Fmoc-Thr-OtBu

Fmoc-Thr-OtBu is a protected form of the amino acid threonine. Fmoc (9-fluorenylmethyloxycarbonyl) is a commonly used amine protecting group in solid-phase peptide synthesis, while OtBu (tert-butyl ester) is used to protect the carboxylic acid moiety of the amino acid.

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CAT No:CP27752

CAS No:120791-76-6

Synonyms/Alias:Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-threonine tert-Butyl Ester

Chemical Name:tert-butyl (2S,3R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-hydroxybutanoate

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M.F/FormulaC23H27NO5
M.W/Mr.397.47
InChIInChI=1S/C23H27NO5/c1-14(25)20(21(26)29-23(2,3)4)24-22(27)28-13-19-17-11-7-5-9-15(17)16-10-6-8-12-18(16)19/h5-12,14,19-20,25H,13H2,1-4H3,(H,24,27)/t14-,20+/m1/s1
InChI KeyLMRQPSBMLDCJGN-VLIAUNLRSA-N
Canonical SMILESCC(C(C(=O)OC(C)(C)C)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)O
Isomeric SMILESC[C@H]([C@@H](C(=O)OC(C)(C)C)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)O
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