国产激情在线视频,精品国产三级在线观看,无码中文字幕乱码一区,欧美xxxx极品流血

  Main Products
Products
Chemical Name:Empagliflozin 
Synonyms:Empagliflozin 
Cas No.:864070-44-0 
Molecular Formula:C23H27ClO7 
Molecular Weight:450.90928 
Specification:99 
Standard:In house standard 
Usage:Type Ⅱ diabetes mellitus 
Molecular Structure: