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

3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde

3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde ??? ???
?? ??:
959859-92-8
???:
3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde
???(??):
3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde;Benzaldehyde, 3-nitro-4-(2,2,2-trifluoroethoxy)-
CBNumber:
CB01732081
???:
C9H6F3NO4
??? ??:
249.14
MOL ??:
959859-92-8.mol

3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde ??

??

3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde C??? ??, ??, ??

3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde ?? ?? ? ???

???

?? ??

3-nitro-4-(2,2,2-trifluoroethoxy)benzaldehyde ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Matrix Scientific --
 sales@matrixscientific.com United States 6632 80
UkrOrgSynthesis Ltd. --
 y.barysheva@ukrorgsynth.com Ukraine 6230 38
Copyright 2019 ? ChemicalBook. All rights reserved