Echinamines A and B, First Aminated Hydroxynaphthazarins from the Sea Urchin Scaphechinus mirabilis
Two new spinochromes, echinamines A (1) and B (2), were isolated from the sea urchin Scaphechinus mirabilis. Compounds 1 and 2 represent the first examples of natural polyhydroxynaphthazarins with a primary amine group. The structures of 1 and 2 were established by analysis of spectroscopic data and...
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| Veröffentlicht in: | Journal of natural products (Washington, D.C.) D.C.), 2005-09, Vol.68 (9), p.1390-1393 |
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| container_end_page | 1393 |
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| container_issue | 9 |
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| container_title | Journal of natural products (Washington, D.C.) |
| container_volume | 68 |
| creator | MISCHENKO, Natalia P. FEDOREYEV, Sergey A. POKHILO, Nataly D. ANUFRIEV, Victor Ph DENISENKO, Vladimir A. GLAZUNOV, Valery P. |
| description | Two new spinochromes, echinamines A (1) and B (2), were isolated from the sea urchin Scaphechinus mirabilis. Compounds 1 and 2 represent the first examples of natural polyhydroxynaphthazarins with a primary amine group. The structures of 1 and 2 were established by analysis of spectroscopic data and synthesis of their dimethyl ethers. |
| doi_str_mv | 10.1021/np049585r |
| format | Article |
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Compounds 1 and 2 represent the first examples of natural polyhydroxynaphthazarins with a primary amine group. 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Nat. Prod</addtitle><date>2005-09-01</date><risdate>2005</risdate><volume>68</volume><issue>9</issue><spage>1390</spage><epage>1393</epage><pages>1390-1393</pages><issn>0163-3864</issn><eissn>1520-6025</eissn><abstract>Two new spinochromes, echinamines A (1) and B (2), were isolated from the sea urchin Scaphechinus mirabilis. Compounds 1 and 2 represent the first examples of natural polyhydroxynaphthazarins with a primary amine group. The structures of 1 and 2 were established by analysis of spectroscopic data and synthesis of their dimethyl ethers.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>16180820</pmid><doi>10.1021/np049585r</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0163-3864 |
| ispartof | Journal of natural products (Washington, D.C.), 2005-09, Vol.68 (9), p.1390-1393 |
| issn | 0163-3864 1520-6025 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_68620826 |
| source | American Chemical Society; MEDLINE |
| subjects | Animals Biphenyl Compounds Echinoidea Japan Marine Molecular Structure Naphthoquinones - chemistry Naphthoquinones - isolation & purification Nuclear Magnetic Resonance, Biomolecular Picrates - pharmacology Scaphechinus mirabilis Sea Urchins - chemistry |
| title | Echinamines A and B, First Aminated Hydroxynaphthazarins from the Sea Urchin Scaphechinus mirabilis |
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