成人A片无码永久免费第三集,亚洲黄色免费观看,亚洲AV有码,色噜噜网站,天天干天天天干

此頁面上的內(nèi)容需要較新版本的 Adobe Flash Player。

獲取 Adobe Flash Player
Products

(4-CHLORO-PYRIDIN-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER

Product name:(4-CHLORO-PYRIDIN-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER

Synonyms:2-BOC-AMINO-4-CHLOROPYRIDINE; tert-butyl (4-chloropyridin-2-yl)carbamate; tert-butyl 4-chloropyridin-2-ylcarbamate
CAS NO：130721-78-7
Molecular formula：C10H13CLN2O2

Molecular weight:228.6754

Standard:Enterprise Standard  Purity:NLT99%

Package:1g/100g/1kg