Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement

In the title compound, C(37)H(38)N(4)O(6), four five-membered nitro­gen-bearing rings are nearly coplanar. Two N atoms in two these five-membered rings have attached H atoms, which contribute to the formation of intra­molecular N—H⋯N hydrogen bonds [N⋯N = 2.713 (5)–3.033 (6) Å].

Detalles Bibliográficos
Autores principales: Chee, Chin Fei, Rahman, Noorsaadah Abdul, Zain, Sharifuddin M., Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959371/
https://www.ncbi.nlm.nih.gov/pubmed/21201185
http://dx.doi.org/10.1107/S160053680802970X
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author Chee, Chin Fei
Rahman, Noorsaadah Abdul
Zain, Sharifuddin M.
Ng, Seik Weng
author_facet Chee, Chin Fei
Rahman, Noorsaadah Abdul
Zain, Sharifuddin M.
Ng, Seik Weng
author_sort Chee, Chin Fei
collection PubMed
description In the title compound, C(37)H(38)N(4)O(6), four five-membered nitro­gen-bearing rings are nearly coplanar. Two N atoms in two these five-membered rings have attached H atoms, which contribute to the formation of intra­molecular N—H⋯N hydrogen bonds [N⋯N = 2.713 (5)–3.033 (6) Å].
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spelling pubmed-29593712010-12-30 Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement Chee, Chin Fei Rahman, Noorsaadah Abdul Zain, Sharifuddin M. Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(37)H(38)N(4)O(6), four five-membered nitro­gen-bearing rings are nearly coplanar. Two N atoms in two these five-membered rings have attached H atoms, which contribute to the formation of intra­molecular N—H⋯N hydrogen bonds [N⋯N = 2.713 (5)–3.033 (6) Å]. International Union of Crystallography 2008-09-24 /pmc/articles/PMC2959371/ /pubmed/21201185 http://dx.doi.org/10.1107/S160053680802970X Text en © Chee et al. 2008 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Chee, Chin Fei
Rahman, Noorsaadah Abdul
Zain, Sharifuddin M.
Ng, Seik Weng
Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
title Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
title_full Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
title_fullStr Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
title_full_unstemmed Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
title_short Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
title_sort pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959371/
https://www.ncbi.nlm.nih.gov/pubmed/21201185
http://dx.doi.org/10.1107/S160053680802970X
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AT zainsharifuddinm pheophorbidebethylesterfromachlorellavulgarisdietarysupplement
AT ngseikweng pheophorbidebethylesterfromachlorellavulgarisdietarysupplement

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