Skeletal structure · unlabelled vertices are carbon · stereochemistry not shown
CAS 70967-97-4StandardMade to order · 2–6 weeks
Suc-AAPF-pNA
Chymotrypsin substrate
624.6 g/mol · ≥95% (HPLC)
About this peptide
Colorimetric substrate for chymotrypsin and subtilisin, read at 405 nm.
Reported research uses
- 01Chymotrypsin-like activity assays
- 02Peptidyl-prolyl isomerase coupled assays
Specifications
- CAS number
- 70967-97-4
- Sequence
- Suc-Ala-Ala-Pro-Phe-pNA
- Molecular formula
- C₃₀H₃₆N₆O₉
- Molecular weight
- 624.6 g/mol
- Purity
- ≥95% (HPLC)
- Counter-ion
- TFA (acetate on request)
- Appearance
- Lyophilised white powder
- Storage
- −20 °C, desiccated, protected from light
- Synonyms
- N-Succinyl-Ala-Ala-Pro-Phe-p-nitroanilide
Values from the manufacturer’s documents; the lot CoA is the reference. For laboratory research use only — not for human or veterinary use. Synthesised after your order is verified; MS and HPLC data come with the lot.