Burnettramic acid
WebABSTRACT: The burnettramic acids are a new class of antibiotics from an Australian fungus Aspergillus burnettii. The rare bolaamphiphilic scaffold consists of β-d-mannose linked to a pyrrolizidinedione unit via a 26-carbon chain. The most abundant metabolite displayed potent in vitro antifungal activity. WebNov 24, 2024 · Background: Nocamycins I and II, produced by the rare actinomycete Saccharothrix syringae, belong to the tetramic acid family natural products. Nocamycins show potent antimicrobial activity and...
Burnettramic acid
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WebMar 25, 2014 · Lactobionic acid (4-O-B-galactopyranosyl-D-gluconic acid) is a disaccharide sugar acid derived from galactose and gluconate. Application: ... Burnettramic acid A. $137.00 - $479.50. View Product Choose Options. Framycetin Sulfate $119.50 - $199.00. View Product Choose Options ... WebThe recently discovered antibiotic burnettramic acid A (1) and three new congeners, burnettramic acids C-E (2-4), were identified from the co-cultures of two marine Aspergillus strains.
WebThe VRPKS-I-6 core gene clustered with burnettramic acid biosynthesis PKS from Aspergillus burnettii and other Aspergillus PKS genes, including A. avenaceus hypothetical protein (KAE8150730) and A ... Webof its chemical structure based on amino acid sequences. Here, we conducted a phylogenetic analysis ... Ib-A burnettramic acid (24) III-Ac haetoglobosin (19) (A) (B) D-2: leporin (26) D-3 ...
WebDec 12, 2024 · The recently discovered antibiotic burnettramic acid A (1) and three new congeners, burnettramic acids C–E (2–4), were identified from the co-cultures of two … WebBurnettramic acid A is a potent antifungal agent (IC50 0.5 µg/mL and 0.2 µg/mL against C. albicans and S. cerevisiae, respectively). Burnettramic acid A is also active against …
WebBurnettramic acid A is a fungal metabolite originally isolated fromA. burnettiithat has diverse biological activities.1It is active againstB. subtilis,S. aureus,C. albicans, andS. …
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