CAS Number26305-03-3
SynonymsPepstatin A; Pepstatin (USAN); IHN; peptistatin A; EINECS 247-600-0; Procidin S 735A; procidins735a; PEPSTATIN; ahpatininc; ahpatinin C; pepstatine A; Iva-Val-Val-Sta-Ala-Sta-OH; PepstainA; IVA-VAL-VAL-STA-ALA-STA; MFCD00060740; PEPSTATIN A SYNTHETIC; Isovalerylpepstatin
Molecular FormulaC34H63N5O9
Molecular Weight685.892
Purity75.00%
Density1.1±0.1 g/cm3
Boiling Point997.6±65.0 °C at 760 mmHg
Melting Point233 °C (dec.)(lit.)
Appearancesolid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 26305-03-3 |
| Catalog No. | 2A-9039928 |
| Chinese Name | 胃蛋白酶抑制剂 |
| Synonyms | Pepstatin A; Pepstatin (USAN); IHN; peptistatin A; EINECS 247-600-0; Procidin S 735A; procidins735a; PEPSTATIN; ahpatininc; ahpatinin C; pepstatine A; Iva-Val-Val-Sta-Ala-Sta-OH; PepstainA; IVA-VAL-VAL-STA-ALA-STA; MFCD00060740; PEPSTATIN A SYNTHETIC; Isovalerylpepstatin |
| Molecular Formula | C34H63N5O9 |
| Molecular Weight | 685.892 |
| Purity | 75.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 997.6±65.0 °C at 760 mmHg |
| Melting Point | 233 °C (dec.)(lit.) |
| Appearance | solid |
| Water Solubility | 10% acetic acid in methanol: 1 mg/mL |
| Storage Condition | 2-8℃ |
| Application | Pepstatin is a specific aspartic protease inhibitor produced by actinomycetes. It can inhibit the activities of hemoglobin-pepsin, hemoglobin-proctase, casein-pepsin, casein-proctase, casein-acid prot |
| SMILES | CC(C)CC(=O)NC(C(=O)NC(C(=O)NC(CC(C)C)C(O)CC(=O)NC(C)C(=O)NC(CC(C)C)C(O)CC(=O)O)C(C)C)C(C)C |
| InChI | 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-LXTPJMTPSA-N |
| Bioactivity | Chemical & Physical Properties |
| Use of | Pepstatin is a specific aspartic protease inhibitor produced by actinomycetes, with IC50s of 4.5 nM, 6.2 nM, 150 nM, 290 nM, 520 nM and 260 nM for hemoglobin-pepsin, hemoglobin-proctase, casein-pepsin, casein-proctase, casein-acid protease and hemoglobin-acid protease, respectively. Pepstatin Ammonium also inhibits HIV protease. Properties Articles33 Biological Activity Chemical & Physical Properties |
| Transport Info | Product name: Pepsin inhibitor |
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