N-alpha-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine

Name: N-alpha-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine
Brand: Creative Peptides
SKU: R2145
Availability: MadeToOrder

N-alpha-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine carries a heavily substituted aromatic thioether installed on cysteine. The modification stabilizes sulfur reactivity and alters redox behavior. Researchers employ it in cyclic peptide construction and controlled disulfide modeling. Its protections allow selective downstream transformations.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

N-alpha-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine(CAS 1403834-74-1)

CAT No: R2145

CAS No:1403834-74-1

Synonyms/Alias:Fmoc-Cys(STmp)-OH;1403834-74-1;(2R)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-[(2,4,6-trimethoxyphenyl)disulfanyl]propanoic acid;N-alpha-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine;N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-((2,4,6-trimethoxyphenyl)thio)-L-cysteine;Fmoc-L-Cys(Stmp)-OH;MFCD27957369;AKOS037645081;AS-56905;DA-63511;Fmoc-Cys(STmp)-OH (Non-Animal Origin);HY-134852;CS-0159827;F72597;(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[(2,4,6-trimethoxyphenyl)disulfanyl]propanoic acid;(2R)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3-[(2,4,6-trimethoxyphenyl)disulfanyl]propanoic acid;867-072-0;

Custom Peptide Synthesis

cGMP Peptide

Registration of APIs
CMC information required for an IND

IND and NDA support
Drug master files (DMF) filing

M.F/Formula

C27H27NO7S2

M.W/Mr.

541.6

InChI

InChI=1S/C27H27NO7S2/c1-32-16-12-23(33-2)25(24(13-16)34-3)37-36-15-22(26(29)30)28-27(31)35-14-21-19-10-6-4-8-17(19)18-9-5-7-11-20(18)21/h4-13,21-22H,14-15H2,1-3H3,(H,28,31)(H,29,30)/t22-/m0/s1

InChI Key

GADCBXMSWHDNAU-QFIPXVFZSA-N

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