Figure 1.

HPLC chromatograms and structures of limonoids. The limonoids were analyzed using HPLC. Purity was determined by calculating percentage area under curve for the given limonoids. The figure depicts chromatogram and structure of (A) ichangin, (B) isoobacunoic acid, (C) isolimonic acid, (D) DNAG, (E) IOAG.

Vikram et al. BMC Microbiology 2012 12:261   doi:10.1186/1471-2180-12-261
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