| DCTPep ID | Peptide Name | Sequence | Sequence Length | Origin |
|---|---|---|---|---|
| DCTPep00158 | OGF, 7 | YGGFM | 5 | The native opioid growth factor |
| DCTPep00159 | 8 | YX | 2 | Synthetic |
| DCTPep00160 | 9 | YX | 2 | Synthetic |
| DCTPep00161 | 10 | YX | 2 | Synthetic |
| DCTPep00162 | 15 | YXG | 3 | Synthetic |
| DCTPep00163 | 16 | YXG | 3 | Synthetic |
| DCTPep00164 | 17 | YXGFM | 5 | Synthetic |
| DCTPep00165 | 18 | YXGFM | 5 | Synthetic |
| DCTPep00166 | 23 | YGGFMX | 6 | Synthetic |