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

Propanoic acid (R)-2,3-dihydroxypropyl ester

Propanoic acid (R)-2,3-dihydroxypropyl ester ??? ???
?? ??:
???:
Propanoic acid (R)-2,3-dihydroxypropyl ester
???(??):
(-)-1-Monopropionin;[R,(-)]-Glycerin 1-propionate;[S,(+)]-Glycerin 1-propionate;Propanoic acid (S)-2,3-dihydroxypropyl ester;Propanoic acid (R)-2,3-dihydroxypropyl ester
CBNumber:
CB32232365
???:
C6H12O4
??? ??:
148.15708
MOL ??:
Mol file

Propanoic acid (R)-2,3-dihydroxypropyl ester ??

??

Propanoic acid (R)-2,3-dihydroxypropyl ester C??? ??, ??, ??

Propanoic acid (R)-2,3-dihydroxypropyl ester ?? ?? ? ???

???

?? ??


Propanoic acid (R)-2,3-dihydroxypropyl ester ?? ??

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

Copyright 2019 ? ChemicalBook. All rights reserved