| Identification | Back Directory | [Name]
5-Isoquinolinol,1-[[4,5-dimethoxy-2-[[(6aS)-5,6,6a,7-tetrahydro-1,2,3,10-tetramethoxy-6-methyl-4H-dibenzo[de,g]quinolin-9-yl]oxy]phenyl]methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-,(1S)- | [CAS]
28328-00-9 | [Synonyms]
Thalmineline
5-Isoquinolinol,1-[[4,5-dimethoxy-2-[[(6aS)-5,6,6a,7-tetrahydro-1,2,3,10-tetramethoxy-6-methyl-4H-dibenzo[de,g]quinolin-9-yl]oxy]phenyl]methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-,(1S)- | [Molecular Formula]
C42H50N2O10 | [MOL File]
28328-00-9.mol | [Molecular Weight]
742.85 |
| Hazard Information | Back Directory | [Description]
Column chromatography of the alkaloidal extract from the roots of Thalictrum minus var. elatum Koch provides this highly-substituted alkaloid (cL thalmelati dine). Purification by recrystallization from Et20-heptane gives colourless
crystals with the above melting point. When EtOH is used as the crystallizing
solvent, the product has a higher m.p. of 1 08-1 10°C. The alkaloid has [α]24D +
22° (c 0.9, MeOH) and gives an ultraviolet spectrum in EtOH consisting of a
single absorption maximum at 283 ffi/.1. | [References]
Reisch et aZ., Tetrahedron Lett., 2113(1970) |
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