Triterpenes and Coumaroyltyramide from Ochthocosmus <i>Africanus</i>

Raissa Viviane Tala Sipowo; Blandine Marlyse Wache Ouahouo; Hermine Laure Djomkam Maza; Hayato Ishikawa; Hiroshi Nishino; Pierre Mkounga; Augustin Ephrem Nkengfack

doi:doi:10.11648/j.jdmp.20170301.13

Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus

Raissa Viviane Tala Sipowo, Blandine Marlyse Wache Ouahouo, Hermine Laure Djomkam Maza, Hayato Ishikawa, Hiroshi Nishino, Pierre Mkounga, Augustin Ephrem Nkengfack

Published in Journal of Diseases and Medicinal Plants (Volume 3, Issue 1)

Received: 25 January 2017 Accepted: 8 February 2017 Published: 1 March 2017

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Abstract

Chemical investigation of the stem bark of Ochthocosmus africanus resulted in the isolation of one new triterpene, ochtofridelane (1) along with four known compounds including stigmasterol (2), N-p-trans-coumaroyltyramine (3) and taraxerol (4), the structure of these compounds was established by analysis of their spectra and by comparison of their data with those published in the literature. To the best of our knowledge, it is the first report of chemical constituents of Ochthocosmus genus.

Published in	Journal of Diseases and Medicinal Plants (Volume 3, Issue 1)
DOI	10.11648/j.jdmp.20170301.13
Page(s)	12-16
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

Ochthocosmus Africanus, Ochtofridelane, N-P-Trans-Coumaroyltyramine, Triterpene, Ixonanthaceae

References

[1]	J. A. Steyermark, J. L. Luteyn, Revision of the genus Ochthocosmus (linaceae), New York Botanical Garden, Bronx, NY 10458, Brittonia, 32 (2), pp. 128-143. 1980.
[2]	D. B. Fanshawe, The vegetation of British Guiana. Imperial Forestry Institute Paper no. 29: 84-85. 1952.
[3]	L. L. Forman, A new genus of Ixonanthaceae, with notes on the family. Kew Bull. 19: 517- 526. 1965.
[4]	E. Bolza, W. G. Keating, African timbers: the properties, uses and characteristics of 700 species. Division of Building Research, CSIRO, Melbourne, Australia. 710. 1972.
[5]	F. Badré, Ixonanthaceae. Flore du Gabon. Volume 21. Muséum National d’Histoire Naturelle, Paris, France. 55–62. 1973.
[6]	H. M. Burkill, The useful plants of West Tropical Africa. Families E–I. Royal Botansic Gardens, Kew, Richmond, United Kingdom. 2nd Edition. Volume 2, 636. 1994.
[7]	Y. Tailfer, La forêt dense d’Afrique centrale. Identification pratique des principaux arbres. Tome 2. CTA, Wageningen, Pays-Bas. 465–471. 1989.
[8]	V. Kuete, G. F. Wabo, B. Ngameni, A. T. Mbaveng, R. Metuno, F. X. Etoa, B. T. Ngadjui, V. P. Beng, J. J. M. Meyer, N. Lall: Antimicrobial activity of the methanolic extract, and fractions and compounds from stem bark of Irvingia gabonensis (Ixonanthaceae). Journal of Ethnopharmacology, 114: 54-60. 2007.
[9]	M. J. Balunas, W. P. Jones, Y. W. Chin, Q. Mi, N. R. Farnsworth, D. D. Soejarto, G. A. Cordell, S. M. Swanson, J. M. Pezzuto, H. B. Chai, A. D. Kinghorn. Relationships between inhibitory activity against a cancer cell line panel, profiles of plants collected, and compound classes isolated in an anticancer drug discovery project, Chemistry and Biodiversity, 3: 897-915. 2006.
[10]	S. Mawa, I. M. Said: Chemical Constituents of Garcinia prainiana: Sains Malaysiana 41: 5585–590. 2012.
[11]	C. Chung-Yi; Y. Yu-Ting; Y. Woei-Ling, Amides from the stem of Capsicum annuum: Natural Product Communications, 6 (2), 227-229. 2011.
[12]	S. O. Oladoye, E. T. Ayodele, M. A. Hammed, O. T. Idowu, Characterisation and identification of taraxerol and taraxer-14-en-3-one from Jatropha tanjorensis (Ellis and Saroja) Leaves Pakistan Journal of Scientific and Industrial Research Series A: Physical Science, 58: 46-50. 2015.
[13]	T. Brunn, P. R. Jefferies, Triterpenoids in lichens. I. The ocurrence of friedelin and epifriedelinol, Acta Chemica Scandinavica, 8: 71–75. 1954.

