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Butanoic acid,2-methyl-,(9R,10R)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2R)- (477-32-7)

Identification
Name:Butanoic acid,2-methyl-,(9R,10R)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2R)-
Synonyms:Butanoicacid, 2-methyl-, 10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, [9R-[9a(R*),10a]]-;Butyric acid, 2-methyl-,9-ester with9,10-dihydro-9,10-dihydroxy-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-oneacetate (8CI);Visnadin (6CI);2H,8H-Benzo[1,2-b:3,4-b']dipyran, butanoic acidderiv.;3,4,5-Trihydroxy-2,2-dimethyl-6-chromanacrylic acid d-lactone 4-acetate3-(2-methylbutyrate);3-(a-Methylbutyryloxy)-4-acetoxy-3,4-dihydroseseline;Cardine;Carduben;Provismine (A);Vibeline;Visnacorin;Visgan;Visnadine;Visnamine;
CAS:477-32-7
EINECS: 207-515-1
Molecular Formula: C21H24O7
Molecular Weight: 388.4111
InChI: InChI=1/C21H24O7/c1-6-11(2)20(24)27-19-18(25-12(3)22)16-14(28-21(19,4)5)9-7-13-8-10-15(23)26-17(13)16/h7-11,18-19H,6H2,1-5H3/t11-,18-,19-/m1/s1
Molecular Structure: (C21H24O7) Butanoicacid, 2-methyl-, 10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dip...
Properties
Flash Point: 206.9 ºC
Boiling Point: 477.7 ºC at 760 mmHg
Density:1.26 g/cm3
Refractive index:1.559
Flash Point: 206.9 ºC
Safety Data
 

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