ENMD-2076 L-(+)-Tartaric acid - Moligand™, ≥99% , CAS No.1291074-87-7

CAS: 1291074-87-7 Cat. No.: E129946 Molecular Weight: 525.56 PubChem CID: 66576993
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%
Synonyms
EX-A235A | ENMD-2076 Tartrate | AKOS027295002 | (2S,3S)-2,3-Dihydroxybutanedioic acid--6-(4-methylpiperazin-1-yl)-N-(5-methyl-1H-pyrazol-3-yl)-2-[(E)-2-phenylethenyl]pyrimidin-4-amine (1/1) | SCHEMBL23535026 | AS-76232 | DTXSID90735339 | 1291074-87-7 | EN
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
E129946-5mg
3
$41.90
25mg
E129946-25mg
2
$153.90
100mg
E129946-100mg
1
$479.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads 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.

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Literature proof

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

Overview

ENMD-2076 L-(+)-Tartaric acid is the tartaric acid of ENMD-2076, selective activity against Aurora A and Flt3 with IC50 of 14 nM and 1.86 nM, 25-fold more selective for Aurora A than Aurora B and less potent to VEGFR2/KDR and VEGFR3, FGFR1 and FGFR2 and PDGFRα. Phase 2.

Specifications

Synonyms
EX-A235A | ENMD-2076 Tartrate | AKOS027295002 | (2S, 3S)-2, 3-Dihydroxybutanedioic acid--6-(4-methylpiperazin-1-yl)-N-(5-methyl-1H-pyrazol-3-yl)-2-[(E)-2-phenylethenyl]pyrimidin-4-amine (1/1) | SCHEMBL23535026 | AS-76232 | DTXSID90735339 | 1291074-87-7 | EN
Specifications & Purity
Moligand™, ≥99%
Biochemical and Physiological Mechanisms

ENMD-2076 is a antiangiogenic and Aurora kinase inhibitor with IC50 of 3, 13, 350, 23, 40, 93 and 120 nM for Flt-3, AurA, AurB, Src, KDR/VEGFR2 and FGFR1.

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.
Grade
Moligand™
Purity
≥99%
Names and Identifiers
Pubchem Sid504771840
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771840
Canonical SmilesCC1=CC(=NN1)NC2=CC(=NC(=N2)C=CC3=CC=CC=C3)N4CCN(CC4)C.C(C(C(=O)O)O)(C(=O)O)O
IUPAC Name(2S,3S)-2,3-dihydroxybutanedioic acid;6-(4-methylpiperazin-1-yl)-N-(5-methyl-1H-pyrazol-3-yl)-2-[(E)-2-phenylethenyl]pyrimidin-4-amine
InChIKeyKGWWHPZQLVVAPT-PCWHHUEVSA-N
INCHI1S/C21H25N7.C4H6O6/c1-16-14-20(26-25-16)23-19-15-21(28-12-10-27(2)11-13-28)24-18(22-19)9-8-17-6-4-3-5-7-17;5-1(3(7)8)2(6)4(9)10/h3-9,14-15H,10-13H2,1-2H3,(H2,22,23,24,25,26);1-2,5-6H,(H,7,8)(H,9,10)/b9-8+;/t;1-,2-/m.0/s1
Isomeric SMILES CC1=CC(=NN1)NC2=CC(=NC(=N2)/C=C/C3=CC=CC=C3)N4CCN(CC4)C.[C@H]([C@@H](C(=O)O)O)(C(=O)O)O
PubChem CID 66576993
Molecular Weight 525.56

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
ClassDiazinanes
SubclassPiperazines
Intermediate Tree Nodes Not available
Direct ParentN-arylpiperazines
Alternative Parents Styrenes  Dialkylarylamines  Beta hydroxy acids and derivatives  Sugar acids and derivatives  Short-chain hydroxy acids and derivatives  Aminopyrimidines and derivatives  N-methylpiperazines  Dicarboxylic acids and derivatives  Fatty acids and conjugates  Alpha hydroxy acids and derivatives  Imidolactams  Monosaccharides  Heteroaromatic compounds  Pyrazoles  Trialkylamines  Secondary alcohols  1,2-diols  Azacyclic compounds  Secondary amines  Carboxylic acids  Carbonyl compounds  Hydrocarbon derivatives  Organic oxides  
Molecular FrameworkNot available
Substituents N-arylpiperazine - Styrene - Dialkylarylamine - Short-chain hydroxy acid - Sugar acid - N-methylpiperazine - N-alkylpiperazine - Aminopyrimidine - Beta-hydroxy acid - Benzenoid - Alpha-hydroxy acid - Pyrimidine - Monosaccharide - Dicarboxylic acid or derivatives - Hydroxy acid - Imidolactam - Fatty acid - Monocyclic benzene moiety - Azole - Pyrazole - Heteroaromatic compound - 1,2-diol - Tertiary aliphatic amine - Tertiary amine - Secondary alcohol - Carboxylic acid - Carboxylic acid derivative - Azacycle - Secondary amine - Organic nitrogen compound - Alcohol - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as n-arylpiperazines. These are organic compounds containing a piperazine ring where the nitrogen ring atom carries an aryl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

7 results found

Lot NumberCertificate TypeDateItem
I2308573Certificate of AnalysisJun 10, 2025 E129946
I2308581Certificate of AnalysisJun 10, 2025 E129946
I2308582Certificate of AnalysisJun 10, 2025 E129946
I2308583Certificate of AnalysisJun 10, 2025 E129946
I2308584Certificate of AnalysisJun 10, 2025 E129946
G2511762Certificate of AnalysisFeb 07, 2025 E129946
I2308601Certificate of AnalysisAug 25, 2023 E129946
Chemical and Physical Properties
SolubilityDMSO
Sensitivitymoisture sensitive
Molecular Weight525.600 g/mol
XLogP3
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count12
Rotatable Bond Count8
Exact Mass525.234 Da
Monoisotopic Mass525.234 Da
Topological Polar Surface Area188.000 Ų
Heavy Atom Count38
Formal Charge0
Complexity633.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count2
Solution Calculators
Reviews

Customer Reviews

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