Table 2.
Number of identify steps.
| Steps | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|
| Sesame oil | 0 | 2 | 1 | 0 | 0 | 2 |
| Lactic acid | 0 | 2 | 1 | 1 | 0 | 1 |
| Acetaldehyde | 1 | 2 | 0 | 0 | 0 | 2 |
| Acetic acid | 0 | 1 | 0 | 0 | 2 | 2 |
| Ethyl acetate | 0 | 1 | 2 | 1 | 0 | 1 |
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