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10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione ??? ???
?? ??:
256378-91-3
???:
10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione
???(??):
10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione;6H,8H-[1]Benzopyrano[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione, 7,9-dihydro-10-methyl-7-phenyl-
CBNumber:
CB72054224
???:
C21H14N2O4
??? ??:
358.35
MOL ??:
256378-91-3.mol

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione ??

???
>300 °C(Solv: ethanol (64-17-5))
??
1.46±0.1 g/cm3(Predicted)
?? ?? (pKa)
9.75±0.40(Predicted)

??

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione C??? ??, ??, ??

10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione ?? ?? ? ???

???

?? ??


10-methyl-7-phenyl-7,9-dihydro-6H,8H-chromeno[3',4':5,6]pyrano[2,3-d]pyrimidine-6,8-dione ?? ??

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

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