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19013-03-7

19013-03-7 Structure

19013-03-7 Structure
IdentificationBack Directory
[Name]

Eupatoriochromene
[CAS]

19013-03-7
[Synonyms]

Demethylencecalin
Eupatoriochromene
Des-O-methylencecalin
1-(7-hydroxy-2,2-dimethylchromen-6-yl)ethanone
6-Acetyl-7-hydroxy-2,2-dimethyl-2H-1-benzopyran
1-(2,2-Dimethyl-7-hydroxy-α-chromene-6-yl)ethanone
Methyl(2,2-dimethyl-7-hydroxy-2H-1-benzopyran-6-yl) ketone
Ethanone,1-(7-hydroxy-2,2-dimethyl-2H-1- benzopyran-6-yl)-
[Molecular Formula]

C13H14O3
[MDL Number]

MFCD00597242
[MOL File]

19013-03-7.mol
[Molecular Weight]

218.25
Chemical PropertiesBack Directory
[Melting point ]

80 °C
[Boiling point ]

366.7±42.0 °C(Predicted)
[density ]

1.154±0.06 g/cm3(Predicted)
[form ]

Off-white to yellowish solid.
[pka]

9.92±0.40(Predicted)
[LogP]

4.150 (est)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
[Signal word ]

Danger
[Hazard statements ]

H302-H361-H370-H372
[Precautionary statements ]

P501-P260-P270-P202-P201-P264-P280-P308+P311-P301+P312+P330-P405
Hazard InformationBack Directory
[Uses]

Eupatoriochromene is a chromene and has inhibitory activity against xanthine oxidase (XO)[1][2].
[Definition]

ChEBI: Eupatoriochromene is a 1-benzopyran.
[References]

[1] G B Merrill?. Eupatoriochromene and encecalin, plant growth regulators from yellow starthistle (Centaurea solstitialis L.). J Chem Ecol.?1989 Jul;15(7):2073-87. DOI:10.3389/fnut.2021.737157
[2] Xin-Sheng Liu, et al. Chemical Compounds, Antioxidant Activities, and Inhibitory Activities Against Xanthine Oxidase of the Essential Oils From the Three Varieties of Sunflower ( Helianthus annuus L.) Receptacles. Front Nutr. 2021 Nov 19;8:737157. DOI:10.3389/fnut.2021.737157
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