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

4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate

4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate ??? ???
?? ??:
293761-84-9
???:
4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate
???(??):
1(3H)-Isobenzofuranone, 3,3-bis[4-[(3-nitrobenzoyl)oxy]phenyl]-;(3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)dibenzene-4,1-diyl bis(3-nitrobenzoate);4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate
CBNumber:
CB52055959
???:
C34H20N2O10
??? ??:
616.53
MOL ??:
293761-84-9.mol

4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate ??

?? ?
801.8±65.0 °C(Predicted)
??
1.456±0.06 g/cm3(Predicted)

??

4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate C??? ??, ??, ??

4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate ?? ?? ? ???

???

?? ??


4-{1-[4-({3-nitrobenzoyl}oxy)phenyl]-3-oxo-1,3-dihydro-2-benzofuran-1-yl}phenyl 3-nitrobenzoate ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
VITAS-M LABORATORY, LTD. --
Russia 6753 64
Aronis --
aronis@aronis.ru Russia 6592 60
Specs --
info@specs.net The Netherlands 6833 70

Copyright 2019 ? ChemicalBook. All rights reserved