午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

(22S,25R)-3β-Hydroxy-5α-spirostan-23-one

(22S,25R)-3β-Hydroxy-5α-spirostan-23-one ??? ???
?? ??:
28404-66-2
???:
(22S,25R)-3β-Hydroxy-5α-spirostan-23-one
???(??):
(22S,25R)-3β-Hydroxy-5α-spirostan-23-one
CBNumber:
CB22231699
???:
C27H42O4
??? ??:
430.61998
MOL ??:
28404-66-2.mol

(22S,25R)-3β-Hydroxy-5α-spirostan-23-one ??

??

(22S,25R)-3β-Hydroxy-5α-spirostan-23-one C??? ??, ??, ??

(22S,25R)-3β-Hydroxy-5α-spirostan-23-one ?? ?? ? ???

???

?? ??


(22S,25R)-3β-Hydroxy-5α-spirostan-23-one ?? ??

???( 0)?? ??
??? ?? ??? ?? ?? ? ??

Copyright 2019 ? ChemicalBook. All rights reserved