ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Analytical Standards > Koenimbidine
Koenimbidine
Koenimbidine Basic information
- Product Name:
- Koenimbidine
- Synonyms:
-
- Kenidine
- Kenigicine
- Kenimbidine
- Koenidine
- Koenigicine
- Koenimbidine
- 3,11-Dihydro-8,9-dimethoxy-3,3,5-trimethylpyrano[3,2-a]carbazole
- NSC 127151
- CAS:
- 24123-92-0
- MF:
- C20H21NO3
- MW:
- 323.39
- Mol File:
- 24123-92-0.mol
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Koenimbidine Chemical Properties
- Melting point:
- 224-225 °C
- Boiling point:
- 500.1±50.0 °C(Predicted)
- Density
- 1.198
- pka
- 16.88±0.40(Predicted)
- BRN
- 1224366
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Koenimbidine Usage And Synthesis
Description
A minor alkaloid, koenigicine occurs in the leaves of Murraya koenigii Spreng. It yields colourless crystals from EtOH and gives an ultraviolet spectrum in EtOH having two absorption maxima at 239 and 361 nm. Catalytic hydrogenation yields the dihydro derivative with m.p. 232°C.
References
Kureel, Kapil, Popli, Experientia, 2S, 790 (1969)
KoenimbidineSupplier
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Sichuan Wei Keqi Biological Technology Co., Ltd.
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
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Shanghai Bohu Biotechnology Co., LTD
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