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CAS 203854-58-4

:

(2S)-3-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-2-methylpropanoic acid

Description:
The chemical substance known as (2S)-3-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-2-methylpropanoic acid, with the CAS number 203854-58-4, is a derivative of amino acids, specifically a protected form of a branched-chain amino acid. It features a chiral center, indicated by the (2S) configuration, which is crucial for its biological activity. The presence of the fluorenylmethoxycarbonyl (Fmoc) group serves as a protective moiety for the amino group, commonly used in peptide synthesis to prevent unwanted reactions. This compound is characterized by its solubility in organic solvents and its stability under standard laboratory conditions. It is often utilized in the synthesis of peptides and other complex organic molecules due to its ability to facilitate selective reactions. The presence of the carboxylic acid functional group contributes to its acidic properties, while the methyl group enhances its hydrophobic character. Overall, this compound is significant in the field of organic chemistry and biochemistry, particularly in the development of pharmaceuticals and bioconjugates.
Formula:C19H19NO4
InChI:InChI=1/C19H19NO4/c1-12(18(21)22)10-20-19(23)24-11-17-15-8-4-2-6-13(15)14-7-3-5-9-16(14)17/h2-9,12,17H,10-11H2,1H3,(H,20,23)(H,21,22)/t12-/m0/s1
InChI key:InChIKey=BMUDOYSTGJHGNI-LBPRGKRZSA-N
SMILES:C(OC(NC[C@@H](C(O)=O)C)=O)C1C=2C(C=3C1=CC=CC3)=CC=CC2
Synonyms:
  • (2S)-3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-2-methylpropanoic acid
  • Propanoic acid, 3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2-methyl-, (2S)-
  • Propanoic acid, 3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2-methyl-, (S)-
  • Fmoc-(2SMe)β-Ala-OH
  • (S)-3-(Fmoc-amino)-2-methylpropanoic Acid
  • FMoc-(S)-3-AMino-2-Methylpropanoic acid
  • (S)-Fmoc-ss2-HomoAla-OH, (S)-N-(9-Fluorenylmethyloxycarbonyl)-3-amino-2-methyl propionic acid
  • (S)-3-(FMOC-AMINO)-2-METHYLPROPIONIC ACI
  • Fmoc-(S)-3-amino-2-methyl propionic acid
  • Fmoc-S-3-Aminoisobutyric acid
  • See more synonyms
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