Products 3256-57-3

CAS 3256-57-3 appears in our catalog under these names: Z-Asn-onp, 98%, Z–Asn–ONp. Offered by: Combi-blocks, AmBeed, GLPBio. Available pack sizes: 5g, 25g, 1g.

Z-Asn-onp, 98%
Combi-blocks, AmBeed
  • size: 5g, 25g, 1g
  • Variants: 4
from 323.89
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Z–Asn–ONp
GLPBio
  • size: 5g
  • Variants: 1
from 896.59
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Structural formula: {0} (CAS {1})

(4-nitrophenyl) 4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate (CAS 3256-57-3) is a chemical compound with the molecular formula C18H17N3O7 and a molecular weight of 387.3 g/mol. IUPAC name: (4-nitrophenyl) 4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate. InChIKey: YLWIFNIVONXXMG-UHFFFAOYSA-N.

Identity
Molecular formulaC18H17N3O7
Molecular weight387.3 g/mol
IUPAC name(4-nitrophenyl) 4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate
InChIKeyYLWIFNIVONXXMG-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)COC(=O)NC(CC(=O)N)C(=O)OC2=CC=C(C=C2)[N+](=O)[O-]

Computed by PubChem (NCBI)

Synonyms: 4-Nitrophenyl N2-((benzyloxy)carbonyl)-L-asparaginate, 4-nitrophenyl N2-[(benzyloxy)carbonyl]-L-asparaginate, (4-nitrophenyl) 4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate, Na-Z-L-asparagine 4-nitrophenyl ester, N-Cbz-L-asparagine 4-nitrophenyl ester, N-alpha-Z-L-asparagine 4-nitrophenyl ester, (4-nitrophenyl) 4-amino-2-(benzyloxycarbonylamino)-4-oxo-butanoate, 1-({N-[(Benzyloxy)(hydroxy)methylidene]-4-iminohomoseryl}oxy)-4-nitrobenzene
Related forms of this compound
(4-nitrophenyl) (2R)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoate C18H17N3O7
Isomers (same molecular formula)
(4-nitrophenyl) 2-[[2-(phenylmethoxycarbonylamino)acetyl]amino]acetate C18H17N3O7