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

2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one

2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one ??? ???
?? ??:
???:
2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one
???(??):
2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one
CBNumber:
CB72149098
???:
C10H15N5O3
??? ??:
253.2578
MOL ??:
Mol file

2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one ??

??

2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one C??? ??, ??, ??

2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one ?? ?? ? ???

???

?? ??

2-Amino-9-[(2S)-2-(hydroxymethyl)-4-hydroxybutyl]-1,9-dihydro-6H-purin-6-one ?? ??

???( 0)?? ??
??? ?? ??? ?? ?? ? ??
Copyright 2019 ? ChemicalBook. All rights reserved