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-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE

2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE ??? ???
?? ??:
892159-48-7
???:
2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE
???(??):
2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE;1H-Indene-1,3(2H)-dione, 2-[1,2,3-tris(4-methoxyphenyl)-3-oxopropyl]-
CBNumber:
CB415184555
???:
C33H28O6
??? ??:
520.57
MOL ??:
892159-48-7.mol

2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE ??

?? ?
701.816±60.00 °C(Press: 760.00 Torr)(predicted)
??
1.250±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
?? ?? (pKa)
7.815±0.20(predicted)

??

2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE C??? ??, ??, ??

2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE ?? ?? ? ???

???

?? ??


2-(1,2,3-TRIS(4-METHOXYPHENYL)-3-OXOPROPYL)-1H-INDENE-1,3(2H)-DIONE ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Merck KGaA (+86) 21 2033 8288
sigmaname@qq.com CHINA 292394 58

Copyright 2019 ? ChemicalBook. All rights reserved