tert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate, 98%

cas: 247068-82-2 — see every product listed under this CAS number, including other names

tert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate, 98% (CAS 247068-82-2) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 1g, 5g, 10g, 100mg, 500mg. Offered by: Ambeed, Chemat, BLDpharm.

• 2D
• 3D

Tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate (CAS 247068-82-2) is a chemical compound with the molecular formula C14H25NO4 and a molecular weight of 271.35 g/mol. IUPAC name: tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate. InChIKey: DDMPMIMTLBGEHT-IINYFYTJSA-N.

Identity

Molecular formula	C14H25NO4
Molecular weight	271.35 g/mol
IUPAC name	tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate
InChIKey	DDMPMIMTLBGEHT-IINYFYTJSA-N
SMILES	CC(C)C[C@@H](C(=O)[C@]1(CO1)C)NC(=O)OC(C)(C)C

Computed by PubChem (NCBI)

Synonyms: tert-butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate, tert-butyl (S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-ylcarbamate, Carfilzomib Impurity 71, Carfilzomib Impurity 11, Boc-L-leucine epoxyketone, DDMPMIMTLBGEHT-IINYFYTJSA-N, Boc-leucine-epoxyketone, [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic, (2S)-2-(Boc-amino)-4-Methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentane, (S)-2-(Boc-amino)-4-methyl-1-[(R)-2-methyloxiran-2-yl]-1-pentanone

Related forms of this compound

tert-butyl N-[(2R)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate C₁₄H₂₅NO₄

tert-butyl N-[(2S)-4-methyl-1-[(2S)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate C₁₄H₂₅NO₄

tert-butyl N-[(2R)-4-methyl-1-[(2S)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate C₁₄H₂₅NO₄

Isomers (same molecular formula)

tert-butyl 3-(2-methoxy-2-oxoethyl)-4-methylpiperidine-1-carboxylate C₁₄H₂₅NO₄

(2R)-2-cycloheptyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetic acid C₁₄H₂₅NO₄

tert-butyl 4-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carboxylate C₁₄H₂₅NO₄

cis-(1S,2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]cyclooctane-1-carboxylic acid C₁₄H₂₅NO₄

methyl 4-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]cyclohexane-1-carboxylate C₁₄H₂₅NO₄

4-[[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]methyl]cyclohexane-1-carboxylic acid C₁₄H₂₅NO₄

tert-butyl 3-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate C₁₄H₂₅NO₄

tert-butyl 2-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate C₁₄H₂₅NO₄

4-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-3-yl]butanoic acid C₁₄H₂₅NO₄

Also listed as

(2S)-2-(Boc-amino)-4-Methyl-1-[(2R)-2-me, thyloxiran-2-yl]-1-oxopentane ee, 2 g Roth CAS 247068-82-2

(2S)-2-(Boc-amino)-4-Methyl-1-((2R)-2-methyloxiran-2-yl)-1-oxopentane ee Biosynth CAS 247068-82-2

tert-Butyl ((S)-4-Methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate TRC CAS 247068-82-2

tert–Butyl ((S)–4–methyl–1–((R)–2–methyloxiran–2–yl)–1–oxopentan–2–yl)carbamate GLPBio CAS 247068-82-2

(2S)-2-(Boc-amino)-4-Methyl-1-[(2R)-2-me, thyloxiran-2-yl]-1-oxopentane ee Roth CAS 247068-82-2

tert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate, 97% Combi-blocks CAS 247068-82-2

tert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate, 95% Fluorochem CAS 247068-82-2

(2S)-2-(Boc-amino)-4-Methyl-1-[(2R)-2-me, thyloxiran-2-yl]-1-oxopentane ee, 1 g Roth CAS 247068-82-2