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: 6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde
Cas NO.: 24048-74-6
Product purity: 0.97
Molecular weight: 154.12
Molecular formula: C6H6N2O3
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
国产精品无码一二区免费| 插插射啊爱视频日A级| 无码人妻精品一区二区三区66| 亚洲色婷婷六月亚洲婷婷6月| 强行糟蹋人妻HD中文字幕| 性色AV一区二区三区咪爱四虎|