Compound Q&A
Are there alternatives to N~2~-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N~5~-{[(2-methyl-2-propanyl)oxy]carbonsyl}-L-ornithine (CAS: 109425-55-0) in synthesis?
Answer
![N~2~-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N~5~-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-ornithine](https://static.chemtradehub.com/structs/109/109425-55-0-e34c.webp "N~2~-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N~5~-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-ornithine")
In synthesis, alternatives to N~2~-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N~5~-{[(2-methyl-2-propanyl)oxy]carbonsyl}-L-ornithine (CAS: 109425-55-0) include other ornithine derivatives and amino acid analogs. Common alternatives include N-[(9H-Fluoren-9-ylmethoxy)carbonyl]ornithine or other similar fluorenylmethoxycarbonyl (Fmoc) protected amino acids. These alternatives can be chosen based on their availability, cost, and specific reaction requirements.
About
CAS No
109425-55-0
English Name
N~2~-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N~5~-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-ornithine
Molecular Formula
C25H30N2O6
Molecular Weight
454.52 g/mol
SMILES
CC(C)(C)OC(=O)NCCCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
InChIKey
JOOIZTMAHNLNHE-NRFANRHFSA-N
Last Updated: 2025-09-11 18:29
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