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

4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl-

4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl- ??? ???
?? ??:
54226-87-8
???:
4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl-
???(??):
Alectoronic acid;4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl-
CBNumber:
CB14824063
???:
C28H32O9
??? ??:
512.55
MOL ??:
54226-87-8.mol

4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl- ??

?? ?
767.2±60.0 °C(Predicted)
??
1.318±0.06 g/cm3(Predicted)
???
125-130 °C
?? ?? (pKa)
7.54±0.40(Predicted)

??

4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl- C??? ??, ??, ??

4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl- ?? ?? ? ???

???

?? ??


4H,8H-[2]Benzopyrano[5,6-b][1,4]benzodioxepin-4,8-dione, 1,2-dihydro-2,5,11-trihydroxy-9-(2-oxoheptyl)-2-pentyl- ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
BOC Sciences 1-631-485-4226; 16314854226
info@bocsci.com United States 12952 65

Copyright 2019 ? ChemicalBook. All rights reserved