KOENIMBINE

Product Name: KOENIMBINE
CAS No.: 21087-98-9
Chemical Name: KOENIMBINE
Synonyms: Koenimbin;Kenimbine;NSC 127152;KOENIMBINE;Koenimbine-RM;3,11-Dihydro-8-methoxy-3,3,5-trimethylpyrano[3,2-a]carbazole;8-Methoxy-3,3,5-trimethyl-3,11-dihydro-chromeno[5,6-b]indole;Pyrano[3,2-a]carbazole, 3,11-dihydro-8-methoxy-3,3,5-trimethyl-
CBNumber: CB11424103
Molecular Formula: C19H19NO2
Formula Weight: 293.36
MOL File: 21087-98-9.mol

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KOENIMBINE Property

Melting point:: 194-195℃
Boiling point:: 482.1±45.0 °C(Predicted)
Density: 1.193
pka: 17.02±0.40(Predicted)

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Safety

Hazard Codes: Xi
Risk Statements: 36-53
Safety Statements: 26

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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KOENIMBINE Chemical Properties,Usage,Production

Description

Isolated from the fruit of Murraya koenigii Spreng. this base is closely allied to the two preceding bases as may be seen from the structure. The ultraviolet spectrum, however, differs from that of koenimbidine, having absorption maxima at 230, 240, 300, 340 and 360 mJI. The double bond in the pyrone ring may be reduced with the formation of the dihydro derivative, m.p. 250°C.

Uses

Koenimbine is a potential colon cancer medication.

Definition

ChEBI: Koenimbine is a member of carbazoles.

References

Narasimhan, Paradkar, Chitguppi., Tetrahedron Lett., 5501 (I968)

KOENIMBINE Preparation Products And Raw materials

Raw materials

Preparation Products

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KOENIMBINE Suppliers

China 17 United States 3 Global 20

BioBioPha Co., Ltd.

Tel: 0871-65217109
Fax: 0871-65215563
Email: y.liu@mail.biobiopha.com
Country: China
ProdList: 1388
Advantage: 58

Shanghai Tauto Biotech Co., Ltd.

Tel: 021-51320588
Fax: 0086-21-51320502
Email: tauto@tautobiotech.com
Country: China
ProdList: 3989
Advantage: 66

Sichuan Wei Keqi Biological Technology Co., Ltd.

Tel: 028-81700200 18116577057
Fax: 028-81705658
Email: 3003855609@qq.com
Country: China
ProdList: 7887
Advantage: 56

Shanghai Chaolan Chemical Technology Center

Tel: 021-QQ：65489617 15618227136
Fax: 21-5161 9052
Email: Sales@ATKchemical.com
Country: China
ProdList: 7290
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57423
Advantage: 58

DC Chemicals

Tel: 021-58447131 13564518121
Email: sales@dcchemicals.com
Country: China
ProdList: 9409
Advantage: 58

Shanghai Bohu Biotechnology Co., LTD

Tel: 021-57763112 13585886131
Email: 3004987436@qq.com
Country: China
ProdList: 9693
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Foshan Treasure Biotechnology Co., Ltd

Tel: 0757-85921206 18520245316
Email: 2329783215@qq.com
Country: China
ProdList: 12661
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Beijing PUXI Technology Co., Ltd

Tel: 400-8087372 13161114455
Email: puxi_sale@qq.com
Country: China
ProdList: 4990
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Shanghai Moqi Biological Technology Co., LTD

Tel: 021-38218169 13341702378
Email: 190129269@qq.com
Country: China
ProdList: 9128
Advantage: 58

21087-98-9, KOENIMBINERelated Search:

Tetramethylsilane

KOENIMBINE

3,11-Dihydro-8-methoxy-3,3,5-trimethylpyrano[3,2-a]carbazole

Kenimbine

Koenimbin

NSC 127152

8-Methoxy-3,3,5-trimethyl-3,11-dihydro-chromeno[5,6-b]indole

Pyrano[3,2-a]carbazole, 3,11-dihydro-8-methoxy-3,3,5-trimethyl-

Koenimbine-RM

21087-98-9