Daphnin
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Daphnin
structure -
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CAS No:
486-55-5
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Formula:
C15H16O9
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Chemical Name:
Daphnin
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Synonyms:
2H-1-Benzopyran-2-one,7-(β-D-glucopyranosyloxy)-8-hydroxy-;Daphnin;7-(β-D-Glucopyranosyloxy)-8-hydroxy-2H-1-benzopyran-2-one;Daphnetin 7-β-D-glucopyranoside;7-(β-D-Glucopyranosyloxy)-8-hydroxycoumarin;Daphnoside;8-Hydroxycoumarin-7-O-glucoside;1329-91-5;22059-07-0
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CAS No:
Description
Daphnin is one of the major coumarin bioactive components with antibacterial activity. Daphnin is isolated from the whole herb of Daphne odora (Thunb.), which is a folk medicine in China for the relief of fever[1][2].
Daphnin is a beta-D-glucoside. It derives from a 7,8-dihydroxycoumarin.
Characteristics
149.82000
-0.6
1.679g/cm3
216-217 °C
670ºC at 760mmHg
252.4ºC
1.689
7.24E-19mmHg at 25°C
Computed Properties
Molecular Weight:340.28
XLogP3:-0.6
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:3
Exact Mass:340.07943208
Monoisotopic Mass:340.07943208
Topological Polar Surface Area:146
Heavy Atom Count:24
Complexity:495
Defined Atom Stereocenter Count:5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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