(S)-2-(N-Fmoc-N-methyl-amino)-4-tritylsulfanyl-butyric acid

Supplier: BACHEM AMERICAS INC

Synonyms: Fmoc-N-Me-Homocys(Trt)-OH, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-4-(tritylthio)butanoic acid

4042205.0001 4042205.0005
B-3775.0001BAEA 816.97 USD
B-3775.0001BA B-3775.0005BA
(S)-2-(N-Fmoc-N-methyl-amino)-4-tritylsulfanyl-butyric acid
(S)-2-(N-Fmoc-N-methyl-amino)-4-tritylsulfanyl-butyric acid

Sequence: Fmoc-N-Me-Homocys(Trt)-OH


The cysteine homolog is formed by S-demethylation of methionine. Contrary to Cys, Hcy can be incorporated and derivatized without risk of racemization and β-elimination. Base-catalyzed desulfuration of peptides containing a Cys/Hcy mixed disulfide bridge yields cystathionine (carbacystine) peptides.


Synonym(s): (S)-2-(N-Fmoc-N-methyl-amino)-4-tritylsulfanyl-butyric acid#Fmoc-MeHcy(Trt)-OH

Formula: C₃₉H₃₅NO₄S
MW: 613.772 g/mol
Storage Temperature: Freezer
MDL Number: MFCD07783919
CAS Number: 526210-71-9

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