![(S)-3-Mercapto-N-(1,2,3,10-tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl)propanamide](/media/pack/s-3-mercapto-n-12310-tetramethoxy-9-oxo-5679-tetrahydrobenzoaheptalen-7-ylpropanamide.svg?v=3)
(S)-3-Mercapto-N-(1,2,3,10-tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl)propanamide
- CAS
- 172756-13-7
- Formula
- C23H27NO6S
- MW
- 445.53 g/mol
VQ-044170
Impurities & Reference Standards
API Impurities
Source 1942 api impurities for research, QC and production, documented with COA and SDS.
14,098products
1,516in stock
COA + SDSwith every lot
![(S)-3-Methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butan-1-amine 2,2,2-trifluoroacetate chemical structure](/media/structures/SRFQKJZNJYTMNI-AJQRTZQTSA-N.svg)
(S)-3-Methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butan-1-amine 2,2,2-trifluoroacetate
- CAS
- 477254-69-6
- Formula
- C17H29BF3NO4
- MW
- 379.2 g/mol
VQ-024615
(S)-3-Methyl-5-(5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)thiophene-2-carboxylic Acid
- CAS
- 1918956-01-0
- Formula
- C16H9Cl3F3NO3S
- MW
- 458.7 g/mol
VQ-031657
![(S)-3-Nitro-6-((4-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine chemical structure](/media/structures/ACVGNGZYVUICAG-NSHDSACASA-N.svg)
(S)-3-Nitro-6-((4-(trifluoromethoxy)benzyl)oxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
- CAS
- 1131004-99-3
- Formula
- C14H12F3N3O5
- MW
- 359.26 g/mol
VQ-044989
(S)-3,3-Dimethyl-2-(2,2,2-trifluoroacetamido)butanoic acid
- CAS
- 666832-71-9
- Formula
- C8H12F3NO3
- MW
- 227.18 g/mol
VQ-044248
(S)-4-(1-(2-Aminopropyl)-1H-pyrazol-3-yl)-2-chlorobenzonitrile
- CAS
- 1297537-41-7
- Formula
- C13H13ClN4
- MW
- 260.72 g/mol
VQ-030062
(S)-4-(1-(2-Aminopropyl)-1H-pyrazol-3-yl)-2-chlorobenzonitrile Hydrochloride
- CAS
- 2451299-27-5
- Formula
- C13H13ClN4 · HCl
- MW
- 297.18 g/mol
VQ-030064
(S)-4-(2-((tert-Butoxycarbonyl)amino)-2-carboxyethyl)-3,5-dimethylbenzoic Acid
- CAS
- 2762439-10-9
- Formula
- C17H23NO6
- MW
- 337.4 g/mol
VQ-035301
(S)-4-(3-((Tert-Butoxycarbonyl)amino)-1-(isoquinolin-6-ylamino)-1-oxopropan-2-yl)benzyl 2,4-dimethylbenzoate
- CAS
- 1253955-19-9
- Formula
- C33H35N3O5
- MW
- 553.6 g/mol
VQ-023233
(S)-4-(4-((2,3-Dihydroxypropyl)amino)phenyl)morpholin-3-one
- CAS
- 2733521-54-3
- Formula
- C13H18N2O4
- MW
- 266.29 g/mol
VQ-041956
(S)-4-(4-Cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxylic Acid
- CAS
- 2640506-74-5
- Formula
- C21H21N3O4
- MW
- 379.4 g/mol
VQ-025786
(S)-4-(Dibenzylamino)-3-oxo-5-phenylpentanenitrile
- CAS
- 156732-12-6
- Formula
- C25H24N2O
- MW
- 368.5 g/mol
VQ-048928
![(S)-4-[4-(Oxiranylmethoxy)-1,2,5-thiadiazol-3-yl]morpholine chemical structure](/media/structures/ZGZYFNICRHUUGD-ZETCQYMHSA-N.svg)
(S)-4-[4-(Oxiranylmethoxy)-1,2,5-thiadiazol-3-yl]morpholine
- CAS
- 69500-53-4
- Formula
- C9H13N3O3S
- MW
- 243.29 g/mol
VQ-034276
(S)-4-Benzyl-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)morpholin-3-one
- CAS
- 327623-36-9
- Formula
- C21H19F6NO3
- MW
- 447.4 g/mol
VQ-035310
(S)-4-Chloro-3-(4-((tetrahydrofuran-3-yl)oxy)benzyl)benzoic Acid
- CAS
- 2452301-37-8
- Formula
- C18H17ClO4
- MW
- 332.8 g/mol
VQ-043499
(S)-4-Isobutyl-1-(((2R,3S,4S,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)pyrrolidin-2-one
- CAS
- 466678-50-2
- Formula
- C14H25NO6
- MW
- 303.35 g/mol
VQ-041648
(S)-4-Methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanoic Acid
- CAS
- 1396006-47-5
- Formula
- C22H33N3O5
- MW
- 419.5 g/mol
VQ-029651
(S)-4-Methyl-N-((R)-1-(((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide
- CAS
- 2049025-49-0
- Formula
- C40H57N5O7
- MW
- 719.9 g/mol
VQ-022012
(S)-4-Methyl-N-((S)-1-(((R)-4-methyl-1-((S)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)amino)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide
- CAS
- 2049025-67-2
- Formula
- C40H57N5O7
- MW
- 719.9 g/mol
VQ-024792
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