国产精品久久高清一区二区五区|亚洲制服日韩一区二区三区|国内精品久久久久精免费|成人a免费大片在线看

language:

Build a characteristic pharmaceutical industry chain

Products

Tel:86 533-5414988
jcpc@jinchengpharm.com

Products

Location:Home - Products
頭孢卡品側(cè)鏈酸

Chemical Name:(Z)-2-(2-叔丁氧羰基氨基噻唑-4-基)-2-戊烯酸

Structure:

Application:Key intermediate forCefcapene