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(12R)-Lythrancane-8α,12-diol diacetate

CAS No.
32209-77-1
Chemical Name:
(12R)-Lythrancane-8α,12-diol diacetate
Synonyms
Lythrancepine III;(12R)-Lythrancane-8α,12-diol diacetate;7,11:12,16-Dimetheno-2H-azacycloheptadecino[2,1,17-de]quinolizine-5,19-diol, 1,3,3a,4,5,6,6a,17,18,19,20,20a-dodecahydro-10,13-dimethoxy-, diacetate (ester), stereoisomer (9CI)
CBNumber:
CB42230030
Molecular Formula:
C31H39NO6
Molecular Weight:
521.64
MDL Number:
MOL File:
32209-77-1.mol

(12R)-Lythrancane-8α,12-diol diacetate Properties

Melting point 174-8°C

(12R)-Lythrancane-8α,12-diol diacetate Chemical Properties,Uses,Production

Description

Also present in Lythrum anceps Mak., this base is the diacetate corresponding to Lythrancepine I. It is slightly dextrorotatory with [α]20D + 7°. Two methoxyi groups are present in the molecule, the structure having been established from the infrared, NMR and mass spectra.

References

Fujita, Saeki., Chem. Commun., 368 (1971) Fujita, Saeki., Chem. Pharm. Bull., 19, 1515 (1971)

(12R)-Lythrancane-8α,12-diol diacetate Preparation Products And Raw materials

Raw materials

Preparation Products

(12R)-Lythrancane-8α,12-diol diacetate Lythrancepine III 7,11:12,16-Dimetheno-2H-azacycloheptadecino[2,1,17-de]quinolizine-5,19-diol, 1,3,3a,4,5,6,6a,17,18,19,20,20a-dodecahydro-10,13-dimethoxy-, diacetate (ester), stereoisomer (9CI) 32209-77-1 C31H39NO6