E-64

66701-25-5

(2S,3S)-3-[[(2S)-1-[4-(diaminomethylideneamino)butylamino]-4-methyl-1-oxopentan-2-yl]carbamoyl]oxirane-2-carboxylic acid

Proteases Calpains Proteases Cathepsin

0.98

A solid

≥49.1 mg/mL in H2O; ≥53.6 mg/mL in DMSO; ≥55.2 mg/mL in EtOH

CC(C)CC(C(=O)NCCCCN=C(N)N)NC(=O)C1C(O1)C(=O)O

C15H27N5O5

357.41

Blue ice

Store at -20°C.