1-Butene,1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethyl- (6CI,8CI) Price - Select 2021 latest high quality 1-Butene,1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethyl- (6CI,8CI) products in best price from global manufacturers, suppliers, wholesalers and factory on Chemsrc.com>>Mobile(AMP) version: 1-Butene,1,4-bis(3,4-dimethoxyphenyl)-2,3-dimethyl- (6CI,8CI) price