LY-411575 - ≥98% , CAS No.209984-57-6

CAS: 209984-57-6 Cat. No.: L125846 Molecular Weight: 479.48
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AC-32717 | LY 411,575 | N(2)-[(2S)-2-(3,5-difluorophenyl)-2-hydroxyacetyl]-N-[(7S)-5-methyl-6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl]-L-alaninamide | HMS3884D16 | LY-411575, >=97% (HPLC) | M&B 17,803A | HY-50752 | MFCD09832551 | (2S)-2-[[(2S)-2-(3,5-d
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
L125846-5mg
3
$134.90
25mg
L125846-25mg
3
$392.90
100mg
L125846-100mg
2
$1,384.90
Enter a quantity for the sizes you want to add.
🧪

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

Overview

LY411575 is a potent γ-secretase inhibitor with IC50 of 0.078 nM/0.082 nM (membrane/cell-based), also inhibits Notch cleavage with IC50 of 0.39 nM in APP or NΔE expressing HEK293 cells.
A potent γ-secretase inhibitor

Specifications

Synonyms
AC-32717 | LY 411, 575 | N(2)-[(2S)-2-(3, 5-difluorophenyl)-2-hydroxyacetyl]-N-[(7S)-5-methyl-6-oxo-6, 7-dihydro-5H-dibenzo[b, d]azepin-7-yl]-L-alaninamide | HMS3884D16 | LY-411575, >=97% (HPLC) | M&B 17, 803A | HY-50752 | MFCD09832551 | (2S)-2-[[(2S)-2-(3, 5-d
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
LY-411575 is potent, cell permeable and selective γ-secretase inhibitor that reduces Aβ/42 after acute or chronic treatment, and blocks Notch activation. Studies (Cancer Cell) have shown that treatment with LSN-411575 arrests KrasG12V-driven NSCLCs in ass
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 SmilesCC(C(=O)NC1C2=CC=CC=C2C3=CC=CC=C3N(C1=O)C)NC(=O)C(C4=CC(=CC(=C4)F)F)O
IUPAC Name(2S)-2-[[(2S)-2-(3,5-difluorophenyl)-2-hydroxyacetyl]amino]-N-[(7S)-5-methyl-6-oxo-7H-benzo[d][1]benzazepin-7-yl]propanamide
InChIKeyULSSJYNJIZWPSB-CVRXJBIPSA-N
INCHI1S/C26H23F2N3O4/c1-14(29-25(34)23(32)15-11-16(27)13-17(28)12-15)24(33)30-22-20-9-4-3-7-18(20)19-8-5-6-10-21(19)31(2)26(22)35/h3-14,22-23,32H,1-2H3,(H,29,34)(H,30,33)/t14-,22-,23-/m0/s1
Isomeric SMILES C[C@@H](C(=O)N[C@H]1C2=CC=CC=C2C3=CC=CC=C3N(C1=O)C)NC(=O)[C@H](C4=CC(=CC(=C4)F)F)O
WGK Germany 3
Molecular Weight 479.48
Reaxy-Rn 54940486
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=54940486&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
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Peptides
Direct ParentDipeptides
Alternative Parents Dibenzazepines  N-acyl-alpha amino acids and derivatives  Alpha amino acid amides  Alanine and derivatives  Phenylacetamides  Azepines  Fluorobenzenes  Aryl fluorides  Tertiary carboxylic acid amides  Secondary carboxylic acid amides  Secondary alcohols  Lactams  Azacyclic compounds  Organofluorides  Carbonyl compounds  Organonitrogen compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Aromatic alcohols  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-dipeptide - Dibenzazepine - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - Benzazepine - Alanine or derivatives - N-substituted-alpha-amino acid - Alpha-amino acid or derivatives - Phenylacetamide - Halobenzene - Fluorobenzene - Azepine - Benzenoid - Monocyclic benzene moiety - Aryl fluoride - Aryl halide - Tertiary carboxylic acid amide - Secondary carboxylic acid amide - Secondary alcohol - Carboxamide group - Lactam - Azacycle - Organoheterocyclic compound - Organonitrogen compound - Organooxygen compound - Carbonyl group - Aromatic alcohol - Organic nitrogen compound - Alcohol - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organofluoride - Organohalogen 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 secondary alcohol - lactam - difluorobenzene - dibenzoazepine
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
SPPL2A Tchem Signal peptide peptidase-like 2A (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
PSEN1 Tchem Presenilin-1 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
PSEN1 Tchem Presenilin 1 (302 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
APH1A Tbio Gamma-secretase (4915 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NOTCH1 Tchem Neurogenic locus notch homolog protein 1 (161 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SPPL2A Tchem Signal peptide peptidase-like 2A (36 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
Plasmodium berghei (192651 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasma (328 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.

1 results found

Lot NumberCertificate TypeDateItem
E1708008Certificate of AnalysisJun 15, 2026 L125846
Chemical and Physical Properties
SolubilityDMSO
Boil Point(°C)~836.0 °C at 760 mmHg
Melt Point(°C)328.47°C
Molecular Weight479.500 g/mol
XLogP33.000
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Exact Mass479.166 Da
Monoisotopic Mass479.166 Da
Topological Polar Surface Area98.700 Ų
Heavy Atom Count35
Formal Charge0
Complexity789.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
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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