Karanjachromene - Misplaced Pages

Karanjachromene
Names

IUPAC name 3-Methoxy-6′′,6′′-dimethyl-6′′H-pyranoflavone
Systematic IUPAC name 3-Methoxy-8,8-dimethyl-2-phenyl-4H,8H-(benzodipyran)-4-one
Identifiers
CAS Number	38070-93-8
3D model (JSmol)	Interactive image
ChEMBL	ChEMBL2204384
ChemSpider	22370267
PubChem CID	14033983
UNII	4J8H5LNY6T
CompTox Dashboard (EPA)	DTXSID701029319
InChI InChI=1S/C21H18O4/c1-21(2)12-11-14-16(25-21)10-9-15-17(22)20(23-3)18(24-19(14)15)13-7-5-4-6-8-13/h4-12H,1-3H3Key: QCLBGWSAIHOGCA-UHFFFAOYSA-N InChI=1/C21H18O4/c1-21(2)12-11-14-16(25-21)10-9-15-17(22)20(23-3)18(24-19(14)15)13-7-5-4-6-8-13/h4-12H,1-3H3Key: QCLBGWSAIHOGCA-UHFFFAOYAI
SMILES COc1c(=O)c2ccc3OC(C)(C)C=Cc3c2oc1-c4ccccc4
Properties
Chemical formula	C₂₁H₁₈O₄
Molar mass	334.36 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). N verify (what is ?) Infobox references

Chemical compound

Karanjachromene is a pyranoflavonol, a type of flavonol. It is a fluorescent pyranoflavonoid isolated from the seed oil of Millettia pinnata.

References

Isolation and Crystal Structure of Karanjachromene. Naghmana Rashid, Muhammad S. A. Abbasi, Muhammad K. Tahir, Nurdiyana M. Yusof and Bohari M. Yamin, Analytical Sciences: X-ray Structure Analysis Online, Vol. 24 (2008) p.x21, doi:10.2116/analscix.24.x21

Flavonols and their conjugates

Backbone

Aglycones	3-Hydroxyflavone (synthetic) and derivatives

Aglycones

Conjugates

Glycosides of herbacetin

Glycosides of kaempferol

Glycosides of myricetin

Conjugates of quercetin

Sulfates

Glycosides

O-Methylated flavonols

Aglycones

Glycosides

of isorhamnetin	Narcissin (Isorhamnetin 3-O-rutinoside) Isorhamnetin 3-O-glucoside Tamarixetin 7-rutinoside
other	Azalein (Azaleatin 3-O-α-L-rhamnoside) Centaurein (Centaureidin 7-O-glucoside) Eupalin (Eupalitin 3-0-rhamnoside) Eupatolin (Eupatolitin 3-O-rhamnoside) Jacein (Jaceidin 7-O-glucoside) Patulitrin (Patuletin 7-O-glucoside Xanthorhamnin (Rhamnetin glycoside)

Derivative flavonols

Aglycones	Noricaritin Dihydronoricaritin
Glycosides	Amurensin Icariin Phelloside Dihydrophelloside Rutin S

Pyranoflavonols

Aglycones	Karanjachromene

Furanoflavonols

Aglycones	Karanjin
Glycosides	Pongamoside A, B and C

Semisynthetic

Glycosides	Hydroxyethylrutosides Monoxerutin Troxerutin

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