国产综合自拍,av影音天堂,国产精品视频一区国模私拍,亚洲欧洲免费无码,日本人丰满xxxxhd,日韩女同一区二区三区

Chengdu AstaTech Chemical Technology Co., Ltd.

Service Hotline

+86-28-85122536
Add: 488 West Kelin Road, Haixia Science Park, Wenjiang District, Chengdu City, Sichuan Province, China

Products

(R)-2-(BOC-AMINO)-2-PHENYLPROPANOICACID

Chinese name：
English name：(R)-2-(BOC-AMINO)-2-PHENYLPROPANOICACID
CAT：75107
CAS No：365442-14-4
Purity：0.95
Molecular formula：
Molecular weight：