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: 2,4-dichloro-7-Methyl-7H-pyrrolo[2,3-d]pyriMidine
Cas NO.: 90213-67-5
Product purity: 0.97
Molecular weight: 202.0407
Molecular formula: C7H5Cl2N3
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
亚洲人成色777777老人头| 免费播放很黄很色毛片| 2021自拍偷在线精品自拍偷| 丰满老熟妇好大BBBBB| 成人高潮视频在线观看| 亚洲精品无码久久千人斩|