Ψ-Tectorigenin

ψ-Tectorigenin is an O-methylated isoflavone, a type of flavonoid. It can be isolated from Belamcanda chinensis, Dalbergia sissoo. It can also be isolated from the bacterium Nocardiopsis sp,^[1] and from the mold Stemphilium sp. No. 644.^[2]

ψ-Tectorigenin

Names
IUPAC name 4′,5,7-Trihydroxy-8-methoxyisoflavone
Systematic IUPAC name 5,7-Dihydroxy-3-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one
Other names Isotectorigenin Pseudotectorigenin
Identifiers
CAS Number	13111-57-4 Y
3D model (JSmol)	Interactive image
ChEMBL	ChEMBL242741
ChemSpider	4510255
PubChem CID	5353911
UNII	8HXB4THX7F Y
CompTox Dashboard (EPA)	DTXSID00156899
InChI InChI=1S/C16H12O6/c1-21-15-12(19)6-11(18)13-14(20)10(7-22-16(13)15)8-2-4-9(17)5-3-8/h2-7,17-19H,1H3 Key: UYLQOGTYNFVQQX-UHFFFAOYSA-N
SMILES COC1=C(C=C(C2=C1OC=C(C2=O)C3=CC=C(C=C3)O)O)O
Properties
Chemical formula	C16H12O6
Molar mass	300.266 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references

See also

• Tectorigenin, a related flavonoid