Barceloneic acid B
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Names
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Preferred IUPAC name
2-(2-Carboxy-3-hydroxy-5-methylphenoxy)-3-hydroxy-5-methoxybenzoic acid
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Identifiers
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ChemSpider
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UNII
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InChI=1S/C16H14O8/c1-7-3-10(17)13(16(21)22)12(4-7)24-14-9(15(19)20)5-8(23-2)6-11(14)18/h3-6,17-18H,1-2H3,(H,19,20)(H,21,22) Key: BMKJMWKTRHWAPN-UHFFFAOYSA-N InChI=1/C16H14O8/c1-7-3-10(17)13(16(21)22)12(4-7)24-14-9(15(19)20)5-8(23-2)6-11(14)18/h3-6,17-18H,1-2H3,(H,19,20)(H,21,22) Key: BMKJMWKTRHWAPN-UHFFFAOYAQ
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CC1=CC(=C(C(=C1)OC2=C(C=C(C=C2O)OC)C(=O)O)C(=O)O)O
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Properties
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C16H14O8
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Molar mass
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334.280 g·mol−1
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Barceloneic acid B is a cytotoxic isolate of Penicillium albocoremium.[1]
- ^ Overy, DP; Larsen, TO; Dalsgaard, PW; Frydenvang, K; Phipps, R; Munro, MH; Christophersen, C (2005). "Andrastin A and barceloneic acid metabolites, protein farnesyl transferase inhibitors from Penicillium albocoremium: Chemotaxonomic significance and pathological implications". Mycological Research. 109 (Pt 11): 1243–9. doi:10.1017/S0953756205003734. PMID 16279417.