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Mahanimbine

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Mahanimbine Basic information

Product Name:
Mahanimbine
Synonyms:
  • Mahanimbine
  • Mahanimbin
  • (+)-3,11-Dihydro-3,5-dimethyl-3-(4-methyl-3-penten-1-yl)pyrano[3,2-a]carbazole
  • Pyrano[3,2-a]carbazole, 3,11-dihydro-3,5-dimethyl-3-(4-methyl-3-penten-1-yl)-, (3S)-
  • (+)-Mahanimbine
CAS:
21104-28-9
MF:
C23H25NO
MW:
331.45
Mol File:
21104-28-9.mol
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Mahanimbine Chemical Properties

Melting point:
94-95 °C
Boiling point:
502.6±39.0 °C(Predicted)
Density 
1.109
solubility 
DMSO: 10 mM
pka
17.31±0.40(Predicted)
Stability:
Light Sensitive
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Safety Information

Risk Statements 
53
WGK Germany 
3
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Mahanimbine Usage And Synthesis

Description

The leaves of Murraya koenigii Spreng. also furnish this crystalline alkaloid which is dextrorotatory with [α]D + 52° (CHCI3). The ultraviolet spectrum exhibits several absorption maxima occurring at 227, 288,300,315,328,343 and 357 mil. It furnishes a crystalline picrate as pale yellow needles, m.p. 142°C and on catalytic reduction gives the dihydro derivative, m.p. 101°C and finally the tetrahydro compound, m.p. 108°C. Spectroscopic and chemical data support the structure given above.

Definition

ChEBI: Mahanimbine is a member of carbazoles.

References

Chakraborty, Das, Bose., Sci. Cult. (Calcutta), 32, 83 (1966) Structure: Narasimhan, Paradkar, Chitguppi., Tetrahedron Lett., 5501 (1968)

MahanimbineSupplier

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