RG7388 - ≥98% , Tumour suppressor p53/oncoprotein Mdm2 inhibitor, CAS No.1229705-06-9, Tumour suppressor p53/oncoprotein Mdm2 inhibitor

CAS: 1229705-06-9 Cat. No.: R125598 Molecular Weight: 616.48 EC Number: 833-504-1 PubChem CID: 53358942
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
TVTXCJFHQKSQQM-LJQIRTBHSA-N | EN300-26181975 | RO5503781 | BP-25380 | 4-((2R,3S,4R,5S)-3-(3-chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-neopentylpyrrolidine-2-carboxamido)-3-methoxybenzoic acid. | CLADRIBINE [MI] | UNII-5M84PX7JN2 | 4-((2
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
R125598-5mg
2
$140.90
10mg
R125598-10mg
2
$203.90
25mg
R125598-25mg
1
$407.90
100mg
R125598-100mg
1
$1,062.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Idasanutlin (RG-7388) is a potent and selective p53-MDM2 inhibitor with IC50 of 6 nM.

Specifications

Synonyms
TVTXCJFHQKSQQM-LJQIRTBHSA-N | EN300-26181975 | RO5503781 | BP-25380 | 4-((2R, 3S, 4R, 5S)-3-(3-chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-neopentylpyrrolidine-2-carboxamido)-3-methoxybenzoic acid. | CLADRIBINE [MI] | UNII-5M84PX7JN2 | 4-((2
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
Potent MDM2 inhibitor (IC50= 6 nM in binding assay, and 30 nM in cancer cell proliferation assay). Induces p53 stabilisation, cell cycle arrest and apoptosis in cancer cells expression wildtype p53. Displays inhibition of tumor growth in the SJSA1 tumor x
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Mechanism of action
Tumour suppressor p53/oncoprotein Mdm2 inhibitor
Purity
≥98%
Product Properties
ALogP4.3
Names and Identifiers
Pubchem Sid504771165
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771165
Canonical SmilesCC(C)(C)CC1C(C(C(N1)C(=O)NC2=C(C=C(C=C2)C(=O)O)OC)C3=C(C(=CC=C3)Cl)F)(C#N)C4=C(C=C(C=C4)Cl)F
IUPAC Name4-[[(2R,3S,4R,5S)-3-(3-chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-(2,2-dimethylpropyl)pyrrolidine-2-carbonyl]amino]-3-methoxybenzoic acid
InChIKeyTVTXCJFHQKSQQM-LJQIRTBHSA-N
INCHI1S/C31H29Cl2F2N3O4/c1-30(2,3)14-24-31(15-36,19-10-9-17(32)13-21(19)34)25(18-6-5-7-20(33)26(18)35)27(38-24)28(39)37-22-11-8-16(29(40)41)12-23(22)42-4/h5-13,24-25,27,38H,14H2,1-4H3,(H,37,39)(H,40,41)/t24-,25-,27+,31-/m0/s1
Isomeric SMILES CC(C)(C)C[C@H]1[C@]([C@H]([C@@H](N1)C(=O)NC2=C(C=C(C=C2)C(=O)O)OC)C3=C(C(=CC=C3)Cl)F)(C#N)C4=C(C=C(C=C4)Cl)F
PubChem CID 53358942
Molecular Weight 616.48

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
SuperclassPhenylpropanoids and polyketides
ClassStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Acylaminobenzoic acid and derivatives  Proline and derivatives  Alpha amino acid amides  M-methoxybenzoic acids and derivatives  Phenylpyrrolidines  Anilides  Methoxyanilines  Benzoic acids  Phenoxy compounds  Pyrrolidinecarboxamides  Anisoles  N-arylamides  Methoxybenzenes  Benzoyl derivatives  Aralkylamines  Chlorobenzenes  Fluorobenzenes  Alkyl aryl ethers  Aryl chlorides  Aryl fluorides  Pyrroles  Secondary carboxylic acid amides  Amino acids  Dialkylamines  Azacyclic compounds  Nitriles  Carboxylic acids  Hydrocarbon derivatives  Organic oxides  Organochlorides  Organofluorides  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Stilbene - Acylaminobenzoic acid or derivatives - Proline or derivatives - Alpha-amino acid amide - M-methoxybenzoic acid or derivatives - 3-phenylpyrrolidine - Alpha-amino acid or derivatives - Benzoic acid - Benzoic acid or derivatives - Anilide - Methoxyaniline - Benzoyl - Phenoxy compound - Phenol ether - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine-2-carboxamide - Anisole - N-arylamide - Methoxybenzene - Aralkylamine - Chlorobenzene - Fluorobenzene - Halobenzene - Alkyl aryl ether - Benzenoid - Aryl chloride - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Pyrrolidine - Pyrrole - Secondary carboxylic acid amide - Amino acid - Carboxamide group - Amino acid or derivatives - Azacycle - Ether - Carboxylic acid derivative - Secondary aliphatic amine - Carboxylic acid - Secondary amine - Organoheterocyclic compound - Carbonitrile - Nitrile - Organic nitrogen compound - Carbonyl group - Organohalogen compound - Organochloride - Organofluoride - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Amine - Cyanide - Organic oxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
MDM2 Tchem E3 ubiquitin-protein ligase Mdm2 (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
MDM2 Tchem p53-binding protein Mdm-2 (4545 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RKO (1376 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SW480 (6023 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U2OS (164939 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HCT-116 (91556 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MDA-MB-435 (38290 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Liver microsomes (16955 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MDM4 Tchem Protein Mdm4 (729 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TP53 Tchem Tumour suppressor p53/oncoprotein Mdm2 (2075 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SJSA-1 (970 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MOLM-14 (399 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MOLM-13 (2241 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Liver microsome (341 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 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:

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

4 results found

Lot NumberCertificate TypeDateItem
I2205357Certificate of AnalysisMar 11, 2026 R125598
I2205358Certificate of AnalysisMar 11, 2026 R125598
I2205359Certificate of AnalysisMar 11, 2026 R125598
I2205360Certificate of AnalysisMar 11, 2026 R125598
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 61.65, Max Conc. mM: 100;DMSO (Slightly), Methanol (Slightly)
Molecular Weight616.500 g/mol
XLogP34.300
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count8
Rotatable Bond Count8
Exact Mass615.15 Da
Monoisotopic Mass615.15 Da
Topological Polar Surface Area111.000 Ų
Heavy Atom Count42
Formal Charge0
Complexity1040.000
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Kang Chen, Xiu Xin, Lipeng Qiu, Wenpan Li, Guannan Guan, Gang Li, Mingxi Qiao, Xiuli Zhao, Haiyang Hu, Dawei Chen.  (2019)  Co-delivery of p53 and MDM2 inhibitor RG7388 using a hydroxyl terminal PAMAM dendrimer derivative for synergistic cancer therapy.  Acta Biomaterialia,      [PMID:31568878] [10.1016/j.actbio.2019.09.041]
Solution Calculators
Reviews

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