天堂aⅴ无码av专线av,精品亚洲成A人在线观看青青,老鸭窝AV在线永久免费观看,H动漫全彩纯肉无码无遮挡软件


Product Center

4-Cloromethyl-5-methyl-1, 3-dioxol-2-one

Product Type   Sartan drug intermediates
Cas No.   80841-78-7
Structural formula
Detail

Usage: Used as antihypertensive olmesartans intermediate

Appearance: Light yellow transparent liquid