Fig. 7 in Three phragmalin-type limonoids orthoesters and the structure of odoratone isolated from the bark of Entandrophragma candollei (Meliaceae)
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
DOIAbstract
Fig. 7. Acetonide formation of compound 5.Published as part of Mouth, Gervais, Happi, e, Kemayou, Guy Paulin Mouthe, Stammler, Hans-Georg, Neumann, Beate, Ismail, Mohamed, Kouam, Simeon Fogue, Wansi, Jean Duplex, Tchouankeu, Jean Claude, Frese, Marcel, Lenta, Bruno Ndjakou & Sewald, Norbert, 2021, Three phragmalin-type limonoids orthoesters and the structure of odoratone isolated from the bark of Entandrophragma candollei (Meliaceae), pp. 1-11 in Phytochemistry (112537) 181 on page 6, DOI: 10.1016/j.phytochem.2020.112537, http://zenodo.org/record/829133
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Fig. 1. Chemical structures of compounds 1–5 isolated from E. candollei.Published as part of Mouth, ...
- Mouth, Gervais
- Happi, e
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Fig. 5. ORTEP-like view of compound 5. Only asymmtric carbon atoms were labelled, the absolute confi...
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Fig. 3. ORTEP-like view of the asymmetric unit of the mixed crystal of compounds 1 + 3.Published as ...
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Fig. 8. Cytotoxicity activity of compound 4 against KB3-1 cell line.Published as part of Mouth, Gerv...
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Fig. 11. Superimposed structures for the docked compound 4 and VLB to the α and β subunit of tubulin...
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Fig. 12. Structure of topoisomerase-1-DNA complex (top1-DNA complex) with the inhibitor camptothecin...
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- Tian, Xiao-Meng
- Wang, Cheng-Cheng
- Olga, Quasie
- Yan, Dan
- Tang, Peng-Fei
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Fig. 1. Structures of compounds 1–17.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang, Cheng-C...
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- Wang, Cheng-Cheng
- Olga, Quasie
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Fig. 4. X-ray crystallographic structure of 1.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang...
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Fig. 1. Chemical structures of compounds 1–5 isolated from E. candollei.Published as part of Mouth, ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Mouth, Gervais, Happi, e, Kemayou, Guy Paulin Mouthe, Stammler, Hans-Georg, Neumann, Beate, Ismail, ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
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- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 5. ORTEP-like view of compound 5. Only asymmtric carbon atoms were labelled, the absolute confi...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 6. Structure and ORTEP-like view of scopoletin (6).Published as part of Mouth, Gervais, Happi, ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 3. ORTEP-like view of the asymmetric unit of the mixed crystal of compounds 1 + 3.Published as ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 4. Separated ORTEP-like view of the absolute configuration of 1 (A) and 3 (B), only asymmetric ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 2. 1H–1H COSY, selected HMBC correlations (A) and key NOESY correlations (B) of encandollens C ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 8. Cytotoxicity activity of compound 4 against KB3-1 cell line.Published as part of Mouth, Gerv...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 9. Antioxidant activity of epicatechin (13S) (A) in a DPPH assay compared to the standard trolo...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 11. Superimposed structures for the docked compound 4 and VLB to the α and β subunit of tubulin...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 10. Docking of compound 4 to the energy minimized human neutrophil collagenase (MMP-8) showing ...
- Mouth, Gervais
- Happi, e
- Kemayou, Guy Paulin Mouthe
- Stammler, Hans-Georg
- Neumann, Beate
- Ismail, Mohamed
- Kouam, Simeon Fogue
- Wansi, Jean Duplex
- Tchouankeu, Jean Claude
- Frese, Marcel
- Lenta, Bruno Ndjakou
- Sewald, Norbert
Fig. 12. Structure of topoisomerase-1-DNA complex (top1-DNA complex) with the inhibitor camptothecin...
- Hu, Ya-Lin
- Tian, Xiao-Meng
- Wang, Cheng-Cheng
- Olga, Quasie
- Yan, Dan
- Tang, Peng-Fei
- Zhang, Li-Na
- Luo, Jun
- Kong, Ling-Yi
Fig. 1. Structures of compounds 1–17.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang, Cheng-C...
- Hu, Ya-Lin
- Tian, Xiao-Meng
- Wang, Cheng-Cheng
- Olga, Quasie
- Yan, Dan
- Tang, Peng-Fei
- Zhang, Li-Na
- Luo, Jun
- Kong, Ling-Yi
Fig. 4. X-ray crystallographic structure of 1.Published as part of Hu, Ya-Lin, Tian, Xiao-Meng, Wang...
- Hu, Ya-Lin
- Tian, Xiao-Meng
- Wang, Cheng-Cheng
- Olga, Quasie
- Yan, Dan
- Tang, Peng-Fei
- Zhang, Li-Na
- Luo, Jun
- Kong, Ling-Yi
Hu, Ya-Lin, Tian, Xiao-Meng, Wang, Cheng-Cheng, Olga, Quasie, Yan, Dan, Tang, Peng-Fei, Zhang, Li-Na...