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Proton NMR study on rhamnolipids produced by Pseudomonas aeruginosa
Author(s) -
Choe BoYoung,
Krish. Rama,
Pritchard David G.
Publication year - 1992
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260301019
Subject(s) - chemistry , pseudomonas aeruginosa , proton nmr , limiting , proton , pseudomonadales , carbon 13 nmr , pseudomonadaceae , pseudomonas , extracellular , stereochemistry , bacteria , biochemistry , mechanical engineering , genetics , physics , quantum mechanics , engineering , biology
The extracellular rhamnolipids α‐L‐rhamnopyranosyl ‐ 3‐ hydroxydecanoyl ‐3‐ hydroxydecanoate and α‐L‐ rhamnopyranosyl‐(1 → 2)‐αL‐ rhamnopyranosyl ‐ 3 ‐ hydroxydecanoyl ‐ 3 ‐ hydroxydecanoate were isolated from the culture broth of Pseudomonas aeruginosa grown under growth‐limiting conditions. Proton NMR spectra of these rhamnolipids were characterized.