Products 137391-68-5

CAS 137391-68-5 appears in our catalog under these names: (R)-4-Nitrobenzyl 2-diazo-4-((2r,3s)-3-((r)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate, 95%, (3S,4R)-3-((1R)-1-Hydroxyethyl)-4-((1R)-1-methyl-3-diazo-3- (p-nitrobenzyloxycarbonyl)-2-oxopropyl)azetidin-2 -one, 4-Nitrobenzyl(R)-2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate-2-14C, 95%, 95%, (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxyc.... Offered by: Combi-blocks, Biosynth, Chemat, Roth. Available pack sizes: 5g, 250mg, 1g, 0,5g, 2g, 100mg, 500mg.

(R)-4-Nitrobenzyl 2-diazo-4-((2r,3s)-3-((r)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate, 95%
Combi-blocks
  • size: 5g, 250mg, 1g
  • Variants: 3
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(3S,4R)-3-((1R)-1-Hydroxyethyl)-4-((1R)-1-methyl-3-diazo-3- (p-nitrobenzyloxycarbonyl)-2-oxopropyl)azetidin-2 -one
Biosynth
  • size: 0,5g, 1g, 2g, 5g
  • Variants: 4
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4-Nitrobenzyl(R)-2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate-2-14C, 95%, 95%
Chemat
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 270.80
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(3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxyc...
Roth
  • size: 500mg, 1g, 2g, 5g
  • Variants: 4
from 920.33
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Structural formula: {0} (CAS {1})

(4-nitrophenyl)methyl (4R)-2-diazo-4-[(2R,3S)-3-[(1R)-1-hydroxyethyl]-4-oxoazetidin-2-yl]-3-oxopentanoate (CAS 137391-68-5) is a chemical compound with the molecular formula C17H18N4O7 and a molecular weight of 390.3 g/mol. IUPAC name: (4-nitrophenyl)methyl (4R)-2-diazo-4-[(2R,3S)-3-[(1R)-1-hydroxyethyl]-4-oxoazetidin-2-yl]-3-oxopentanoate. InChIKey: FDXUXRZSNNSUGD-NRMKKVEVSA-N.

Identity
Molecular formulaC17H18N4O7
Molecular weight390.3 g/mol
IUPAC name(4-nitrophenyl)methyl (4R)-2-diazo-4-[(2R,3S)-3-[(1R)-1-hydroxyethyl]-4-oxoazetidin-2-yl]-3-oxopentanoate
InChIKeyFDXUXRZSNNSUGD-NRMKKVEVSA-N
SMILESC[C@H]([C@@H]1[C@H](NC1=O)[C@@H](C)C(=O)C(=[N+]=[N-])C(=O)OCC2=CC=C(C=C2)[N+](=O)[O-])O

Computed by PubChem (NCBI)

Synonyms: Meropenem Impurity 13, Etapenem lmpurity 40, FDXUXRZSNNSUGD-NRMKKVEVSA-N, Meropenem intermediate F9(Discontinued,See C4X-130916)