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

(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester

(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester ??? ???
?? ??:
???:
(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester
???(??):
(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester
CBNumber:
CB02400314
???:
??? ??:
0
MOL ??:
Mol file

(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester ??

??

(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester C??? ??, ??, ??

(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester ?? ?? ? ???

???

?? ??


(3aR,4S,5S,6aR)-3aβ,4,6,6aβ-Tetrahydro-4β-tert-butyldimethylsiloxy-2,2,5β-trimethyl-6-oxo-5H-cyclopenta-1,3-dioxole-5α-acetic acid methyl ester ?? ??

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

Copyright 2019 ? ChemicalBook. All rights reserved