9-methoxy-7-oxo-7H-furo[3,2-g]chromene-4-sulfonamide

CAS:63581-29-3

Formula:C12H9NO6S

7H-Pyrano[3,2-e]benzoxazol-7-one, 2-[(hydroxymethyl)sulfonyl]-9-methyl-

CAS:88519-07-7

Formula:C12H9NO6S

Propanoic acid, 3-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)sulfinyl]-2-oxo-, methyl ester

CAS:193743-71-4

Formula:C12H9NO6S

Acetic acid, [(1-nitro-2-naphthalenyl)sulfonyl]-

CAS:90104-79-3

Formula:C12H9NO6S

6-amino-1,3-dioxo-1H,3H-naphtho[1,8-cd]pyransulphonic acid

CAS:85508-04-9

Formula:C12H9NO6S

2-Pyridinecarboxylic acid, 1,4-dihydro-4-oxo-1-(4-sulfophenyl)-

CAS:95733-85-0

Formula:C12H9NO6S

Sulfuric acid, 4-nitrophenyl phenyl ester

CAS:98495-96-6

Formula:C12H9NO6S

2-Propenoic acid, 3-(8-hydroxy-5-sulfo-7-quinolinyl)-

CAS:61924-05-8

Formula:C12H9NO6S