[ 947404-33-3] 3-(4-METHOXY-BENZYL)-2,4-DIOXO-1,3,4,5,7,8-HEXAHYDRO-2H-PYRIDO[4,3-D]PYRIMIDINE-6-CARBOXYLIC AC

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品牌:IL

发送询价

[ 947404-33-3] 3-(4-METHOXY-BENZYL)-2,4-DIOXO-1,3,4,5,7,8-HEXAHYDRO-2H-PYRIDO[4,3-D]PYRIMIDINE-6-CARBOXYLIC ACID TERT-BUTYL ESTER