化源商城直购
价格:需询单
规格:
价格:¥4800.0
规格: 5mg
您可查看3-[(3,4-Dihydroxy-5-methoxyphenyl)methylene]-4,5-dihydro-4-[(4-hydroxy-3-methoxyphenyl)methyl]furan-2(3H)-one生产厂家