(S)-4-tert-Butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)succinate

Base Information

• Chemical Name: (S)-4-tert-Butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)succinate
• CAS No.: 78553-23-8
• Molecular Formula: C27H28 N2 O8
• Molecular Weight: 508.52
• DSSTox Substance ID: DTXSID20447059
• Wikidata: Q82265833
• Mol file: 78553-23-8.mol

Synonyms:Fmoc-Asp(OtBu)-OSu;78553-23-8;(S)-4-tert-Butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)succinate;4-O-tert-butyl 1-O-(2,5-dioxopyrrolidin-1-yl) (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanedioate;fmoc-asp(obut)-osu;Fmoc-L-Asp(OtBu)-OSu;DTXSID20447059;Fmoc-L-aspartic acid 4-tert-butyl 1-(hydroxysuccinimide) ester;MFCD00057809;AKOS016008329;AS-57085;HY-137950;CS-0143199;E70489;A865019;(S)-4-tert-butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-(((9H-fluoren-9-yl)methoxy)carbonylamino)succinate;1-tert-butyl 2,5-dioxopyrrolidin-1-yl (3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanedioate;N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-aspartic acid beta-t-butyl ester alpha-N-Hydroxysuccinimidyl ester (Fmoc-L-Asp(tBu)-OSu)

Chemical Property of (S)-4-tert-Butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)succinate

Chemical Property:

• Melting Point: 128-132 °C
• PSA: 128.31000
• LogP: 3.56150
• Storage Temp.: −20°C
• XLogP3: 2.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 11
• Exact Mass: 508.18456586
• Heavy Atom Count: 37
• Complexity: 875

Purity/Quality:

98.5% ^*data from raw suppliers

Fmoc-asp(otbu)-osu ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(C)OC(=O)CC(C(=O)ON1C(=O)CCC1=O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
• Isomeric SMILES: CC(C)(C)OC(=O)C[C@@H](C(=O)ON1C(=O)CCC1=O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
• Description: Fmoc-Asp(OtBu)-OSu is an amino acid-containing building block. It has been used in the synthesis of peptaibols, as well as adenosine derivatives that inhibit the human ADP-ribosylhydrolase macrodomain-containing protein 1 (MacroD1).