成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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!

1449-60-1

5α-Ergosta-7,22-dien-3β-ol acetate synthesis

6synthesis methods
-

Yield:1449-60-1 98%

Reaction Conditions:

with pyridine at 20; for 2 h;

References:

Sato, Shuntaro;Fukuda, Yuki;Ogura, Yusuke;Kwon, Eunsang;Kuwahara, Shigefumi [Angewandte Chemie - International Edition,2017,vol. 56,# 36,p. 10911 - 10914][Angew. Chem.,2017,vol. 129,# 36,p. 11051 - 11054] Location in patent:supporting information

28421-56-9 Synthesis
4a,13b-Etheno-1H,9H-benzo[c]cyclopenta[h][1,2,4]triazolo[1,2-a]cinnoline-1,3(2H)-dione, 6-(acetyloxy)-5,6,7,8,8a,8b,10,10a,11,12,13,13a-dodecahydro-8a,10a-dimethyl-2-phenyl-11-[(1R,2E,4R)-1,4,5-trimethyl-2-hexenyl]-, (4aS,6S,8aR,8bR,10aR,11R,13aR,13bS)-

28421-56-9
0 suppliers
inquiry

2458-53-9 Synthesis
(22E,24R)-24-Methylcholesta-5,22-dien-3β-ol acetate

2458-53-9
2 suppliers
inquiry