516481-M
Pepstatin A, Synthetic
Pepstatin A, Synthetic, CAS 26305-03-3, is a reversible inhibitor of aspartic proteases. Inhibits cathepsin D, pepsin, and renin.
Synonym(s):
Pepstatin A, Synthetic, Iva-Val-Val-Sta-Ala-Sta, Isovaleryl-Val-Val-4-amino-3-hydroxy-6-methylheptanoyl-Ala-4-amino-3-hydroxy-6-methylheptanoic Acid
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 mg | Check Cart for Availability | $75.50 |
25 mg | Check Cart for Availability | $228.00 |
100 mg | Check Cart for Availability | $643.00 |
About This Item
$75.50
description
Merck USA index - 14, 7147
Quality Segment
assay
≥98% (HPLC)
form
solid
optical activity
[α]20.0/D -90.0±5.0, c = 0.5 in methanol
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
solubility
DMSO: 1 mg/mL, methanol: 1 mg/mL
storage temp.
2-8°C
SMILES string
N([C@@H](C(C)C)C(=O)NC(C(O)CC(=O)N[C@@H](C)C(=O)NC(C(O)CC(=O)O)CC(C)C)CC(C)C)C(=O)[C@@H](NC(=O)CC(C)C)C(C)C
InChI
1S/C34H63N5O9/c1-17(2)12-23(37-33(47)31(21(9)10)39-34(48)30(20(7)8)38-27(42)14-19(5)6)25(40)15-28(43)35-22(11)32(46)36-24(13-18(3)4)26(41)16-29(44)45/h17-26,30-31,40-41H,12-16H2,1-11H3,(H,35,43)(H,36,46)(H,37,47)(H,38,42)(H,39,48)(H,44,45)/t22-,23?,24?,25?,26?,30-,31-/m0/s1
InChI key
FAXGPCHRFPCXOO-JHTFMCFMSA-N
General description
Biochem/physiol Actions
cathepsin D
Preparation Note
Other Notes
Kanamori, S., et al. 1998. Biochem. Biophys. Res. Commun.251, 204.
Szewczuk, Z., et al. 1992. Int. J. Pept. Prot. Res.40, 233.
Carraway, R.E., et al. 1991. Peptides12, 107.
Eid, M., et al. 1981. Biochem. J.197, 465.
Umezawa, H., et al. 1970. J. Antibiot.23, 259.
Legal Information
Disclaimer
Storage Class
11 - Combustible Solids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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