![(6R,7R)-7-(5-Carboxy-5-hydroxypentanamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid](/media/pack/6r7r-7-5-carboxy-5-hydroxypentanamido-3-methyl-8-oxo-5-thia-1-azabicyclo4-2-0oct-2-ene-2.svg?v=3)
(6R,7R)-7-(5-Carboxy-5-hydroxypentanamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
- CAS
- 333772-43-3
- Formula
- C14H18N2O7S
- MW
- 358.37 g/mol
VQ-029719
Product division
Impurities & Reference Standards
Pharmacopoeial and non-pharmacopoeial impurities, metabolites, nitrosamines and working standards with characterisation data for QC and regulatory work.
27,990products
6sub-categories
2,746in stock
COA + SDSwith every lot
API Impurities 14,098Pharmacopeial Impurities (EP / USP / BP) 4,399Nitrosamine Impurities 631Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 1,504Metabolites & Degradation Products 3,922API Reference Standards 3,436
![(6R,7R)-7-Amino-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid chemical structure](/media/structures/GXYPNLAGPFOZBS-LDYMZIIASA-N.svg)
(6R,7R)-7-Amino-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
- CAS
- 61607-66-7
- Formula
- C13H19N7O3S2
- MW
- 385.5 g/mol
VQ-036188
![(6R,7R)-7-Amino-3-hydroxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid chemical structure](/media/structures/YJZFWZGAQNTLMM-AWFVSMACSA-N.svg)
(6R,7R)-7-Amino-3-hydroxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
- CAS
- 64918-77-0
- Formula
- C7H8N2O4S
- MW
- 216.22 g/mol
VQ-029717
![(6R,7R)-Benzhydryl 8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate chemical structure](/media/structures/VXJFBSXELWIKCO-KAODMTDESA-N.svg)
(6R,7R)-Benzhydryl 8-oxo-7-(2-phenylacetamido)-3-((4-(pyridin-4-yl)thiazol-2-yl)thio)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
- CAS
- 400827-68-1
- Formula
- C36H28N4O4S3
- MW
- 676.8 g/mol
VQ-022105
![(6R,7S)-7-(2-Chloroacetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid chemical structure](/media/structures/IZXZJCSAJLWMHD-YPMHNXCESA-N.svg)
(6R,7S)-7-(2-Chloroacetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
- CAS
- 57617-09-1
- Formula
- C13H15ClN6O5S2
- MW
- 434.9 g/mol
VQ-043608
![(6R,8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-11-methylene-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one chemical structure](/media/structures/UXUSJLZOAVPWDL-HLJOZBTGSA-N.svg)
(6R,8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-11-methylene-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one
- CAS
- 215252-94-1
- Formula
- C22H28O3
- MW
- 340.5 g/mol
VQ-028861
![(6R,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one chemical structure](/media/structures/AIVVBBARCYSYDU-DENIHFKCSA-N.svg)
(6R,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one
- CAS
- 1397526-07-6
- Formula
- C25H33F2NO2Si
- MW
- 445.6 g/mol
VQ-033549
![(6R,9S)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one chemical structure](/media/structures/AIVVBBARCYSYDU-UHFFFAOYSA-N.svg)
(6R,9S)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one
- CAS
- 1397526-11-2
- Formula
- C25H33F2NO2Si
- MW
- 445.6 g/mol
VQ-027825
(6R)-2-Amino-6-((1R,2S)-1,2-dihydroxypropyl)-7-(hydroxymethyl)-5,6,7,8-tetrahydropteridin-4(3H)-one
- CAS
- 2098644-06-3
- Formula
- C10H17N5O4
- MW
- 271.28 g/mol
VQ-044665
![(6S,12AS)-6-(3,4-Dihydroxyphenyl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione chemical structure](/media/structures/HZSPPSAESSMSNY-YWZLYKJASA-N.svg)
(6S,12AS)-6-(3,4-Dihydroxyphenyl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
- CAS
- 2520114-84-3
- Formula
- C21H19N3O4
- MW
- 377.4 g/mol
VQ-044192
![(6S,6'S,8S,8'S,9R,9'R,10S,10'S,11S,11'S,13S,13'S,14S,14'S,16R,16'R,17R,17'R)-((Methylenebis(sulfanediyl))bis(carbonyl))bis(6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17,17-diyl) Dipropionate chemical structure](/media/structures/SHINGXNBSKELDR-QQPJMILASA-N.svg)
(6S,6'S,8S,8'S,9R,9'R,10S,10'S,11S,11'S,13S,13'S,14S,14'S,16R,16'R,17R,17'R)-((Methylenebis(sulfanediyl))bis(carbonyl))bis(6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17,17-diyl) Dipropionate
- CAS
- 192191-51-8
- Formula
- C49H60F4O10S2
- MW
- 949.1 g/mol
VQ-030837
![(6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-Difluoro-17-((furan-2-carbonyl)oxy)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic dimethylcarbamic thioanhydride chemical structure](/media/structures/IAKJMGJVBYGFCU-UOLQNJLPSA-N.svg)
![(6S,8S,9R,10S,11S,13S,14S,17S)-6,9-Difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic Acid chemical structure](/media/structures/LECQZWLBQWUNPR-ZMFGGXDQSA-N.svg)
(6S,8S,9R,10S,11S,13S,14S,17S)-6,9-Difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic Acid
- CAS
- 167997-12-8
- Formula
- C20H24F2O4
- MW
- 366.4 g/mol
VQ-023542
![(6S,8S,9R,10S,11S,13S,14S)-6,9-Difluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one chemical structure](/media/structures/KVEOPUITANBHFN-FXZCQDAKSA-N.svg)
(6S,8S,9R,10S,11S,13S,14S)-6,9-Difluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one
- CAS
- 1270039-29-6
- Formula
- C21H24F2O4
- MW
- 378.4 g/mol
VQ-023543
![(6S,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-imine](/media/pack/6s9r-6-23-difluorophenyl-9-triisopropylsilyloxy-6789-tetrahydro-5h-cyc-3005977-55-6.svg?v=3)
(6S,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-imine
- CAS
- 3005977-55-6
- Formula
- C25H34F2N2OSi
- MW
- 444.63 g/mol
VQ-041918
![(6S,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one chemical structure](/media/structures/AIVVBBARCYSYDU-SIKLNZKXSA-N.svg)
(6S,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one
- CAS
- 1190363-46-2
- Formula
- C25H33F2NO2Si
- MW
- 445.6 g/mol
VQ-033552
![(6S)-6-[3-Methyl-4-(trifluoromethoxy)benzyl]oxy-2-nitro-6,7-dihydro-5H-imidazol[2,1-b][1,3]oxazine chemical structure](/media/structures/YFKLRAZPMOGBPZ-NSHDSACASA-N.svg)
(6S)-6-[3-Methyl-4-(trifluoromethoxy)benzyl]oxy-2-nitro-6,7-dihydro-5H-imidazol[2,1-b][1,3]oxazine
- CAS
- 2151045-16-6
- Formula
- C15H14F3N3O5
- MW
- 373.28 g/mol
VQ-041658
(6α,11β)-6,9-Difluoro-11,21-dihydroxy-pregna-1,4-diene-3,20-dione
- CAS
- 2353-16-4
- Formula
- C21H26F2O4
- MW
- 380.4 g/mol
VQ-044390
(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione
- CAS
- 61618-89-1
- Formula
- C22H27FO4
- MW
- 374.4 g/mol
VQ-029861
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