Table 2.
GC–MS analysis of Fatty acids methyl ester (FAME) produced by S.obliquus (a) and under grown with Disperse orange 2RL Azo dye under hetrotrophic conditions with medium supplemented with 5% glucose at pH 11 and KNO3 conc., 1 g/L (b).
| Compounds | Area% of control | Area% after treatment |
|---|---|---|
| n-Hexadecanoic acid (C16H32O2) | 9.19 | 18.44 |
| Oleic Acid (C18H34O2) | 40.77 | 72.049 |
| Oleoyl chloride (C18H33ClO) | 3.12 | 1.72 |
| 9-Octadecenoic acid (Z)-, 2,3dihydroxypropyl ester (C21H40O) | 1.69 | 4.62 |
| Yohimbic acid (C20H24N2O3) | 4.93 | – |
| 9-Octadecenoic acid (Z)-, 2-hydroxy-1,3-propanediyl ester (C39H72O5) | 1.31 | 1.3 |
| 1-Oxa-3-azaspiro[4.5]decan-2-one, 3-cyclohexyl-4-hydroxy-4-methyl (C15H25NO3) | 19.04 | – |
| 0,11-Epoxy-n-undecan-1-ol C11H24O | 1.74 | – |
| 9-Octadecenoic acid, 1,2,3-propanetriyl ester, (E,E,E)-C57H104O6 | 1.27 | – |
| 8,12-Trimethyltridecan-4-olide (C16H30O2) | 16.89 | – |
| Oleic acid, 3-(octadecyloxy) propyl ester (C39H76O3) | – | 1.07 |
| Urs-12-en-28-ol (C30H50O) | – | 0.76 |
| Total | 98.22 | 99.95 |