1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1.2-b]pyridine; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-11-(4-fluoro-1-methyl-4-piperidinyl)-6,11-dihydro. CAS No. 125743-82-0. Molecular formula: C20H22ClFN2. Mole weight: 344.86. | |
| 1,1'-(Heptane-1,7-diyl)diguanidine dihydrochloride | 1,1'-(Heptane-1,7-diyl)diguanidine dihydrochloride is a potent and selective small molecule inhibitor of glycogen synthase kinase-3 (GSK-3) for the study of stem cell differentiation, tumors and neurodegenerative diseases. Synonyms: N-(7-Carbamimidamidoheptyl)guanidine dihydrochloride; N1,N7-Bisguanyl-1,7-diaminoheptane dihydrochloride; 1-(7-carbamimidamidoheptyl)guanidine dihydrochloride. Grade: 95%. CAS No. 2193061-39-9. Molecular formula: C9H24Cl2N6. Mole weight: 287.23. | |
| 11-Hydroxy-?9-Tetrahydrocannabinol 11-O-β-Glucuronide | 11-Hydroxy-?9-Tetrahydrocannabinol 11-O-β-Glucuronide is a derivative of ?9-Tetrahydrocannabinol. ?9-Tetrahydrocannabinol is the major psychoactive component of marijuana that produces inhibition of immune function. It is also used as a prescription medication (under the name Dronabinol) for its antiemetic and analgesic effects. Synonyms: (6aR,10aR)-rel-(6a,7,8,10a-Tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-6H-dibenzo[b,d]pyran-9-yl)methyl β-D-Glucopyranosiduronic Acid; (6aR-trans)-(6a,7,8,10a-tetrahydro-1-hydroxy-6,6-dimethyl-3-pentyl-6H-dibenzo[b,d]pyran-9-yl)methyl β-D-Glucopyranosiduronic Acid. CAS No. 68497-84-7. Molecular formula: C27H38O9. Mole weight: 506.59. | |
| 11-Hydroxyasenapine | A metabolite of Asenapine. Asenapine is an atypical antipsychotic with antagonistic activity at dopaminergic, serotonergic and adrenergic receptors. Synonyms: (3aR,12bR)-rel-11-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-5-ol. Grade: 95%. CAS No. 1262639-38-2. Molecular formula: C17H16ClNO2. Mole weight: 301.8. | |
| 11-Hydroxy Dihydro Desloratadine | 11-Hydroxy Dihydro Desloratadine is a related compound of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: Loratadine Impurity 8; 8-Chloro-11-(4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-11-(4-piperidinyl)-. Grade: 98%. CAS No. 153200-97-6. Molecular formula: C19H21ClN2O. Mole weight: 328.84. | |
| 11-Hydroxy-N-methyldesloratadine | 11-Hydroxy-N-methyldesloratadine is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies. Synonyms: 8-Chloro-5,6-dihydro-11-hydroxy-11-(1-methylpiperidin-4-yl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine; 11-Hydroxy-N-methyl Dihydro Loratadine; 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-; Loratadine Hydroxy deacyl analog; 8-Chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol; (11RS)-8-Chloro-11-hydroxy-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. Grade: ≥95%. CAS No. 38089-93-9. Molecular formula: C20H23ClN2O. Mole weight: 342.86. | |
| 1,1'-[Iminobis(carbonimidoyliminohexane-6,1-dil)]bis[5-(4-chlorophenyl)biguadine] | 1,1'-[Iminobis(carbonimidoyliminohexane-6,1-dil)]bis[5-(4-chlorophenyl)biguadine] is one of chlorhexidine impurities. Chlorhexidine is a disinfectant and topical anti-infective agent for reduction of pocket depth in patients with adult periodontitis. Synonyms: Chlorhexidine Impurity H. Molecular formula: C30H47Cl2N15. Mole weight: 688.70. | |
| 11-Ketobetamethasone | 11-Ketobetamethasone is a derivative of betamethasone, a potent glucocorticoid used for its anti-inflammatory properties. Synonyms: Pregna-1,4-diene-3,11,20-trione, 9-fluoro-17,21-dihydroxy-16-methyl-, (16β)-; (16β)-9-Fluoro-17,21-dihydroxy-16-methylpregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 9-fluoro-17,21-dihydroxy-16β-methyl-; 11-Dehydrobetamethasone; 11-Oxo-Betamethasone; 9-Fluoro-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,11,20-trione; 9α-Fluoro-16β-methyl-17α,21-dihydroxypregna-1,4-diene-3,11,20-trione; Betamethasone 11-Oxo Impurity. Grade: ≥95%. CAS No. 2282-51-1. Molecular formula: C22H27FO5. Mole weight: 390.45. | |
