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

10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone

10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone ??? ???
?? ??:
78693-31-9
???:
10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone
???(??):
Fluzoparib Impurity 3;Bisdehydroxanthomegnin;3,4,3',4'-Bisdehydroxanthomegnin;10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone;[8,8'-Bi-1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone, 10,10'-dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-
CBNumber:
CB32362404
???:
C30H18O12
??? ??:
570.46
MOL ??:
78693-31-9.mol

10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone ??

?? ?
882.2±65.0 °C(Predicted)
??
1.69±0.1 g/cm3(Predicted)
?? ?? (pKa)
3.14±0.20(Predicted)

??

10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone C??? ??, ??, ??

10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone ?? ?? ? ???

???

?? ??


10,10'-Dihydroxy-7,7'-dimethoxy-3,3'-dimethyl-8,8'-bi[1H-naphtho[2,3-c]pyran]-1,1',6,6',9,9'-hexone ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
BOC Sciences
16314854226; +16314854226
inquiry@bocsci.com United States 19741 58
guoyungurui 18162595016; 18162595016
3287908757@qq.com China 10335 58

Copyright 2019 ? ChemicalBook. All rights reserved