4-(3,4-Dimethyl-6-oxopyrano[2,3-c]pyrazol-1(6H)-yl)benzenesulfonic acid 4-(3,4-Dimethyl-6-oxopyrano[2,3-c]pyrazol-1(6H)-yl)benzenesulfonic acid
分子式: C14H12N2O5S CAS号: 676246-99-4 MDL号: MFCD05130426
D889072 | 4-(3,4-Dimethyl-6-oxopyrano[2,3-c]pyrazol-1(6H)-yl)benzenesulfonic acid, 99% |