Identification |
Name: | Carbamic acid,N-[(1S)-1-[[[(1S)-1-formylpentyl]amino]carbonyl]-3-methylbutyl]-, phenylmethylester |
Synonyms: | Carbamicacid, [(1S)-1-[[[(1S)-1-formylpentyl]amino]carbonyl]-3-methylbutyl]-,phenylmethyl ester (9CI); Carbamic acid,[1-[[(1-formylpentyl)amino]carbonyl]-3-methylbutyl]-, phenylmethyl ester,[S-(R*,R*)]-; Calpeptin; N-[N-[(Phenylmethoxy)carbonyl]-L-leucyl]-L-norleucinal |
CAS: | 117591-20-5 |
Molecular Formula: | C20H30 N2 O4 |
Molecular Weight: | 362.4632 |
InChI: | InChI=1S/C20H30N2O4/c1-4-5-11-17(13-23)21-19(24)18(12-15(2)3)22-20(25)26-14-16-9-7-6-8-10-16/h6-10,13,15,17-18H,4-5,11-12,14H2,1-3H3,(H,21,24)(H,22,25)/t17-,18-/m0/s1 |
Molecular Structure: |
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Properties |
Density: | 1.075 g/cm3 |
Refractive index: | 1.507 |
Water Solubility: | Soluble to 100 mM in DMSO |
Solubility: | Soluble to 100 mM in DMSO |
Appearance: | White to off-white powder. |
Biological Activity: | Potent, cell-permeable inhibitor of the Ca 2+ -dependent protease, calpain. Prevents collagen- and thrombin-induced platelet aggregation, probably by blocking calpain induced phospholipase C and thromboxane synthase activation. Potent cathepsin L inhibitor. Recently shown to preferentially inhibit a subset of protein-tyrosine phosphatases. |
Storage Temperature: | -20°C |
Safety Data |
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