| 1 | 1580-1 | SCN11949.1 | Loading | Malonyl-CoA | O=C(C)O | — |
| 2 | 1580-2 | SCN11950.1 | M1 | 1580-1;Methylmalonyl-CoA from: 1580-1 | CC[C@@H](C)C(O)=O | — |
| 3 | 1580-3 | SCN11951.1 | M2 | 1580-2;Methylmalonyl-CoA from: 1580-2 | CC[C@@H](C)[C@@H](O)[C@H](C)C(O)=O | — |
| 4 | 1580-4 | SCN11951.1 | M3 | 1580-3;Methylmalonyl-CoA from: 1580-3 | CC[C@@H](C)[C@@H](O)[C@H](C)C([C@H](C)C(O)=O)=O | {'Inactive': ['KR']} |
| 5 | 1580-5 | SCN11952.1 | M4 | 1580-4;Methylmalonyl-CoA from: 1580-4 | CC[C@@H](C)[C@@H](O)[C@H](C)C([C@H](C)/C=C(C)/C(O)=O)=O | — |
| 6 | 1580-6 | SCN11952.1 | M5 | 1580-5;Methylmalonyl-CoA from: 1580-5 | CC[C@@H](C)[C@@H](O)[C@H](C)C([C@H](C)/C=C(C)/C[C@H](C)C(O)=O)=O | — |
| 7 | 1580-7 | SCN11953.1 | M6 | 1580-6;Methylmalonyl-CoA from: 1580-6 | CC[C@@H](C)[C@@H](O)[C@H](C)C([C@H](C)/C=C(C)/C[C@H](C)[C@H](O)[C@H](C)C(O)=O)=O | — |
| 8 | 1580 | ? | — | 1580-7 from: 1580-7 | CC[C@@H](C)[C@@H](O)[C@H](C)C([C@H](C)/C=C(C)/C[C@@H]([C@@H]1OC([C@H]1C)=O)C)=O | — |