Chee, Chin Fei and Abd Rahman, Noorsaadah and Zain, Sharifuddin Md and Ng, Seik Weng (2008) Pheophorbide b ethyl ester from a chlorella vulgaris dietary supplement. Acta Crystallographica Section E: Structure Reports Online, 64 (Pt 10). o1986. ISSN 1600-5368, DOI https://doi.org/10.1107/S160053680802970X.
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Official URL: https://doi.org/10.1107/S160053680802970X
Abstract
In the title compound, C(37)H(38)N(4)O(6), four five-membered nitro-gen-bearing rings are nearly coplanar. Two N atoms in two these five-membered rings have attached H atoms, which contribute to the formation of intra-molecular N-H⋯N hydrogen bonds [N⋯N = 2.713 (5)-3.033 (6) Å].
| Item Type: | Article |
|---|---|
| Funders: | University of Malaya (grant No. PS149/ 2007B) |
| Additional Information: | Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia. |
| Uncontrolled Keywords: | Pheophorbide b ethyl ester; Chlorella vulgaris dietary supplement |
| Subjects: | Q Science > Q Science (General) Q Science > QD Chemistry |
| Divisions: | Faculty of Science > Department of Chemistry |
| Depositing User: | Mr. Faizal Hamzah |
| Date Deposited: | 16 Apr 2011 03:32 |
| Last Modified: | 10 Oct 2018 06:54 |
| URI: | http://eprints.um.edu.my/id/eprint/735 |
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