| Cas No.: | |
| Chemical Name: | Py-ds-dmBut-amido-PEG4-NHS ester |
| SMILES: | O=C1CCC(N1OC(CCOCCOCCOCCOCCNC(CCC(C)(C)SSC2=CC=CC=N2)=O)=O)=O |
| Formula: | C26H39N3O9S2 |
| M.Wt: | 601.73 |
| Sotrage: | Please store the product under the recommended conditions in the Certificate of Analysis. |

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