Compound Q&A
What is N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-(2-methyl-2-propanyl)-L-threonine (CAS: 71989-35-0)?
Answer
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-(2-methyl-2-propanyl)-L-threonine](https://static.chemtradehub.com/structs/719/71989-35-0-c35f.webp "N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-(2-methyl-2-propanyl)-L-threonine")
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-(2-methyl-2-propanyl)-L-threonine (CAS: 71989-35-0) is a protected amino acid derivative commonly used in organic synthesis. It contains a threonine backbone with a fluorene methoxy carbonyl group and a tert-butyl protecting group, making it suitable for controlled peptide and protein synthesis. Its molecular formula is C21H32N2O5, and it is typically a white to off-white solid with good solubility in organic solvents.
About
CAS No
71989-35-0
English Name
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-(2-methyl-2-propanyl)-L-threonine
Molecular Formula
C23H27NO5
Molecular Weight
397.47 g/mol
SMILES
CC(C(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)OC(C)(C)C
InChIKey
LZOLWEQBVPVDPR-VLIAUNLRSA-N
Last Updated: 2025-08-25 01:08
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