CymitQuimica logo

CAS 117106-21-5

:

Boc-Dab(Fmoc)-OH

Description:
Boc-Dab(Fmoc)-OH, with the CAS number 117106-21-5, is a protected amino acid derivative commonly used in peptide synthesis. It features a dibenzyl amino acid structure, where "Boc" (tert-butyloxycarbonyl) and "Fmoc" (9-fluorenylmethoxycarbonyl) are protective groups that prevent unwanted reactions during synthesis. The presence of these groups allows for selective deprotection at specific stages of peptide assembly. The compound is typically white to off-white in appearance and is soluble in organic solvents such as dimethylformamide (DMF) and dimethyl sulfoxide (DMSO), but less soluble in water. Its stability under standard laboratory conditions makes it a valuable intermediate in the synthesis of complex peptides and proteins. The use of Boc-Dab(Fmoc)-OH facilitates the introduction of the dibenzyl amino acid into peptide chains, enhancing the overall structural diversity and functionality of the resulting peptides. As with many chemical substances, proper handling and storage conditions are essential to maintain its integrity and reactivity.
Formula:C24H28N2O6
InChI:InChI=1/C24H28N2O6/c1-24(2,3)32-23(30)26-20(21(27)28)12-13-25-22(29)31-14-19-17-10-6-4-8-15(17)16-9-5-7-11-18(16)19/h4-11,19-20H,12-14H2,1-3H3,(H,25,29)(H,26,30)(H,27,28)/t20-/m0/s1
SMILES:CC(C)(C)OC(=N[C@@H](CCN=C(O)OCC1c2ccccc2c2ccccc12)C(=O)O)O
Synonyms:
  • Boc-L-2,4-Diaminobutyric acid(Fmoc)
  • (2S)-2-[(tert-butoxycarbonyl)amino]-4-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}butanoic acid
  • BOC-L-DAB(FMOC)-OH
  • BOC-N-GAMMA-FMOC-L-2,4-DIAMINOBUTYRIC ACID
  • N-Boc-N-Fmoc-L-2,4-diaminobutyric acid
  • (S)-2-(Boc-aMino)-4-(FMoc-aMino)butyric acid, 95%
  • N-ALPHA-T-BUTYLOXYCARBONYL-N-BETA-9-FLUOROENYLMETHYLOXYCARBONYL-L-2,4-DIAMINOBUTYRIC ACID
  • (S)-2-(Boc-amino)-4-(Fmoc-amino)-butanoic acid
  • N-ALPHA-BOC-N-GAMMA-FMOC-L-DIAMINOBUTYRIC ACID
  • RARECHEM EM WB 0099
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 5 products.