亚洲免费一级黄色录像片-日韩一区二区三区不卡片-日韩不卡高清在线观看-中文字幕久久精品综合

PRODUCTS

Drug Core Intermediates
Pyridine Series
Pyrrolidine Series
Piperidine Series
Piperazine Series
Boric acid Series
Amino Acids
Peptide Series
Other Series

Product Detail

Current location:HomeProduct Detail
(2R)-2-ethynyl-2-methyl-1-pyrrolidineacetic acid 1,1-dimethylethyl ester

(2R)-2-ethynyl-2-methyl-1-pyrrolidineacetic acid 1,1-dimethylethyl ester
Name:(2R)-2-ethynyl-2-methyl-1-pyrrolidineacetic acid 1,1-dimethylethyl ester
CAS:2086689-88-3
Product Standard:Company Standard
Application:Pharmaceutical Intermediate
Package:1kg,5kg(According to customer’s requirements)

Manufacture Sichuan Hengkang Science and Technology Development Co. ,Ltd.

Factory Address  #90,Group 17,MIaole village,Shou’an street, Pujiang county, Chengdu, Sichuan, China.

R&D Center Chengdu Tianfu International Bio-town.(9F,No.C1 Chengdu Tianfu Bio-industry incubation Park, Shuangliu District, Chengdu.)

Postcode 610200

Fax +86-28-60651388

Mob(factory):+86-15008222507 (linkedin/whatsapp)

R&D +86-28-60651388

Email hk999@hengkangtech.com

Recommend Usage: For Research Only.

Contact Us

Add:#90,Group 17,MIaole village,Shou’an street, Pujiang county, Chengdu, Sichuan, China.
Tel: +86-28-88679666 
Mob: +86-18980427282
linkedin/whatsapp: 15008222507 
Email: hk999@hengkangtech.com 

Hengkang

Copyright(C)2022,Sichuan Hengkang Science and Technology Development Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

欧美精品一区二区三区白虎| 日木乱偷人妻中文字幕在线| 午夜福利视频偷拍91| 国产在线视频好看不卡| 日韩一级一片内射视频4k| 91人人妻人人爽人人狠狠| 亚洲欧美视频欧美视频| 亚洲精品福利视频在线观看| 国产精品久久男人的天堂| 五月激情五月天综合网| 91人妻丝袜一区二区三区| 日韩不卡一区二区视频| 欧美日韩一级黄片免费观看| 国产一级精品色特级色国产| 欧美日韩国产综合在线| 亚洲深夜精品福利一区| 国产极品粉嫩尤物一区二区| 亚洲天堂精品在线视频| 亚洲专区中文字幕在线| 中文字字幕在线中文乱码二区| 视频一区二区三区自拍偷| 欧美日韩有码一二三区| 丁香七月啪啪激情综合| 亚洲国产日韩欧美三级| 欧美精品在线播放一区二区| 亚洲永久一区二区三区在线| 亚洲一区二区三区熟女少妇| 偷拍美女洗澡免费视频| 午夜精品黄片在线播放| 热情的邻居在线中文字幕| 国产精品午夜一区二区三区| 亚洲最新中文字幕在线视频| 美女被草的视频在线观看| 小黄片大全欧美一区二区| 久久精视频免费视频观看| 五月天婷亚洲天婷综合网| 国产女高清在线看免费观看| 免费性欧美重口味黄色| 熟女乱一区二区三区丝袜| 免费在线观看欧美喷水黄片| 青青草草免费在线视频|