Daphnin

Daphnin
Names
	IUPAC name 7-(β-D-Glucopyranosyloxy)-8-hydroxy-2H-1-benzopyran-2-one
	Preferred IUPAC name 8-Hydroxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2H-1-benzopyran-2-one
	Other names Daphnoside; 7-(β-D-Glucopyranosyloxy)-8-hydroxycoumarin; Daphnetin 7-β-D-glucopyranoside
Identifiers
CAS Number	486-55-5 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:17989 ;
ChEMBL	ChEMBL1879316;
ChemSpider	16735762 ;
KEGG	C01421;
PubChem CID	439499;
UNII	K4REW3G17G;
CompTox Dashboard (EPA)	DTXSID80197563 ;
	InChI InChI=1S/C15H16O9/c16-5-8-10(18)12(20)13(21)15(23-8)22-7-3-1-6-2-4-9(17)24-14(6)11(7)19/h1-4,8,10,12-13,15-16,18-21H,5H2/t8-,10-,12+,13-,15-/m1/s1 Key: HOIXTKAYCMNVMY-PVOAASPHSA-N ;
	SMILES O=C2\C=C/c3ccc(O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)c(O)c3O2;
Properties
Chemical formula	C15H16O9
Molar mass	340.284 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	(what is ?)
	Infobox references

Daphnin is a plant toxin.^[1] It can be produced from by O-dihydroxycoumarin 7-O-glucosyltransferase.^[2]

References[]

^ thefreedictionary.com > dihydroxycoumarin glycoside Retrieved on Dec 23, 2009
^ Ibrahim RK and Boulay B (1980). "Purification and some properties of UDP-glucose:o-hydroxycoumarin 7-O-glucosyltransferase from tobacco cell cultures". Plant Sci. Lett. 18 (2): 177–184. doi:10.1016/0304-4211(80)90048-6.

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