DAPT , CAS No.208255-80-5

CAS: 208255-80-5 Cat. No.: D1371660-GMP Molecular Weight: 432.46
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10mg
D1371660-GMP-10mg
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

DAPT (GSI-IX) (GMP) is DAPT produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. DAPT is a potent γ-secretase inhibitor.

Specifications

Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Canonical SmilesCC(C(=O)NC(C1=CC=CC=C1)C(=O)OC(C)(C)C)NC(=O)CC2=CC(=CC(=C2)F)F
IUPAC Nametert-butyl (2S)-2-[[(2S)-2-[[2-(3,5-difluorophenyl)acetyl]amino]propanoyl]amino]-2-phenylacetate
InChIKeyDWJXYEABWRJFSP-XOBRGWDASA-N
INCHI1S/C23H26F2N2O4/c1-14(26-19(28)12-15-10-17(24)13-18(25)11-15)21(29)27-20(16-8-6-5-7-9-16)22(30)31-23(2,3)4/h5-11,13-14,20H,12H2,1-4H3,(H,26,28)(H,27,29)/t14-,20-/m0/s1
Isomeric SMILES C[C@@H](C(=O)N[C@@H](C1=CC=CC=C1)C(=O)OC(C)(C)C)NC(=O)CC2=CC(=CC(=C2)F)F
WGK Germany 3
Alternate CAS 208255-80-5
MeSH Entry Terms DAPT butylester;DAPT peptide;GSI-IX cpd;N-(2FPhAc)Ala-phenyl-Gly t-butyl ester;N-(N-(3,5-difluorophenacetyl)alanyl)-S-phenylglycine t-butyl ester;N-(N-(3,5-difluorophenacetyl)alanyl)phenylglycine t-butyl ester;N-(N-(3,5-difluorophenacetyl)alanyl)phenylgly
Molecular Weight 432.46
Reaxy-Rn 24866565
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24866565&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Not available
Direct ParentPeptides
Alternative Parents Alpha amino acid esters  N-acyl-alpha amino acids and derivatives  Alpha amino acid amides  Alanine and derivatives  Phenylacetamides  Fluorobenzenes  Aryl fluorides  Secondary carboxylic acid amides  Carboxylic acid esters  Monocarboxylic acids and derivatives  Hydrocarbon derivatives  Carbonyl compounds  Organic oxides  Organofluorides  Organonitrogen compounds  Organopnictogen compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha peptide - Alpha-amino acid ester - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - Alanine or derivatives - N-substituted-alpha-amino acid - Alpha-amino acid or derivatives - Phenylacetamide - Fluorobenzene - Halobenzene - Benzenoid - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Secondary carboxylic acid amide - Carboxamide group - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organofluoride - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Organonitrogen compound - Organooxygen compound - Organic oxide - Organic oxygen compound - Organohalogen compound - Organopnictogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
External Descriptors carboxylic ester - dipeptide - difluorobenzene
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Documents & Articles
Citations of This Product
References
1. Huimin Chen, Xin Li, Wenjiang Li, Aoao Lu, Chenguang Li, Qiang Li, Dabin Liu, Hongfei Ma, Binbin Wang.  (2025)  Porous organic polymers containing Tröger's base for enhanced NOx adsorption.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2025.111548]
2. Wenshuai Hao, Ruitao Cha, Mingzheng Wang, Juanjuan Li, Hongbo Guo, Ran Du, Fengshan Zhou, Xingyu Jiang.  (2023)  Ligand-Modified Gold Nanoparticles as Mitochondrial Modulators: Regulation of Intestinal Barrier and Therapy for Constipation.  ACS Nano,      [PMID:37449942] [10.1021/acsnano.3c01656]
3. Qiufang Chen, Bin Deng, Qing Luo, Guanbin Song.  (2020)  Deep tumor‐penetrated nanosystem eliminates cancer stem cell for highly efficient liver cancer therapy.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2020.127874]
4. Chunxia Pang, Huanhuan You, Sijie Lei, Fan Su, Lili Liang, Zhanguo Li, Xiaoyan Lin, Yaping Zhang, Hao Zhang, Xunhai Pan, Yang Hu.  (2024)  Chemically tailored molecular surface modification of bamboo pulp fibers for manipulating the electret performance of electret filter media.  CARBOHYDRATE POLYMERS,      [PMID:38368109] [10.1016/j.carbpol.2024.121830]
5. Na Li, Baokun Tang, Tao Zhu.  (2024)  Efficient detection of carbendazim using an electrochemical sensor for a novel NiFeLDH@HsGY-NH2/MWCNTs heterostructure with lattice-strain.  Analytical Methods,  16  (38): (6529-6537).  [PMID:39248409] [10.1039/D4AY01265H]
6. Tang Xu, Wenshuai Hao, Ran Du, Dai Dai, Cuixia Wang, Suhua Li, Carol Sze Ki Lin, Ruitao Cha, Jianbin Yan, Chong Li.  (2024)  Mercaptoimidazole-capped gold nanoparticles as a potent agent against plant pathogenic fungi.  Journal of Materials Chemistry B,      [PMID:39344784] [10.1039/D4TB01032A]
7. Peipei Li, Jing Kang, Xiaojie Wu, Duo Wang, Yongjun Li, Nan Liang, Rui Du, Minjie Wang, Alideertu Dong, Yuliang Li.  (2024)  Mild phototherapy strategies for efficient treatment of bacterial keratitis while avoiding side effects.  Nano Today,      [PMID:] [10.1016/j.nantod.2024.102336]
8. Li Na, Mao Jingwei, Tang Haiying, Tan Xiaoyan, Bi Jian, Wu Hao, Chen Xiuli, Wang Yingde.  (2025)  FLT3 ligand regulates expansion of regulatory T-cells induced by regulatory dendritic cells isolated from gut-associated lymphoid tissues through the Notch pathway.  CHINESE MEDICAL JOURNAL,      [PMID:40211734] [10.1097/CM9.0000000000003493]
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