4-hydroxy-6-methylamino-2-naphthalene sulfonic acid

CAS:6259-53-6

Formula:C11H11NO4S

Thieno[2,3-b]pyridine-5-carboxylic acid, 4-methoxy-2-methyl-, methyl ester, 7-oxide

CAS:63639-65-6

Formula:C11H11NO4S

Carbamic acid, (phenylsulfonyl)-, 2-butynyl ester

CAS:63924-51-6

Formula:C11H11NO4S

Carbamic acid, (phenylsulfonyl)-, 3-butynyl ester

CAS:63924-52-7

Formula:C11H11NO4S

Carbamic acid, [(4-methylphenyl)sulfonyl]-, 2-propynyl ester

CAS:63924-66-3

Formula:C11H11NO4S

Thieno[3,2-b]pyridine-6-carboxylic acid, 4,5-dihydro-7-hydroxy-4-methyl-5-oxo-, ethyl ester

CAS:83179-00-4

Formula:C11H11NO4S

4-Thiazolecarboxylic acid, 2-(2,3-dihydroxyphenyl)-4,5-dihydro-4-methyl-, (4S)-

CAS:847355-88-8

Formula:C11H11NO4S

Benzenesulfonyl isocyanate, 2-(cyclopropylmethoxy)-

CAS:89523-20-6

Formula:C11H11NO4S

3(2H)-Benzothiazolecarboxylic acid, 6-ethoxy-2-oxo-, methyl ester

CAS:89780-83-6

Formula:C11H11NO4S

7-Benzofuransulfonyl isocyanate, 2,3-dihydro-2,2-dimethyl-

CAS:89819-26-1

Formula:C11H11NO4S