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

17-ALPHA-HYDROXY-11-KETOPREGNANOLONE

17-ALPHA-HYDROXY-11-KETOPREGNANOLONE ??? ???
?? ??:
641-78-1
???:
17-ALPHA-HYDROXY-11-KETOPREGNANOLONE
???(??):
17α-Hydroxy-11-ketopregnanolone;5b-Pregnan-3a,17a-diol-11,20-dione;5β-Pregnane-3α,17α-diol-11,20-dione;5B-pregnane-3A-17A-diol-11-20-dione;5β-PREGNAN-3α, 17-DIOL-11, 20-DIONE;17-ALPHA-HYDROXY-11-KETOPREGNANOLONE;3α,17-Dihydroxy-5β-pregnane-11,20-dione;(3α,5β)-3,17-Dihydroxypregnane-11,20-dione;5-BETA-PREGNAN-3-ALPHA, 17-DIOL-11,20-DIONE;3alpha,17-dihydroxy-5beta-pregnane-11,20-dione
CBNumber:
CB3204072
???:
C21H32O4
??? ??:
348.48
MOL ??:
641-78-1.mol

17-ALPHA-HYDROXY-11-KETOPREGNANOLONE ??

???
202-206°C
?? ??
Refrigerator
???
?????, ???? ???
??? ??
??
??? ??
??? ??
??
???

??

17-ALPHA-HYDROXY-11-KETOPREGNANOLONE C??? ??, ??, ??

??

(3α,5β)-3,17-Dihydroxypregnane-11,20-dione is a corticosteroid with anaesthetic properties acting on the GABA receptors.

17-ALPHA-HYDROXY-11-KETOPREGNANOLONE ?? ?? ? ???

???

?? ??


17-ALPHA-HYDROXY-11-KETOPREGNANOLONE ?? ??

???( 12)?? ??
??? ?? ??? ?? ?? ? ??
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50
Energy Chemical 021-58432009 400-005-6266
marketing@energy-chemical.com China 44918 58
Shanghai Saikerui Biotechnology Co. , Ltd. 021-58000709 15900491054
sales@scrbio.com China 9305 58
Carbosynth --
sales@carbosynth.com United Kingdom 6005 58

Copyright 2019 ? ChemicalBook. All rights reserved