L-365,260 - Moligand™, ≥99%(HPLC) , Antagonist of CCK 1 receptor;Antagonist of CCK 2 receptor, CAS No.118101-09-0, Antagonist of CCK 1 receptor;Antagonist of CCK 2 receptor

CAS: 118101-09-0 Cat. No.: L287661 Molecular Weight: 398.46 EC Number: 633-024-0
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥99%(HPLC)
Synonyms
UNII-370JHF4586 | (R)-N-(2,3-Dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-3-yl)-N'-(3-methylphenyl)-urea | MS-26737 | CHEBI:79548 | PDSP1_000921 | SCHEMBL5931098 | L365260 | L-365260 | L 365,260 | Urea, N-(2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
L287661-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$89.90
5mg
L287661-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$319.90
10mg
L287661-10mg
1
$467.90
Enter a quantity for the sizes you want to add.
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Why this grade

Moligand™, ≥99%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

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

📚

Literature proof

Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
UNII-370JHF4586 | (R)-N-(2, 3-Dihydro-1-methyl-2-oxo-5-phenyl-1H-1, 4-benzodiazepin-3-yl)-N'-(3-methylphenyl)-urea | MS-26737 | CHEBI:79548 | PDSP1_000921 | SCHEMBL5931098 | L365260 | L-365260 | L 365, 260 | Urea, N-(2, 3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,
Specifications & Purity
Moligand™, ≥99%(HPLC)
Biochemical and Physiological Mechanisms
Selective cholecystokinin receptor 2 (CCK2) antagonist (IC50values are 2 and 280 nM at CCK2and CCK1receptors respectively) that is inactive at a range of other receptors including opiate, muscarinic acetylcholine, α- andβadrenergic, histamine, angiotensin
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
ANTAGONIST
Mechanism of action
Antagonist of CCK 1 receptor;Antagonist of CCK 2 receptor
Purity
≥99%(HPLC)
Names and Identifiers
Canonical SmilesCC1=CC(=CC=C1)NC(=O)NC2C(=O)N(C3=CC=CC=C3C(=N2)C4=CC=CC=C4)C
IUPAC Name1-[(3R)-1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepin-3-yl]-3-(3-methylphenyl)urea
InChIKeyKDFQABSFVYLGPM-QFIPXVFZSA-N
INCHI1S/C24H22N4O2/c1-16-9-8-12-18(15-16)25-24(30)27-22-23(29)28(2)20-14-7-6-13-19(20)21(26-22)17-10-4-3-5-11-17/h3-15,22H,1-2H3,(H2,25,27,30)/t22-/m0/s1
Isomeric SMILES CC1=CC(=CC=C1)NC(=O)N[C@H]2C(=O)N(C3=CC=CC=C3C(=N2)C4=CC=CC=C4)C
Molecular Weight 398.46
Reaxy-Rn 6490820
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6490820&ln=

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
SuperclassOrganoheterocyclic compounds
ClassBenzodiazepines
Subclass1,4-benzodiazepines
Intermediate Tree Nodes Not available
Direct Parent1,4-benzodiazepines
Alternative Parents N-phenylureas  Alpha amino acids and derivatives  Toluenes  Tertiary carboxylic acid amides  Ureas  Lactams  Ketimines  Propargyl-type 1,3-dipolar organic compounds  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1,4-benzodiazepine - Alpha-amino acid or derivatives - N-phenylurea - Toluene - Monocyclic benzene moiety - Benzenoid - Tertiary carboxylic acid amide - Urea - Carboxamide group - Ketimine - Lactam - Carbonic acid derivative - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Azacycle - Carboxylic acid derivative - Hydrocarbon derivative - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Imine - Organic nitrogen compound - Organic oxide - Carbonyl group - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 1,4-benzodiazepines. These are organic compounds containing a benzene ring fused to a 1,4-azepine.
External Descriptors benzodiazepine
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CCKAR Tclin Cholecystokinin receptor type A (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CCKBR Tclin Gastrin/cholecystokinin type B receptor (35 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
KCNH2 Tclin Potassium voltage-gated channel subfamily H member 2 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
J2225625Certificate of AnalysisAug 15, 2025 L287661
C2503409Certificate of AnalysisOct 10, 2022 L287661
J2225624Certificate of AnalysisOct 10, 2022 L287661
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 39.85, Max Conc. mM: 100; Solvent:ethanol, Max Conc. mg/mL: 39.85, Max Conc. mM: 100
Sensitivitylight sensitive
Molecular Weight398.500 g/mol
XLogP33.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass398.174 Da
Monoisotopic Mass398.174 Da
Topological Polar Surface Area73.800 Ų
Heavy Atom Count30
Formal Charge0
Complexity658.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Yuanyuan Cao, Shuyi Shan, Yitong Lu, Jialu Luo, Yilin Li, Rongzhang Hao.  (2022)  Tuning toxic properties of polyethylene glycol-based deep eutectic solvents for achieving greener solvents.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2022.120879]
2. Zhuang He, Yunqiu Zhang, Jiapei Lv, Shuxing Zhou, Jianrui Niu, Zaixing Li, Xinzhong Wang, Thomas Wågberg, Guangzhi Hu.  (2022)  Microwave-assisted synthesis of amorphous cobalt nanoparticle decorated N-doped biochar for highly efficient degradation of sulfamethazine via peroxymonosulfate activation.  Journal of Water Process Engineering,      [PMID:] [10.1016/j.jwpe.2022.103226]
3. Y. Ma, A.Y. Chen, X.F. Xie, X.Y. Wang, D. Wang, P. Wang, H.J. Li, J.H. Yang, Y. Li.  (2019)  Doping effect and fluorescence quenching mechanism of N-doped graphene quantum dots in the detection of dopamine.  TALANTA,      [PMID:30683406] [10.1016/j.talanta.2019.01.001]
Solution Calculators
Reviews

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