Benzoic acid, 4-[(S)-[[(4-nitrophenyl)sulfonyl]amino]phenylmethyl]-, methyl ester

CAS:260997-44-2

Formula:C21H18N2O6S

10-methoxy-13-methyl-7-oxo-7H-benzimidazo[2,1-a]benz[de]isoquinolinium methyl sulphate

CAS:27076-17-1

Formula:C21H18N2O6S

Benzoic acid, 2-[[3-[[(4-methoxyphenyl)amino]sulfonyl]benzoyl]amino]-

CAS:300667-29-2

Formula:C21H18N2O6S

D-Proline, 1-[3-[5-[(2,4-dioxo-5-thiazolidinylidene)methyl]-3-benzofuranyl]-1-oxo-2- propenyl]-, methyl ester

CAS:648450-39-9

Formula:C21H18N2O6S

L-Proline, 1-[3-[5-[(2,4-dioxo-5-thiazolidinylidene)methyl]-3-benzofuranyl]-1-oxo-2- propenyl]-, methyl ester

CAS:648450-42-4

Formula:C21H18N2O6S

4-Oxa-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 7-oxo-3-[2-(phenylthio)ethyl]-, (4-nitrophenyl)methyl ester

CAS:66453-18-7

Formula:C21H18N2O6S

Benzoic acid, 4-[[3-[[(4-methoxyphenyl)sulfonyl]amino]benzoyl]amino]-

CAS:916167-37-8

Formula:C21H18N2O6S

Benzoic acid, 4-[[3-[[(2-methoxyphenyl)sulfonyl]amino]benzoyl]amino]-

CAS:916167-41-4

Formula:C21H18N2O6S

Benzoic acid, 4-[[3-[[(3-methoxyphenyl)sulfonyl]amino]benzoyl]amino]-

CAS:916167-42-5

Formula:C21H18N2O6S

Benzenemethanimine, 4-methoxy-a-[(4-nitrophenyl)sulfonyl]-N-(phenylmethoxy)-

CAS:681802-52-8

Formula:C21H18N2O6S