色8激情欧美成人久久综合电影,夜夜夜夜猛噜噜噜噜噜试看,无码AV片在线观看免费,国产精品久久久久久福利

welocme to visit!
LANGUAGE China English
products
home > products
No image!
Product name: (6S,8S,13aR)-7,8-Dihydro-6,8-dimethyl-6H-dibenzo[f,h][1,5]dioxonin-1,13-diamine
Cas NO.: 1192804-12-8
Product purity: 0.97
Molecular weight: 284.35
Molecular formula: C17H20N2O2
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
亚洲日本一区二区一本一道| 欧美黑人又粗又大的性格特点| 国产片A国产片免费看视频| 成人A毛片免费观看网站| 日韩av无码中文一区二区三区| 少妇BBB好爽|