| 1 | 409-1 | start | — | Tryptophan | NC(C(O)=O)CC1=CNC2=CC=CC=C21 | — |
| 2 | 409-2 | ? | — | 409-1 from: 409-1 | NC(C(O)=O)CC(C1=CC=CC=C1NC=O)=O | — |
| 3 | 409-3 | AEA29642.1 | — | 409-2 from: 409-2 | NC1=CC=CC=C1C(CC(C(O)=O)N)=O | — |
| 4 | 409-4 | AEA29644.1 | — | 409-3 from: 409-3 | NC1=C(O)C=CC=C1C(CC(C(O)=O)N)=O | — |
| 5 | 409-5 | AEA29640.1 | — | 409-4 from: 409-4 | NC1=C(O)C=CC=C1C(O)=O | — |
| 6 | 409-6 | AEA29649.1 | — | 409-5 from: 409-5 | NC1=C(OC)C=CC=C1C(O)=O | — |
| 7 | 409-7 | start | — | Tyrosine | NC(C(O)=O)CC1=CC=C(O)C=C1 | — |
| 8 | 409-8 | AEA29637.2 | — | 409-7 from: 409-7 | NC(C(O)=O)CC1=CC=C(O)C(O)=C1 | — |
| 9 | 409-9 | AEA29636.2 | — | 409-8 from: 409-8 | O=C(/C=C\C1=CNC(C(O)=O)C1)C(O)=O | — |
| 10 | 409-10 | AEA29633.1,AEA29634.1,AEA29638.1,AEA29639.2 | — | 409-9 from: 409-9 | CC/C=C1CNC(C(O)=O)C\1 | — |
| 11 | 409-11 | AEA29635.2 | — | 409-10 from: 409-10 | C/C=C/C1=CNC(C(O)=O)C1 | — |
| 12 | 409-12 | AEA29632.1 | — | 409-11 from: 409-11 | OC/C=C/C1=CNC(C(O)=O)C1 | — |
| 13 | 409-13 | AEA29646.2/AEA29650.1,AEA29624.1 | — | 409-12 from: 409-12 | O=C/C=C/C1=CNC(C(O)=O)C1 | — |
| 14 | 409-14 | AEA29646.2/AEA29650.1,AEA29624.1 | — | 409-13 from: 409-13 | O=C(O)/C=C/C1=CNC(C(O)=O)C1 | — |
| 15 | 409-15 | AEA29631.1 | — | 409-14 from: 409-14 | O=C(N)/C=C/C1=CNC(C(O)=O)C1 | — |
| 16 | 409-16 | AEA29648.1 | — | 409-15 from: 409-15 | O=C(N(C)C)/C=C/C1=CNC(C(O)=O)C1 | — |
| 17 | 409 | ? | — | 409-6;409-16 from: 409-6, 409-16 | COC1=C(N=C[C@]2([H])CC(/C=C/C(N(C)C)=O)=CN23)C(C3=O)=CC=C1 | — |