成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione

2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione ??? ???
?? ??:
548-32-3
???:
2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione
???(??):
Aurantiacin;2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione;2,5-Cyclohexadiene-1,4-dione, 2,5-bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-
CBNumber:
CB52179947
???:
C32H20O8
??? ??:
532.5
MOL ??:
548-32-3.mol

2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione ??

???
285-295 °C
?? ?
760.7±60.0 °C(Predicted)
??
1.48±0.1 g/cm3(Predicted)
?? ?? (pKa)
9.27±0.30(Predicted)

??

2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione C??? ??, ??, ??

2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione ?? ?? ? ???

???

?? ??


2,5-Bis(benzoyloxy)-3,6-bis(4-hydroxyphenyl)-2,5-cyclohexadiene-1,4-dione ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057
3003855609@qq.com China 7787 56

Copyright 2019 ? ChemicalBook. All rights reserved