| 11-Ketodihydrotestosterone | 11-Ketodihydrotestosterone is an analytical reference standard that is structurally classified as a steroid hormone. It is a metabolite of 11β-hydroxyandrostenedione. 11-Ketodihydrotestosterone is an active androgen and is also a potent androgen receptor (AR) agonist with a Ki of 20.4 nM and an EC50 of 1.35 nM for human AR. Synonyms: 17beta-Hydroxy-5alpha-androstane-3,11-dione; 5alpha-Androstane-3,11-dione, 17beta-hydroxy-; 17-Hydroxyandrostane-3,11-dione; 11-KDHT. Grade: 98%. CAS No. 32694-37-4. Molecular formula: C19H28O3. Mole weight: 304.43. | |
| 11-Keto Flunisolide | 11-Keto Flunisolide is a derivative of Flunisolide, which is a corticosteroid related to Prednisolone commonly used to treat allergic rhinitis. Synonyms: 6α-Fluoro-16α,17,21-trihydroxy-pregna-1,4-diene-3,11,20-trione Cyclic 16,17-Aetal With Acetone; Flunisolide Related Compound B; (4aR,4bS,6aS,6bS,9aR,10aS,10bS,12S)-12-Fluoro-6b-glycoloyl-4a,6a,8,8-tetramethyl-4b,6,6a,6b,9a,10,10a,10b,11,12-decahydro-2H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-2,5(4aH)-dione; 2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole-2,5(4aH)-dione, 12-fluoro-4b,6,6a,6b,9a,10,10a,10b,11,12-decahydro-6b-(2-hydroxyacetyl)-4a,6a,8,8-tetramethyl-, (4aR,4bS,6aS,6bS,9aR,10aS,10bS,12S)-. Grade: 97% by HPLC. CAS No. 1997-76-8. Molecular formula: C24H29FO6. Mole weight: 432.48. | |
| 11-Keto Flunisolide Acetate | An impurity of Flunisolide. Flunisolide is a corticosteroid used primarily for its anti-inflammatory properties, particularly in the treatment of respiratory conditions such as asthma and allergic rhinitis. It is administered via inhalation and works by reducing inflammation in the airways. Synonyms: 11-Oxo Flunisolide Acetate; 11-Keto Flunisolide-21-Acetate; (6α,16α)-6-Fluoro-21-(acetyloxy)-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-6-fluoro-16,17-[(1-methylethylidene)bis(oxy)]-, (6α,16α)-. Grade: ≥95%. Molecular formula: C26H31FO7. Mole weight: 474.52. | |
| 11-Keto fluprostenol | 11-Keto fluprostenol is an analog of prostaglandin D2 (PGD2) with structural modifications intended to give it a prolonged half-life and greater potency. Synonyms: Fluprostenol Prostaglandin D2; (Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3R)-3-hydroxy-4-[3-(trifluoromethyl)phenoxy]but-1-enyl]-3-oxocyclopentyl]hept-5-enoic acid. Grade: ≥98%. CAS No. 62145-07-7. Molecular formula: C23H27F3O6. Mole weight: 456.5. | |
| 1-(1-Methyl-1-phenylethyl)piperidine | 2-Phenyl-2-(1-piperidinyl)propane is an analog of phencyclidine that acts as a mechanism-based inactivator of human cytochrome P450 (CYP) 2B6 (Ki = 5.6 μM; IC50 = 5.1 μM). A selective inactivator of CYP2B6. Uses: Enzyme inhibitor. a selective inactivator of cyp2b6. Synonyms: 1-(2-phenylpropan-2-yl)piperidine; 1-(2-phenylpropan-2-yl)piperidine. Grade: ≥ 95 %. CAS No. 92321-29-4. Molecular formula: C14H21N. Mole weight: 203.32. | |
| 1,1'-Methylenedi-2-naphthol | 1,1'-Methylenedi-2-naphthol targets cytochrome P450 family 2 subfamily C member 19 (CYP2C19) (human). Synonyms: 2-Naphthalenol, 1,1'-methylenebis-; 1,1'-Methylenebis[2-naphthalenol]; 2-Naphthol, 1,1'-methylenedi-; 1,1'-Methylenebis(2-naphthol); 1,1'-Methylenebis(naphthalen-2-ol); 1,1'-Methylenedinaphthalen-2-ol; 2,2'-Dihydroxy-1,1'-dinaphthylmethane; 2,2'-Dihydroxydi-1-naphthylmethane; 2,2'-Dihydroxydinaphthylmethane; 2DN; Bis(2-hydroxy-1-naphthyl)methane; NSC 402620; NSC 5992; Squoxin; ST 1859. Grade: ≥95%. CAS No. 1096-84-0. Molecular formula: C21H16O2. Mole weight: 300.35. | |
