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

2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile

2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile ??? ???
?? ??:
445032-54-2
???:
2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
???(??):
2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CBNumber:
CB51888017
???:
C21H24N2O4
??? ??:
368.42626
MOL ??:
445032-54-2.mol

2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile ??

??

2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile C??? ??, ??, ??

2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile ?? ?? ? ???

???

?? ??


2-amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile ?? ??

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

Copyright 2019 ? ChemicalBook. All rights reserved