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PINOBANKSIN

PINOBANKSIN ??? ???

?? ??:: 548-82-3

???:: PINOBANKSIN

???(??):: Pibanksin;PINOBANKSIN;(2R,3R)-3,5,7-Trihydroxyflavanone;(2R,3R)-3,5,7-Trihydroxy-2-phenyl-chroman-4-one;(2R,3R)-3,5,7-Trihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one;(2R)-2α-Phenyl-2,3-dihydro-3β,5,7-trihydroxy-4H-1-benzopyran-4-one;(2R)-2,3-Dihydro-3β,5,7-trihydroxy-2α-phenyl-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one,2,3-dihydro-3,5,7-trihydroxy-2-phenyl-, (2R,3R)-

CBNumber:: CB6285049

???:: C15H12O5

??? ??:: 272.25

MOL ??:: 548-82-3.mol

MSDS ??:: SDS

?? ?? 91

PINOBANKSIN ??

???: 173-175 °C(Solv: methanol (67-56-1))

?? ?: 570.6±50.0 °C(Predicted)

??: 1.497±0.06 g/cm3(Predicted)

?? ??: Hygroscopic, -20°C Freezer, Under inert atmosphere

???: ?????(?? ???), ???(?? ???)

?? ?? (pKa): 7.40±0.60(Predicted)

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BRN: 91238

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InChI: InChI=1S/C15H12O5/c16-9-6-10(17)12-11(7-9)20-15(14(19)13(12)18)8-4-2-1-3-5-8/h1-7,14-17,19H/t14-,15+/m0/s1

InChIKey: SUYJZKRQHBQNCA-LSDHHAIUSA-N

SMILES: O=C1[C@@H]([C@@H](C2C=CC=CC=2)OC2=CC(=CC(=C21)O)O)O

LogP: 3.150 (est)

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WGK ??	3
???? ???	11 - Combustible Solids

PINOBANKSIN C??? ??, ??, ??

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rac-Pinobanksin is a dihydroflavonol that posesses antioxidant properties. Pinobanksin is most commonly found in propolis, a material utilized by bees in the construction of their hives.

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ChEBI: A trihydroxyflavanone in which the three hydroxy substituents are located at positions 3, 5 and 7.

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PINOBANKSIN ?? ??

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PINOBANKSIN ?? ??:

Silibinin Silicristin Dihydromyricetin TAXIFOLIN 3-O-RHAMNOSIDE PINOBANKSIN Isosilybin (2R,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one (+/-)-TAXIFOLIN DIHYDROKAEMPFEROL (+)-TAXIFOLIN PINOBANKSIN ACETATE AROMADENDRIN 7-O-METHYL ETHER 5-O-GLUCOSIDE TAXIFOLIN 7-O-ALPHA-L RHAMNOSIDE AROMADENDRIN 7-O-METHYL ETHER SILYBIN A/B LUPINIFOLINOL ISOSILYBIN A AND B AKOS NCG1-0054

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