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

3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one

3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one ??? ???
?? ??:
499133-71-0
???:
3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one
???(??):
3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one
CBNumber:
CB62070098
???:
C29H25NO6
??? ??:
483.5119
MOL ??:
499133-71-0.mol

3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one ??

??

3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one C??? ??, ??, ??

3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one ?? ?? ? ???

???

?? ??


3-[[4-(dimethylamino)phenyl](4-hydroxy-6-methyl-2-oxo-2H-chromen-3-yl)methyl]-4-hydroxy-6-methyl-2H-chromen-2-one ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
Specs --
info@specs.net The Netherlands 6833 70

Copyright 2019 ? ChemicalBook. All rights reserved