Table 3.
SPME-GC-MS analyzed the production of methylketones in E. coli BL21 heterologously expressing yneP.
| RT | Peak area (%) | Compounds | CAS | Quality |
|---|---|---|---|---|
| 1.423 | 6.66 | 2-Pentanone (C5) | 000107-87-9 | 91 |
| 3.805 | 1.08 | 2-Hexanone (C6) | 000591-78-6 | 91 |
| 6.828 | 6.21 | 2-Heptanone (C7) | 000110-43-0 | 91 |
| 9.840 | 0.49 | 2-Octanone (C8) | 000111-13-7 | 93 |
| 12.646 | 4.80 | 2-Nonanon (C9) | 000821-55-6 | 97 |
| 15.234 | 0.14 | 2-Decanone (C10) | 000693-54-9 | 92 |
| 17.651 | 0.73 | 2-Undecanone (C11) | 000112-12-9 | 94 |
| 22.051 | 0.62 | 2-Tridecanone (C13) | 000593-08-8 | 93 |
RT, retention time; CAS, chemical abstract service number; Quality, credibility score.