Reference Data · Research Use Only
Peptide Molecular Weight Chart
Molecular formula, molecular weight, residue count, CAS number and PubChem CID for the single compounds we carry, taken from their PubChem records.
Molecular formula, molecular weight, residue count, CAS number and PubChem CID for the single compounds we carry, taken from their PubChem records.
| Compound | PubChem name | Molecular formula | MW (g/mol) | Residues | CAS | PubChem CID |
|---|---|---|---|---|---|---|
| 5-Amino-1MQ | 5-Amino-1-methylquinolinium | C10H11N2+ | 159.21 | – | 685079-15-6 | 950107 |
| AICAR | Acadesine | C9H14N4O5 | 258.23 | – | 2627-69-2 | 17513 |
| AOD9604 | AOD-9604 | C78H123N23O23S2 | 1815.1 | – | 221231-10-3 | 71300630 |
| BPC-157 | BPC-157 | C62H98N16O22 | 1419.5 | 15 | 137525-51-0 | 9941957 |
| CJC-1295 DAC | CJC 1295 | C165H269N47O46 | 3647.2 | – | 446262-90-4 | 91971820 |
| Delta Sleep Inducing Peptide (DSIP) | Delta Sleep-Inducing Peptide | C35H48N10O15 | 848.8 | 9 | 62568-57-4 | 68816 |
| Epithalon | Epitalon | C14H22N4O9 | 390.35 | 4 | 307297-39-8 | 219042 |
| GHK-Cu (Copper Peptide) | Prezatide copper | C14H23CuN6O4+ | 402.92 | – | 89030-95-5 | 71587328 |
| GHRP-2 | Pralmorelin | C45H55N9O6 | 818.0 | 6 | 158861-67-7 | 6918245 |
| GHRP-6 | Growth hormone releasing hexapeptide | C46H56N12O6 | 873.0 | 6 | 87616-84-0 | 9919153 |
| Glutathione | Glutathione | C10H17N3O6S | 307.33 | 3 | 70-18-8 | 124886 |
| HGH Fragment 176-191 | HGH Fragment 176-191 | C80H127N23O24S2 | 1859.1 | – | – | 172966176 |
| Ipamorelin | Ipamorelin | C38H49N9O5 | 711.9 | 5 | 170851-70-4 | 9831659 |
| Kisspeptin-10 | Kisspeptin-10 | C63H83N17O14 | 1302.4 | – | 374675-21-5 | 25240297 |
| KPV (Ac-KPV-NH2) | Ac-Lys-Pro-Val-NH2 | C18H33N5O4 | 383.5 | 3 | – | 9209049 |
| Melanotan II (MT-2) | Melanotan II | C50H69N15O9 | 1024.2 | 7 | 121062-08-6 | 92432 |
| Melanotan-1 (MT-1) | Afamelanotide | C78H111N21O19 | 1646.8 | 13 | 75921-69-6 | 16197727 |
| Mod-GRF 1-29 (CJC-1295 No DAC) | Modified GRF (1-29) | C152H252N44O42 | 3367.9 | 29 | 863288-34-0 | 56841945 |
| MOTS-c | MOTS-c | C101H152N28O22S2 | 2174.6 | 16 | 1627580-64-6 | 146675088 |
| NAD+ | Nadide | C21H27N7O14P2 | 663.4 | – | 53-84-9 | 5892 |
| Oxytocin | Oxytocin | C43H66N12O12S2 | 1007.2 | 9 | 50-56-6 | 439302 |
| PT-141 | Bremelanotide | C50H68N14O10 | 1025.2 | – | 189691-06-3 | 9941379 |
| Selank | Selank | C33H57N11O9 | 751.9 | 7 | 129954-34-3 | 11765600 |
| Semax | Semax | C37H51N9O10S | 813.9 | 7 | 80714-61-0 | 9811102 |
| Sermorelin | Sermorelin | C149H246N44O42S | 3357.9 | 29 | 86168-78-7 | 16132413 |
| TB-500 (Thymosin Beta-4) | Timbetasin | C212H350N56O78S | 4963 | 43 | 77591-33-4 | 16132341 |
| Tesamorelin | Tesamorelin | C221H366N72O67S | 5136 | – | 218949-48-5 | 16137828 |
| Thymosin Alpha-1 | Thymalfasin | C129H215N33O55 | 3108.3 | 28 | 62304-98-7 | 16130571 |
Names, molecular formulas, molecular weights, residue counts, CAS numbers and compound identifiers are taken from each compound's PubChem record (U.S. National Library of Medicine). Molecular weights are PubChem computed values for the compound as listed and do not include counter-ions such as acetate or trifluoroacetate. A dash means PubChem does not list a value. Blends are not listed separately; each blend page lists its components.
Related: Concentration calculator · Glossary · Reconstitution guide
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