Abstract:
:A new citromycetin analogue, ascomycotin A (1), together with eight known compounds, wortmannilactone E (2), orcinol (3), orsellinic acid (4), isosclerone (5), (3R,4S)-( - )-4-hydroxymellein (6), diorcinol (7), chaetocyclinone B (8) and 2,5-dimethoxy-3,6-di(p-methoxypheny1)-1,4-benzoquinone (9), was isolated from the fungal strain Ascomycota sp. Ind19F07, which was isolated from the deep sea sediment of the Indian Ocean. The structures of the compounds were established by spectroscopic data including 1D and 2D NMR and HR-ESI-MS. Compounds (1-9) were evaluated for antibacterial activity.
journal_name
Nat Prod Resjournal_title
Natural product researchauthors
Tian YQ,Lin XP,Liu J,Kaliyaperumal K,Ai W,Ju ZR,Yang B,Wang J,Yang XW,Liu Ydoi
10.1080/14786419.2014.988620subject
Has Abstractpub_date
2015-01-01 00:00:00pages
820-6issue
9eissn
1478-6419issn
1478-6427journal_volume
29pub_type
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