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28513-33-9

28513-33-9 Structure

28513-33-9 Structure
IdentificationBack Directory
[Name]

3,11-Dihydro-8-methoxy-3,3,5-trimethylpyrano[3,2-a]carbazol-9-ol
[CAS]

28513-33-9
[Synonyms]

Kenigine
Koenigine
3,11-Dihydro-8-methoxy-3,3,5-trimethylpyrano[3,2-a]carbazol-9-ol
Pyrano[3,2-a]carbazol-9-ol, 3,11-dihydro-8-methoxy-3,3,5-trimethyl-
[Molecular Formula]

C19H19NO3
[MOL File]

28513-33-9.mol
[Molecular Weight]

309.36
Chemical PropertiesBack Directory
[Melting point ]

183-5°C
[Boiling point ]

523.9±50.0 °C(Predicted)
[density ]

1.266±0.06 g/cm3(Predicted)
[pka]

10.12±0.40(Predicted)
[InChI]

InChI=1S/C19H19NO3/c1-10-7-13-12-8-16(22-4)15(21)9-14(12)20-17(13)11-5-6-19(2,3)23-18(10)11/h5-9,20-21H,1-4H3
[InChIKey]

CZZZOTXCAIDYOZ-UHFFFAOYSA-N
[SMILES]

N1C2=C(C=C(OC)C(O)=C2)C2=C1C1C=CC(C)(C)OC=1C(C)=C2
Hazard InformationBack Directory
[Description]

The leaves of Murraya koenigii Spreng. yield this carbazole alkaloid. It contains one methoxyl, one hydroxyl and three methyl groups, two of the latter being gem dimethyls.
[Uses]

Koenigine is a natural product[1].
[Definition]

ChEBI:Koenigine is a member of carbazoles.
[References]

Narasimhan, Paradkar, Kelkar.,lnd. J. Chern., 8,473 (1970)
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