77674-99-8
Chemical Structure
Amicoumacin B
- CAS No.: 77674-99-8
- Formula:C20H28N2O8
- Molecular Weight:424.44
IUPAC Name: 3-amino-4,5-dihydroxy-6-((1-(8-hydroxy-1-oxoisochroman-3-yl)-3-methylbutyl)amino)-6-oxohexanoic acid
InChIKey: LOXFXXGTOVWWQV-UHFFFAOYSA-N
SMILES: O=C1C2=C(O)C=CC=C2C[C@@](O1)([H])[C@H](CC(C)C)NC([C@@H](O)[C@@H](O)[C@@H](N)CC(O)=O)=O
Biological Activity: Amicoumacin B can be produced by actinomycete, strain 04-5195T.. Amicoumacin B increases the expression of bone morphogenetic protein 2 (BMP-2). Amicoumacin B has inhibitory effect against C. violaceum (MIC = 250 µg/mL). Amicoumacin B has quorum sensing inhibitory activity, and reduces the expression of the C. violaceum operons vioA, vioB, vioD, and vioE, but increases the expression of vioC[1][2].
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Amicoumacin B | 98.8% | Amicoumacin B can be produced by actinomycete, strain 04-5195T.. Amicoumacin B increases the expression of bone morphogenetic protein 2 (BMP-2). Amicoumacin B has inhibitory effect against C. violaceum (MIC = 250 µg/mL). Amicoumacin B has quorum sensing inhibitory activity, and reduces the expression of the C. violaceum operons vioA, vioB, vioD, and vioE, but increases the expression of vioC. | ||||||||||||||||||||
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References
- [1]. Shi WP, et al. Amicoumacins from a desert bacterium: quorum sensing inhibitor against Chromobacterium violaceum. Nat Prod Res. 2021 Dec;35(23):5508-5512. [Content Brief]
- [2]. Sun W, et al. Nocardia jinanensis sp. nov., an amicoumacin B-producing actinomycete. Int J Syst Evol Microbiol. 2009 Feb;59(Pt 2):417-20. [Content Brief]
