LX-1031 - ≥98% , CAS No.945976-76-1

CAS: 945976-76-1 Cat. No.: L127156 Molecular Weight: 538.52 PubChem CID: 23633604
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
BDBM445705 | (S)-2-Amino-3-(4-(2-amino-6-((R)-2,2,2-trifluoro-1-(3'-methoxy-[1,1'-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)phenyl)propanoic acid | SCHEMBL308718 | (2S)-2-amino-3-[4-[2-amino-6-[(1R)-2,2,2-trifluoro-1-[4-(3-methoxyphenyl)phenyl]ethoxy]pyrimidin
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
L127156-1mg
3
$117.90
5mg
L127156-5mg
3
$274.90
10mg
L127156-10mg
3
$533.90
25mg
L127156-25mg
2
$885.90
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.

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

Overview

LX-1031 is a potent tryptophan 5-hydroxylase (TPH) inhibitor that reduces serotonin (5-HT) synthesis peripherally.

Specifications

Synonyms
BDBM445705 | (S)-2-Amino-3-(4-(2-amino-6-((R)-2, 2, 2-trifluoro-1-(3'-methoxy-[1, 1'-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)phenyl)propanoic acid | SCHEMBL308718 | (2S)-2-amino-3-[4-[2-amino-6-[(1R)-2, 2, 2-trifluoro-1-[4-(3-methoxyphenyl)phenyl]ethoxy]pyrimidin
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
LX-1031 is an oral, small molecule tryptophan 5-hydroxylase (TPH) inhibitor that reduces serotonin (5-HT) synthesis peripherally. LX1031 has potential for illnesses characterized by excess 5-HT, such as diarrhea-predominant irritable bowel syndrome (IBS-D
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
Purity
≥98%
Names and Identifiers
Canonical SmilesCOC1=CC=CC(=C1)C2=CC=C(C=C2)C(C(F)(F)F)OC3=NC(=NC(=C3)C4=CC=C(C=C4)CC(C(=O)O)N)N
IUPAC Name(2S)-2-amino-3-[4-[2-amino-6-[(1R)-2,2,2-trifluoro-1-[4-(3-methoxyphenyl)phenyl]ethoxy]pyrimidin-4-yl]phenyl]propanoic acid
InChIKeyXNMUICFMGGQSMZ-WIOPSUGQSA-N
INCHI1S/C28H25F3N4O4/c1-38-21-4-2-3-20(14-21)17-9-11-19(12-10-17)25(28(29,30)31)39-24-15-23(34-27(33)35-24)18-7-5-16(6-8-18)13-22(32)26(36)37/h2-12,14-15,22,25H,13,32H2,1H3,(H,36,37)(H2,33,34,35)/t22-,25+/m0/s1
Isomeric SMILES COC1=CC=CC(=C1)C2=CC=C(C=C2)[C@H](C(F)(F)F)OC3=NC(=NC(=C3)C4=CC=C(C=C4)C[C@@H](C(=O)O)N)N
PubChem CID 23633604
Molecular Weight 538.52

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 Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentPhenylalanine and derivatives
Alternative Parents Phenylpyrimidines  Biphenyls and derivatives  Phenylpropanoic acids  Amphetamines and derivatives  L-alpha-amino acids  Phenoxy compounds  Anisoles  Methoxybenzenes  Alkyl aryl ethers  Aminopyrimidines and derivatives  Aralkylamines  Heteroaromatic compounds  Amino acids  Azacyclic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Carbonyl compounds  Organofluorides  Hydrocarbon derivatives  Monoalkylamines  Organic oxides  Alkyl fluorides  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Phenylalanine or derivatives - Biphenyl - 4-phenylpyrimidine - 3-phenylpropanoic-acid - Alpha-amino acid - Amphetamine or derivatives - L-alpha-amino acid - Phenoxy compound - Anisole - Phenol ether - Methoxybenzene - Alkyl aryl ether - Aminopyrimidine - Aralkylamine - Monocyclic benzene moiety - Benzenoid - Pyrimidine - Heteroaromatic compound - Amino acid - Organoheterocyclic compound - Azacycle - Carboxylic acid - Ether - Monocarboxylic acid or derivatives - Alkyl halide - Primary aliphatic amine - Organohalogen compound - Organofluoride - Carbonyl group - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Amine - Organic oxygen compound - Alkyl fluoride - Primary amine - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylalanine and derivatives. These are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 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.

8 results found

Lot NumberCertificate TypeDateItem
E2430635Certificate of AnalysisMar 16, 2026 L127156
E2430636Certificate of AnalysisMar 16, 2026 L127156
E2430637Certificate of AnalysisMar 16, 2026 L127156
E2430638Certificate of AnalysisMar 16, 2026 L127156
E2430639Certificate of AnalysisMar 16, 2026 L127156
E2430640Certificate of AnalysisMar 16, 2026 L127156
E2430661Certificate of AnalysisMar 16, 2026 L127156
E2430662Certificate of AnalysisMar 16, 2026 L127156
Chemical and Physical Properties
SolubilityDMSO
Molecular Weight538.500 g/mol
XLogP32.700
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count11
Rotatable Bond Count9
Exact Mass538.183 Da
Monoisotopic Mass538.183 Da
Topological Polar Surface Area134.000 Ų
Heavy Atom Count39
Formal Charge0
Complexity774.000
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
Reviews

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