化源商城直购
价格:需询单
规格:
价格:¥415.0
规格: 100mg
价格:¥340.0
您可查看(4S ,4'S )-2,2'-[2-phenyl-1-(phenylmethyl)ethylidene]bis[4,5-dihydro-4-phenyl-oxazole生产厂家