午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate

ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate ??? ???
?? ??:
952569-38-9
???:
ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate
???(??):
ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate;Benzoic acid, 4-[6-(2-furanyl)-1,4-dihydro-1-(4-methylphenyl)-4-oxo-5H-pyrazolo[3,4-d]pyrimidin-5-yl]-, ethyl ester
CBNumber:
CB11901444
???:
C25H20N4O4
??? ??:
440.45
MOL ??:
952569-38-9.mol

ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate ??

?? ?
633.5±65.0 °C(Predicted)
??
1.33±0.1 g/cm3(Predicted)
?? ?? (pKa)
-3.25±0.20(Predicted)

??

ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate C??? ??, ??, ??

ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate ?? ?? ? ???

???

?? ??


ethyl 4-[6-(2-furyl)-1-(4-methylphenyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]benzoate ?? ??

???( 1)?? ??
??? ?? ??? ?? ?? ? ??
Specs --
info@specs.net The Netherlands 6833 70

Copyright 2019 ? ChemicalBook. All rights reserved