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: tert-butyl 4-(naphthalen-1-yl)piperidine-1-carboxylate
Cas NO.: 2166540-10-7
Product purity: 0.97
Molecular weight: 311.42
Molecular formula: C20H25NO2
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
日产免费线路一二三四区别| 少妇高潮惨叫久久久久电影| 农村欧美丰满熟妇XXXX | 5566亚洲精华国产精华精华液| 久久人人妻人人爽人人爽| 男人边做边吃奶头视频|