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

3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate

3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate ??? ???
?? ??:
???:
3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate
???(??):
3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate
CBNumber:
CB4957856
???:
C17H21ClN2O10
??? ??:
448.80904
MOL ??:
Mol file

3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate ??

??

3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate C??? ??, ??, ??

3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate ?? ?? ? ???

???

?? ??


3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-[5-(chloromethyl)-1,3,4-oxadiazol-2-yl]tetrahydro-2H-pyran-4-yl acetate ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Apollo Scientific Ltd. --
sales@apolloscientific.co.uk United Kingdom 6084 88
Atomax Chemicals Co., Ltd --
info@atomaxchem.com China 6489 43

Copyright 2019 ? ChemicalBook. All rights reserved