Wedelolactone

Wedelolactone is an organic chemical compound classified as a coumestan that occurs in Eclipta alba (false daisy) and in Wedelia calendulacea.^[1]

Wedelolactone

Names
Preferred IUPAC name 1,8,9-Trihydroxy-3-methoxy-6H-[1]benzofuro[3,2-c][1]benzopyran-6-one
Identifiers
CAS Number	524-12-9 Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:10037 N
ChEMBL	ChEMBL97453 Y
ChemSpider	4445124 Y
ECHA InfoCard	100.164.794
IUPHAR/BPS	5551
KEGG	C10541 Y
PubChem CID	5281813
UNII	0K6L725GNS Y
CompTox Dashboard (EPA)	DTXSID60200408
InChI InChI=1S/C16H10O7/c1-21-6-2-10(19)14-12(3-6)23-16(20)13-7-4-8(17)9(18)5-11(7)22-15(13)14/h2-5,17-19H,1H3 Y Key: XQDCKJKKMFWXGB-UHFFFAOYSA-N Y
SMILES O=C3Oc4cc(OC)cc(O)c4c2oc1c(cc(O)c(O)c1)c23
Properties
Chemical formula	C16H10O7
Molar mass	314.249 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

References

1. Prakash, T.; Rao, N. R.; Swamy, A. H. (2008). "Neuropharmacological studies on Wedelia calendulacea Less stem extract". Phytomedicine. 15 (11): 959–70. doi:10.1016/j.phymed.2008.05.005. PMID 18603418.