| Bioactivity | Calpeptin is a potent, cell penetrating calpain inhibitor, with an ID50 of 40 nM for Calpain I in human platelets[1]. Calpeptin is also an inhibitor of cathepsin K[2]. | ||||||||||||
| Invitro | Calpeptin (0-100 nM, 24 hours) treatment suppresses the proliferation of both WI38 VA13 and IMR90 cells in a dose-dependent manner. Calpeptin (1000 pg/ml, 24 hours) inhibits IL-6-induced cell proliferation of lung fibroblasts[3]. Cell Proliferation Assay[3] Cell Line: | ||||||||||||
| Name | Calpeptin | ||||||||||||
| CAS | 117591-20-5 | ||||||||||||
| Formula | C20H30N2O4 | ||||||||||||
| Molar Mass | 362.46 | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
| Storage |
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