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Apstatin

HCID 447280
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
160470-73-5
Standard SMILES
C[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]1CCCN1C(=O)[C@@H](O)[C@H](N)Cc1ccccc1)C(N)=O
InChIKey
YVUUZAPYLPWFHE-HXFGRODQSA-N
Molecular formula
C23H33N5O5
Average molar mass
459.5 g/mol
Monoisotopic mass
459.24816917

Overview

inhibits aminopeptidase P; structure given in first source

Names & identifiers

Preferred name
Apstatin
IUPAC
(2S)-1-[(2S)-1-[(2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl]pyrrolidine-2-carbonyl]-N-[(2S)-1-amino-1-oxopropan-2-yl]pyrrolidine-2-carboxamide
English name
APSTATIN TRIFLUOROACETATE SALT
Molecular formula
C23H33N5O5
Molecular weight
459.54

Names & synonyms

Apstatin160470-73-5JZK8P9AG86(2S)-1-[(2S)-1-[(2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl]pyrrolidine-2-carbonyl]-N-[(2S)-1-amino-1-oxopropan-2-yl]pyrrolidine-2-carboxamideN-((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)-L-prolyl-L-prolyl-L-alaninamideN-[(2s,3r)-3-amino-2-hydroxy-4-phenylbutanoyl]-l-prolyl-l-prolyl-l-alaninamide(2S)-1-((2S)-1-((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)pyrrolidine-2-carbonyl)-N-((2S)-1-amino-1-oxopropan-2-yl)pyrrolidine-2-carboxamideRefChem:113557(2S)-2-(((2S)-1-((2S)-1-((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)pyrrolidine-2-carbonyl)pyrrolidin-2-yl)formamido)propanamideCHEMBL311875(S)-N-((S)-1-Amino-1-oxopropan-2-yl)-1-((S)-1-((2S,3R)-3-amino-2-hydroxy-4-phenylbutanoyl)pyrrolidine-2-carbonyl)pyrrolidine-2-carboxamide1-[1-(3-Amino-2-hydroxy-4-phenylbutanoyl)pyrrolidine-2-carbonyl]-N-(1-amino-1-oxopropan-2-yl)pyrrolidine-2-carboxamide
Show more names
Apstatin (HPLC)Apstatin, 95% (HPLC)APSTATIN HYDROCHLORIDEAPSTATIN TRIFLUOROACETATE SALT

Properties

Computed structural properties

XLogP
-0.5
Topological polar surface area
159 Ų
Hydrogen bond donors
4
Hydrogen bond acceptors
6
Rotatable bonds
8
Heavy atoms
33
Formal charge
0
Complexity
741

Experimental & physicochemical properties

DrugsPharmaceuticals -> Listed in ZINC15

Physicochemical properties

Boiling point
864.3 · 864.3±65.0 °C(Predicted)
Density
1.32 · 1.320±0.06 g/cm3(Predicted)
storage temp.
20 °C · −20°C
form
Solid.
pka
11.26 · 11.26±0.45(Predicted)
FDA UNII
8 P9AG86 · JZK8P9AG86
HS Code
2933998090 · 2933998090

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

hs_code
2933998090

Chemistry & industry

Applications

UsesApstatin is a potent aminopeptidase P (APP) inhibitor with Ki values of 2.6, 0.64 μM for rat and human APP, respectively. Apstatin shows cardioprotection[1][2].

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
N-(2S,3R)-AHPBA-Pro-Pro-Ala-NH2
N-((2S,3R)-3-Amino-2-hydroxy-4-phenylbutanoyl)-Pro-Pro-Ala-NH2
L-Alaninamide, 1-[(2S,3R)-3-amino-2-hydroxy-1-oxo-4-phenylbutyl]-L-prolyl-L-prolyl-L-ALANINAMIDE, 1-((2S,3R)-3-AMINO-2-HYDROXY-1-OXO-4-PHENYLBUTYL)-L-PROLYL-L-PROLYL-UNII-JZK8P9AG86GTPL8803orb2646257SCHEMBL6667113DTXSID309363031n51

Database identifiers

CAS
160470-73-5
PubChem CID
447280
DTXSID
DTXSID30936303
ChEMBL
CHEMBL311875
UNII
JZK8P9AG86
Nikkaji
J711.761B