化源商城直购
价格:¥640.0
规格: 100g
价格:¥190.0
规格: 1kg
您可查看4-O-[[(E)-4-(6-methylheptoxy)-4-oxobut-2-enoyl]oxy-dioctylstannyl] 1-O-(6-methylheptyl) (E)-but-2-enedioate生产厂家