卓昇有限公司–最專業科學研究供應商
5g (Ship with 10-15 days)
B2194-5000
Tolbutamide
1-butyl-3-(4-methylphenyl)sulfonylurea
64-77-7
first generation potassium channel blocker
99.81%
C12H18N2O3S
270.35
insoluble in H2O; ≥10.05 mg/mL in DMSO; ≥15.83 mg/mL in EtOH
A solid
CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C
Ship with 10-15 days