Certificate of Analysis
| Product Name: | Certepetide |
| Catalog Number: | M21358 |
| CAS Number: | 2580154-02-3 |
Physical and Chemical Properties
| Formula: | C37H60N14O14S2 |
| Molecular Weight: | 989.09 |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Certepetide (CEND-1) is a bifunctional cyclic peptide (a.k.a. iRGD). Certepetide is a tumor-penetrating peptide whose RGD motif interacts with alphav-integrins and activates neurofibrillary protein 1 (NRP-1) to transform the solid tumor microenvironment into a temporary drug pipeline. Sequence Shortening: Ac-CRGDKGPDC-NH2 (Disulfide bridge: Cys1-Cys9). |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |