超碰日本爆乳中文字幕,麻豆产精品一二三产区区,亚洲人成网站18禁止久久影院,成人H动漫精品一区二区

welocme to visit!
LANGUAGE China English
products
home > products
No image!
Product name: (R)-Tetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one hydrochloride
Cas NO.: 1212327-95-1
Product purity: 0.97
Molecular weight: 178.62
Molecular formula: C6H11ClN2O2
Packaging available: 1G;5G;10g,25g,100g,500g
Product use: In stock/Wisacheam
Special remarks:
Shanghai Wisacheam Pharmaceutical Technology Co., Ltd.
Specialized heterocyclic small molecule customization
 
COPYRIGHT (C) 2015 Shanghai Wisacheam Pharmaceutical Technology Co., Ltd.


Address: No.19 Liutuan Putuo Road, Chuansha Town, Pudong, Shanghai
Tel:+86-13817485796
Fax:+86(21)20422036
QQ:895624079
Email:tim@wisacheampharm.com
岛国AV无码免费无禁网站| 成AV人片一区二区三区久久| 国产精一品亚洲二区在线播放| 国模安雅宾馆私拍鲜嫩玉门 | 国产免费无码一区二区| 国产99在线 | 欧美|