tert-Butyl (S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-((2-methoxy-2-oxoethyl)amino)-5-oxopentanoate, 95%, 95%

cas: 2490269-78-6 — see every product listed under this CAS number, including other names

tert-Butyl (S)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-((2-methoxy-2-oxoethyl)amino)-5-oxopentanoate, 95%, 95% (CAS 2490269-78-6) is a chemical reagent available from Chemat. Available pack sizes: 25mg, 50mg. Offered by: Chemat.

• 2D
• 3D

Tert-butyl (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methoxy-2-oxoethyl)amino]-5-oxopentanoate (CAS 2490269-78-6) is a chemical compound with the molecular formula C27H32N2O7 and a molecular weight of 496.6 g/mol. IUPAC name: tert-butyl (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methoxy-2-oxoethyl)amino]-5-oxopentanoate. InChIKey: QCQJGGHVVKSGNM-QFIPXVFZSA-N.

Identity

Molecular formula	C27H32N2O7
Molecular weight	496.6 g/mol
IUPAC name	tert-butyl (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methoxy-2-oxoethyl)amino]-5-oxopentanoate
InChIKey	QCQJGGHVVKSGNM-QFIPXVFZSA-N
SMILES	CC(C)(C)OC(=O)CC[C@@H](C(=O)NCC(=O)OC)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13

Computed by PubChem (NCBI)

Synonyms: Semaglutide Impurity 128

Isomers (same molecular formula)

[(2R)-1-azabicyclo[2.2.2]octan-2-yl] N-benzoyl-N-(2-phenylethyl)carbamate;butanedioic acid C₂₇H₃₂N₂O₇

(2S)-2-[3-(9H-fluoren-9-ylmethoxycarbonylamino)propanoylamino]-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid C₂₇H₃₂N₂O₇

(E)-but-2-enedioic acid;[1-(tert-butylamino)-3-[(2-methyl-1H-indol-4-yl)oxy]propan-2-yl] benzoate C₂₇H₃₂N₂O₇