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Identification, by GC Rfs and MS properties, of intermediates detected in washed-cell incubations of Pseudomonas strain GCH1 with propachlor as the carbon source
| Compound | Rf | m/z of fragment ions (% relative intensity) |
|---|---|---|
| N-Isopropylacetanilide | 18.4 | 178(M+, 2), 162(M+ -CH3, 70), 120(M+ -COCH3-CH3, 100), 77(18) |
| Acetanilide | 9.7 | 136(M+, 2), 93(M+ -CO-CH3, 100), 66(15), 43(17) |
| Acetamide | 2.1 | Not detected |