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APA Style

Raissa Viviane Tala Sipowo, Blandine Marlyse Wache Ouahouo, Hermine Laure Djomkam Maza, Hayato Ishikawa, Hiroshi Nishino, et al. (2017). Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus. Journal of Diseases and Medicinal Plants, 3(1), 12-16. https://doi.org/10.11648/j.jdmp.20170301.13

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ACS Style

Raissa Viviane Tala Sipowo; Blandine Marlyse Wache Ouahouo; Hermine Laure Djomkam Maza; Hayato Ishikawa; Hiroshi Nishino, et al. Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus. J. Dis. Med. Plants 2017, 3(1), 12-16. doi: 10.11648/j.jdmp.20170301.13

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AMA Style

Raissa Viviane Tala Sipowo, Blandine Marlyse Wache Ouahouo, Hermine Laure Djomkam Maza, Hayato Ishikawa, Hiroshi Nishino, et al. Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus. J Dis Med Plants. 2017;3(1):12-16. doi: 10.11648/j.jdmp.20170301.13

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@article{10.11648/j.jdmp.20170301.13,
  author = {Raissa Viviane Tala Sipowo and Blandine Marlyse Wache Ouahouo and Hermine Laure Djomkam Maza and Hayato Ishikawa and Hiroshi Nishino and Pierre Mkounga and Augustin Ephrem Nkengfack},
  title = {Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus},
  journal = {Journal of Diseases and Medicinal Plants},
  volume = {3},
  number = {1},
  pages = {12-16},
  doi = {10.11648/j.jdmp.20170301.13},
  url = {https://doi.org/10.11648/j.jdmp.20170301.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jdmp.20170301.13},
  abstract = {Chemical investigation of the stem bark of Ochthocosmus africanus resulted in the isolation of one new triterpene, ochtofridelane (1) along with four known compounds including stigmasterol (2), N-p-trans-coumaroyltyramine (3) and taraxerol (4), the structure of these compounds was established by analysis of their spectra and by comparison of their data with those published in the literature. To the best of our knowledge, it is the first report of chemical constituents of Ochthocosmus genus.},
 year = {2017}
}

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TY  - JOUR
T1  - Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus
AU  - Raissa Viviane Tala Sipowo
AU  - Blandine Marlyse Wache Ouahouo
AU  - Hermine Laure Djomkam Maza
AU  - Hayato Ishikawa
AU  - Hiroshi Nishino
AU  - Pierre Mkounga
AU  - Augustin Ephrem Nkengfack
Y1  - 2017/03/01
PY  - 2017
N1  - https://doi.org/10.11648/j.jdmp.20170301.13
DO  - 10.11648/j.jdmp.20170301.13
T2  - Journal of Diseases and Medicinal Plants
JF  - Journal of Diseases and Medicinal Plants
JO  - Journal of Diseases and Medicinal Plants
SP  - 12
EP  - 16
PB  - Science Publishing Group
SN  - 2469-8210
UR  - https://doi.org/10.11648/j.jdmp.20170301.13
AB  - Chemical investigation of the stem bark of Ochthocosmus africanus resulted in the isolation of one new triterpene, ochtofridelane (1) along with four known compounds including stigmasterol (2), N-p-trans-coumaroyltyramine (3) and taraxerol (4), the structure of these compounds was established by analysis of their spectra and by comparison of their data with those published in the literature. To the best of our knowledge, it is the first report of chemical constituents of Ochthocosmus genus.
VL  - 3
IS  - 1
ER  -

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Author Information

Raissa Viviane Tala Sipowo

Faculty of Health Sciences, Université des Montagnes, Bangangte, Cameroon
Blandine Marlyse Wache Ouahouo

