2',3,4,4'-四羟基查耳酮,英文名:BUTEIN,CAS:21849-70-7,化学式:C15H12O5,分子量:272.25,密度:1.483±0.06 g/cm3(Pre

2026-03-27 10:24:45

21849-70-7

2',3,4,4'-四羟基查耳酮(BUTEIN)

CAS: 21849-70-7

化学式: C15H12O5

Customer service