| 1-(1-Naphthyl)ethylamine-[d3] | 1-(1-Naphthyl)ethylamine-[d3]. Synonyms: 1-(1-Naphthyl)ethylamine-d3; (1-(Naphthalen-1-yl)ethyl)amine-d3; 1-Amino-1-(1-naphthyl)ethane-d3; α-Methyl-d3-1-Naphthalenemethanamine; NSC 180601-d3; NSC 75881-d3; 1-Naphthalenemethanamine, α-(methyl-d3)-; α-(Methyl-d3)-1-naphthalenemethanamine. Grade: 95%. CAS No. 1091627-43-8. Molecular formula: C12H10D3N. Mole weight: 174.26. | |
| 1-(1-Naphthyl)piperazine | 1-(1-Naphthyl)piperazine is a ligand for serotonin 5-HT receptors. It acts as an antagonist for 5-HT at 5-HT1 and 5-HT2 in rat cortical membranes with IC50 values of 6 and 1 nM, respectively. Synonyms: Piperazine, 1-(1-naphthalenyl)-; 1-(1-Naphthalenyl)piperazine; 1-α-Naphthylpiperazine; N-(1-Naphthyl)piperazine; 1-NP. Grade: ≥95%. CAS No. 57536-86-4. Molecular formula: C14H16N2. Mole weight: 212.29. | |
| 1-(1-Naphthyl)piperazine hydrochloride | 1-(1-Naphthyl)piperazine (1-NP) is a ligand for serotonin (5-hydroxytryptamine, 5-HT) receptors. It acts as an antagonist for 5-HT at 5-HT1 and 5-HT2 in rat cortical membranes with IC50 values of 6 and 1 nM, respectively. Synonyms: Piperazine, 1-(1-naphthalenyl)-, hydrochloride (1:1); Piperazine, 1-(1-naphthalenyl)-, monohydrochloride; 1-(Naphthalen-1-yl)piperazine hydrochloride; 1-NP hydrochloride; 1-(1-Naphthyl) piperazine monohydrochloride. Grade: ≥98%. CAS No. 104113-71-5. Molecular formula: C14H16N2.HCl. Mole weight: 248.75. | |
| 11-(N-Hydroxy) Loratadine 1-Oxide | 11-(N-Hydroxy) Loratadine 1-Oxide is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Molecular formula: C19H19ClN2O2. Mole weight: 342.82. | |
| 11-O-Trimethylsilyl 17-Dehydroxy Prednisolone | 11-O-Trimethylsilyl 17-Dehydroxy Prednisolone is an intermediate in the synthesis of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Molecular formula: C24H36O4Si. Mole weight: 416.62. | |
| 11-O-Trimethylsilyl Prednisolone 22-O-Acetate | 11-O-Trimethylsilyl Prednisolone 22-O-Acetate is an intermediate in the synthesis of Prednisolone, which is a glucocorticoid and an anti-inflammatory drug used to treat central nervous system disorders. Synonyms: [2-[(8S,9S,10R,11S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-11-trimethylsilyloxy-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate; (11β)-21-(Acetyloxy)-17-hydroxy-11-[(trimethylsilyl)oxy]pregna-1,4-diene-3,20-dione; 21-Acetoxy-17-hydroxy-11β-(trimethylsiloxy)pregna-1,4-diene-3,20-dione; 11beta-Trimethylsiloxy-17alpha-hydroxy-21-acetoxy-pregna-1,4-diene-3,20-dione. CAS No. 53512-79-1. Molecular formula: C26H38O6Si. Mole weight: 474.66. | |
| 11-Oxo-1,4,7,10-tetraazabicyclo[8.2.2]tetradecane-4,7-diacetic Acid | 11-Oxo-1,4,7,10-tetraazabicyclo[8.2.2]tetradecane-4,7-diacetic Acid is an impurity of Gadobutrol, which is a nonionic, paramagnetic contrast agent developed for tissue contrast enhancement in magnetic resonance imaging (MRI). Synonyms: 2,2'-(11-oxo-1,4,7,10-tetraazabicyclo[8.2.2]tetradecane-4,7-diyl)diacetic Acid; USP Gadoteridol Related Compound B; Gadobutrol Impurity 25; Gadoteridol Related Compound C; 1,4,7,10-Tetraazabicyclo[8.2.2]tetradecane-4,7-diacetic acid, 11-oxo-. Grade: ≥95%. CAS No. 220182-19-4. Molecular formula: C14H24N4O5. Mole weight: 328.36. | |
| 11-oxo-6,11-Dihydro-5H-dibenzo[b,e]azepine-5-carboxamide | 11-oxo-6,11-Dihydro-5H-dibenzo[b,e]azepine-5-carboxamide is a derivative of Oxcarbazepine, which is a medication used to treat epilepsy. Synonyms: 5H-Dibenz[b,e]azepine-5-carboxamide, 6,11-dihydro-11-oxo-. Molecular formula: C15H12N2O2. Mole weight: 252.27. | |
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