| Identification | Back Directory | [Name]
Isoharringtonine | [CAS]
26833-86-3 | [Synonyms]
Isoharringtonine
Cephalotaxine, 3-[4-methyl (2R,3S)-2,3-dihydroxy-2-(3-methylbutyl)butanedioate]
(2R,3S)-2,3-Dihydroxy-2-(3-methylbutyl)butanedioic acid 4-methyl 1-(3-deoxycephalotaxin-3-yl) ester | [Molecular Formula]
C28H37NO9 | [MOL File]
26833-86-3.mol | [Molecular Weight]
531.59 |
| Chemical Properties | Back Directory | [Melting point ]
70.75°C | [Boiling point ]
610.6°C (rough estimate) | [density ]
1.2566 (rough estimate) | [refractive index ]
1.6290 (estimate) | [pka]
11.62±0.29(Predicted) |
| Hazard Information | Back Directory | [Description]
A minor alkaloid obtained from various species of Cephalotaxus, this base has
the structure given above. It is separated from the accompanying alkaloids by
chromatography and countercurrent distribution methods. | [References]
Powell et al., Tetrahedron Lett., 815 (1970) |
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