Structurally diverse hamigerans from the New Zealand marine sponge Hamigera tarangaensis: NMR-directed isolation, structure elucidation and antifungal activity.
published in: Organic and Biomolecular Chemistry
date of publication: 2013-12-01
main subject: New Zealand, Hamigera tarangaensis, Hamigeran A ethyl ester, Hamigeran G, Ethyl 7-bromo-4,6-dihydroxy-3a,8-dimethyl-5-oxo-1-propan-2-yl-1,2,3,9b-tetrahydrocyclopenta[a]naphthalene-4-carboxylate, Hamigeran J, Hamigeran H, 3-Bromo-6-[2-(carboxymethyl)-2-methyl-5-propan-2-ylcyclopentyl]-2-hydroxy-4-methylbenzoic acid, Hamigeran L, Hamigeran F, Methyl 7-bromo-5,6-dihydroxy-3a,8-dimethyl-4-oxo-1-propan-2-yl-1,2,3,9b-tetrahydrocyclopenta[a]naphthalene-5-carboxylate, Hamigeran K, 7-bromo-4,6-dihydroxy-3a,8-dimethyl-1-propan-2-yl-2,3,4,9b-tetrahydro-1H-cyclopenta[a]naphthalen-5-one, (6,7-dihydroxy-3a,6,9-trimethyl-5-oxo-1-propan-2-yl-2,3,4,10b-tetrahydro-1H-benzo[e]azulen-4-yl) acetate, Hamigeran L 11-O-methyl ester, 2-{7-bromo-6-hydroxy-1,4,4,8-tetramethyl-5-oxo-2H,3H,3aH,9bH-cyclopenta[a]naphthalen-1-yl}-2-oxoethyl acetate, (6-Bromo-7,9-dihydroxy-5,12,15,15-tetramethyl-11-oxo-10-tetracyclo[7.5.1.02,12.03,8]pentadeca-3(8),4,6-trienyl) acetate, 4-bromohamigeran K, 8-bromo-7-hydroxy-3a,9-dimethyl-1-propan-2-yl-2,3,4,10b-tetrahydro-1H-benzo[e]azulene-5,6-dione, 3-Bromo-2-hydroxy-6-[2-(2-methoxy-2-oxoethyl)-2-methyl-5-propan-2-ylcyclopentyl]-4-methylbenzoic acid, 12-Acetoxy-13-epi-neoverrucosan-5-one, 7,9-dibromo-4,6-dihydroxy-3a,8-dimethyl-1-propan-2-yl-2,3,4,9b-tetrahydro-1H-cyclopenta[a]naphthalen-5-one
Cites articles 9
- 2008-09-05
Date
Title
Article - wd:Q39113706