Libenzapril , CAS No.109214-55-3

CAS: 109214-55-3 Cat. No.: L667955 Molecular Weight: 363.4 PubChem CID: 71320
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Synonyms
LIBENZAPRIL | Abutapril | CGS 16617 | CGS-16617 | QD8496WWYK | 1H-1-Benzazepine-1-acetic acid, 3-((5-amino-1-carboxypentyl)amino)-2,3,4,5-tetrahydro-2-oxo-, (S-(R*,R*)) | N-((3S)-1-(Carboxymethyl)-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-3-yl)-L-lysine |
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
L667955-1mg
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$571.90

$999.90
Save $428.00 (42.80%)
5mg
L667955-5mg
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$1,999.90

$2,999.90
Save $1,000.00 (33.33%)
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
LIBENZAPRIL | Abutapril | CGS 16617 | CGS-16617 | QD8496WWYK | 1H-1-Benzazepine-1-acetic acid, 3-((5-amino-1-carboxypentyl)amino)-2, 3, 4, 5-tetrahydro-2-oxo-, (S-(R*, R*)) | N-((3S)-1-(Carboxymethyl)-2, 3, 4, 5-tetrahydro-2-oxo-1H-1-benzazepin-3-yl)-L-lysine |
Storage
Room temperature
Action Type
INHIBITOR
Product Properties
ALogP-3.9
Names and Identifiers
Canonical SmilesC1CC2=CC=CC=C2N(C(=O)C1NC(CCCCN)C(=O)O)CC(=O)O
IUPAC Name(2S)-6-amino-2-[[(3S)-1-(carboxymethyl)-2-oxo-4,5-dihydro-3H-1-benzazepin-3-yl]amino]hexanoic acid
InChIKeyAXTCRUUITQKBAV-KBPBESRZSA-N
INCHI1S/C18H25N3O5/c19-10-4-3-6-14(18(25)26)20-13-9-8-12-5-1-2-7-15(12)21(17(13)24)11-16(22)23/h1-2,5,7,13-14,20H,3-4,6,8-11,19H2,(H,22,23)(H,25,26)/t13-,14-/m0/s1
Isomeric SMILES C1CC2=CC=CC=C2N(C(=O)[C@H]1N[C@@H](CCCCN)C(=O)O)CC(=O)O
PubChem CID 71320
Molecular Weight 363.4

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Peptides
Direct ParentDipeptides
Alternative Parents Benzazepines  L-alpha-amino acids  Medium-chain fatty acids  Amino fatty acids  Aralkylamines  Azepines  Heterocyclic fatty acids  Dicarboxylic acids and derivatives  Benzenoids  Tertiary carboxylic acid amides  Amino acids  Lactams  Azacyclic compounds  Dialkylamines  Carboxylic acids  Hydrocarbon derivatives  Organic oxides  Monoalkylamines  Organopnictogen compounds  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-dipeptide - Benzazepine - Alpha-amino acid - Alpha-amino acid or derivatives - L-alpha-amino acid - Medium-chain fatty acid - Heterocyclic fatty acid - Amino fatty acid - Azepine - Aralkylamine - Dicarboxylic acid or derivatives - Benzenoid - Fatty acyl - Fatty acid - Tertiary carboxylic acid amide - Amino acid - Amino acid or derivatives - Carboxamide group - Lactam - Azacycle - Organoheterocyclic compound - Carboxylic acid - Secondary aliphatic amine - Secondary amine - Organopnictogen compound - Amine - Organic oxygen compound - Carbonyl group - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Primary amine - Organooxygen compound - Primary aliphatic amine - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ACE Tclin Angiotensin-converting enzyme (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ACE Tclin Angiotensin-converting enzyme (1423 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight363.400 g/mol
XLogP3-3.900
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count7
Rotatable Bond Count9
Exact Mass363.179 Da
Monoisotopic Mass363.179 Da
Topological Polar Surface Area133.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity513.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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