Pepstatin A | 1732

An inhibitor of acid proteases (aspartyl peptidases), e.g. pepsin, rennin, and cathepsin D. The inhibitor is highly selective and does not inhibit thiol proteases, neutral proteases, or serine proteases .

Pepstatin A is an inhibitor of acid proteases (aspartyl peptidases), e.g. pepsin, rennin, and cathepsin D. The inhibitor is highly selective and does not inhibit thiol proteases, neutral proteases, or serine proteases .

1732 | Pepstatin A DataSheet

Alternate Name/Synonyms: Isovaleryl-Val-Val-Sta-Ala-Sta-OH

Appearance: White solid

Formulation: N/A

CAS Number: 26305-03-3

Structure Available?: Yes

Peptide sequence: Isovaleryl-Val-Val-Sta-Ala-Sta-OH

Salt Form: No

Molecular Formula: C₃₄H₆₃N₅O₉

Molecular Weight: 685.89

Cell-Permeable?: No

Purity: ≥90% by HPLC

Solubilities: DMSO or MeOH

Handling: Protect from air and moisture

Country of Origin: USA

Tag Line: An inhibitor of acid proteases (aspartyl peptidases)

MDL Number: MFCD00060740

PubChem CID: 16218527

SMILES: CC(C)CC(C(CC(=O)O)O)NC(=O)C(C)NC(=O)CC(C(CC(C)C)NC(=O)C(C(C)C)NC(=O)C(CC(=O)CC(C)C)C(C)C)O

InChi: InChI=1S/C35H64N4O9/c1-18(2)12-24(40)15-25(21(7)8)34(47)39-32(22(9)10)35(48)38-26(13-19(3)4)28(41)16-30(43)36-23(11)33(46)37-27(14-20(5)6)29(42)17-31(44)45/h18-23,25-29,32,41-42H,12-17H2,1-11H3,(H,36,43)(H,37,46)(H,38,48)(H,39,47)(H,44,45)/t23-,25-,26-,27-,28-,29-,32-/m0/s1

InChi Key: FJJYRFSPJZDANJ-IJMJMNMJSA-N