Department of Organic Chemistry, Faculty of Science, University of Yaounde I, Yaounde, Cameroon
Hermine Laure Djomkam Maza

Department of Organic Chemistry, Faculty of Science, University of Yaounde I, Yaounde, Cameroon
Hayato Ishikawa

Department of Chemistry, Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
Hiroshi Nishino

Department of Chemistry, Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
Pierre Mkounga

Department of Organic Chemistry, Faculty of Science, University of Yaounde I, Yaounde, Cameroon
Augustin Ephrem Nkengfack

Department of Organic Chemistry, Faculty of Science, University of Yaounde I, Yaounde, Cameroon

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Plain Text BibTeX RIS

APA Style

Raissa Viviane Tala Sipowo, Blandine Marlyse Wache Ouahouo, Hermine Laure Djomkam Maza, Hayato Ishikawa, Hiroshi Nishino, et al. (2017). Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus. Journal of Diseases and Medicinal Plants, 3(1), 12-16. https://doi.org/10.11648/j.jdmp.20170301.13

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ACS Style

Raissa Viviane Tala Sipowo; Blandine Marlyse Wache Ouahouo; Hermine Laure Djomkam Maza; Hayato Ishikawa; Hiroshi Nishino, et al. Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus. J. Dis. Med. Plants 2017, 3(1), 12-16. doi: 10.11648/j.jdmp.20170301.13

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AMA Style

Raissa Viviane Tala Sipowo, Blandine Marlyse Wache Ouahouo, Hermine Laure Djomkam Maza, Hayato Ishikawa, Hiroshi Nishino, et al. Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus. J Dis Med Plants. 2017;3(1):12-16. doi: 10.11648/j.jdmp.20170301.13

Copy | Download

@article{10.11648/j.jdmp.20170301.13,
  author = {Raissa Viviane Tala Sipowo and Blandine Marlyse Wache Ouahouo and Hermine Laure Djomkam Maza and Hayato Ishikawa and Hiroshi Nishino and Pierre Mkounga and Augustin Ephrem Nkengfack},
  title = {Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus},
  journal = {Journal of Diseases and Medicinal Plants},
  volume = {3},
  number = {1},
  pages = {12-16},
  doi = {10.11648/j.jdmp.20170301.13},
  url = {https://doi.org/10.11648/j.jdmp.20170301.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jdmp.20170301.13},
  abstract = {Chemical investigation of the stem bark of Ochthocosmus africanus resulted in the isolation of one new triterpene, ochtofridelane (1) along with four known compounds including stigmasterol (2), N-p-trans-coumaroyltyramine (3) and taraxerol (4), the structure of these compounds was established by analysis of their spectra and by comparison of their data with those published in the literature. To the best of our knowledge, it is the first report of chemical constituents of Ochthocosmus genus.},
 year = {2017}
}

Copy | Download

TY  - JOUR
T1  - Triterpenes and Coumaroyltyramide from Ochthocosmus Africanus
AU  - Raissa Viviane Tala Sipowo
AU  - Blandine Marlyse Wache Ouahouo
AU  - Hermine Laure Djomkam Maza
AU  - Hayato Ishikawa
AU  - Hiroshi Nishino
AU  - Pierre Mkounga
AU  - Augustin Ephrem Nkengfack
Y1  - 2017/03/01
PY  - 2017
N1  - https://doi.org/10.11648/j.jdmp.20170301.13
DO  - 10.11648/j.jdmp.20170301.13
T2  - Journal of Diseases and Medicinal Plants
JF  - Journal of Diseases and Medicinal Plants
JO  - Journal of Diseases and Medicinal Plants
SP  - 12
EP  - 16
PB  - Science Publishing Group
SN  - 2469-8210
UR  - https://doi.org/10.11648/j.jdmp.20170301.13
AB  - Chemical investigation of the stem bark of Ochthocosmus africanus resulted in the isolation of one new triterpene, ochtofridelane (1) along with four known compounds including stigmasterol (2), N-p-trans-coumaroyltyramine (3) and taraxerol (4), the structure of these compounds was established by analysis of their spectra and by comparison of their data with those published in the literature. To the best of our knowledge, it is the first report of chemical constituents of Ochthocosmus genus.
VL  - 3
IS  - 1
ER  -

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