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CAS No.: | 54141-72-9 |
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Name: | 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxy-6-methyl-oxa n-2-yl)oxy-chroman-4-one |
Article Data: | 4 |
Molecular Structure: | |
Formula: | C21H22 O11 |
Molecular Weight: | 450.399 |
Synonyms: | 4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2S-cis)-; NSC 245342; Neoisoastilbin |
Density: | 1.74g/cm3 |
Melting Point: | 168-169 °C |
Boiling Point: | 801.1°Cat760mmHg |
Flash Point: | 282.9°C |
PSA: | 186.37000 |
LogP: | 0.03810 |