天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

22900-84-1

4-METHYL-2-PROPYLAMINO-THIAZOLE-5-CARBOXYLIC ACID ETHYL ESTER synthesis

1synthesis methods
-

Yield:-

Reaction Conditions:

with sulfuric acid

References:

Singh [Journal of medicinal chemistry,1969,vol. 12,# 3,p. 553 - 553]