Skip to content
Molekula

CAS Registry Number

CAS 26305-03-3 — Pepstatin A

CAS 26305-03-3 C34H63N5O9 MW 685.89

Pepstatin A is a potent inhibitor of aspartic proteases, commonly used in biochemical research to study enzyme activity and protein degradation. It is a natural product derived from Streptomyces pepstatinus. Available with a CAS number of 26305-03-3, its molecular formula is C34H63N5O9 and molecular weight is 685.89 g/mol. Store at -15 to -20 °C. Molekula supplies Pepstatin A from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: 1lyb · Ahpatinin C · Isoval-Val-Val-Sta-Ala-Sta · Iva-Val-Val-Sta-Ala-Sta-OH · Pepsin inhibitor S 735A · pepstatin · Pepstatin (nonspecific) · Pepstatine · Pepstatinum · Procidin S 735A

View product details

Molekula products for CAS 26305-03-3

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.

Request a quote
Tell us the product and the quantity you need — including quantities larger than our listed packs. Expect a response within hours.
Full name
Company
Email
Phone (optional)
Product
Quantity needed

Ask for whatever you actually need — the pack sizes on our catalogue pages are a starting point, not a limit.

Message
View basket