THC Science

Sinensetin
Names
	IUPAC name 3′,4′,5,6,7-Pentamethoxyflavone
	Systematic IUPAC name 2-(3,4-Dimethoxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one
Identifiers
CAS Number	2306-27-6 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:9159 ;
ChEMBL	ChEMBL226507 ;
ChemSpider	128491 ;
ECHA InfoCard	100.230.396
PubChem CID	145659;
UNII	240LNZ51AT ;
CompTox Dashboard (EPA)	DTXSID60177626 ;
	InChI InChI=1S/C20H20O7/c1-22-13-7-6-11(8-15(13)23-2)14-9-12(21)18-16(27-14)10-17(24-3)19(25-4)20(18)26-5/h6-10H,1-5H3 Key: LKMNXYDUQXAUCZ-UHFFFAOYSA-N ;
	SMILES COC1=C(C=C(C=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)OC)OC)OC)OC;
Properties
Chemical formula	C20H20O7
Molar mass	372.36 g/mol
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H301
Precautionary statements	P264, P270, P301+P310, P321, P330, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Sinensetin is a methylated flavone. It can be found in Orthosiphon stamineus^[2] and in orange oil.^[3]

References[edit]

^ GHS: Pubchem
^ Akowuah, G. A.; Ismail, Z.; Norhayati, I.; Sadikun, A. (2005). "The effects of different extraction solvents of varying polarities on polyphenols of Orthosiphon stamineus and evaluation of the free radical-scavenging activity". Food Chemistry. 93 (2): 311–317. doi:10.1016/j.foodchem.2004.09.028.
^ Steinke, Katrin; Jose, Elena; Sicker, Dieter; Siehl, Hans-Ullrich; Zeller, Klaus-Peter; Berger, Stefan (2013). "Sinensetin". Chemie in unserer Zeit (in German). 47 (3): 158–163. doi:10.1002/ciuz.201300627.