Chemistry:Alpinumisoflavone

Alpinumisoflavone

Names
IUPAC name 4′,5-Dihydroxy-6′′,6′′-dimethyl-6′′H-pyrano[3′′,2′′:6,7]isoflavone
Systematic IUPAC name 5-Hydroxy-3-(4-hydroxyphenyl)-8,8-dimethyl-4H,8H-benzo[1,2-b:5,4-b′]dipyran-4-one
Other names 5-Hydroxy-3-(4-hydroxyphenyl)-8,8-dimethylpyrano[3,2-g]chromen-4-one
Identifiers
CAS Number	34086-50-5 Y
3D model (JSmol)	Interactive image Interactive image
ChEMBL	ChEMBL238628 Y
ChemSpider	4590280 Y
PubChem CID	5490139
UNII	6Q33HOF94Z Y
InChI InChI=1S/C20H16O5/c1-20(2)8-7-13-15(25-20)9-16-17(18(13)22)19(23)14(10-24-16)11-3-5-12(21)6-4-11/h3-10,21-22H,1-2H3 Y Key: RQAMSFTXEFSBPK-UHFFFAOYSA-N Y InChI=1/C20H16O5/c1-20(2)8-7-13-15(25-20)9-16-17(18(13)22)19(23)14(10-24-16)11-3-5-12(21)6-4-11/h3-10,21-22H,1-2H3 Key: RQAMSFTXEFSBPK-UHFFFAOYAG
SMILES CC1(C=CC2=C(O1)C=C3C(=C2O)C(=O)C(=CO3)C4=CC=C(C=C4)O)C O=C2/C(c1ccc(O)cc1)=C\Oc4c2c(O)c3\C=C/C(Oc3c4)(C)C
Properties
Chemical formula	C20H16O5
Molar mass	336.33 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

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Alpinumisoflavone is a pyranoisoflavone, a type of isoflavone. It can be found in the bark of Rinorea welwitschii. It can also be found in the molluscicide plant Millettia thonningii and is thought to be an antischistosomal agent since it has been shown to kill the snails which transmit the schistosomiasis and also the larvae of the parasite itself.