化源商城直购
价格:需询单
规格:
价格:¥需询单
规格: 20mg
您可查看methyl (4S,5E,6R)-4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-ethylidene-6-hydroxy-4H-pyran-3-carboxylate生产厂家