L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 4-(1,1-dimethylethyl) 1-(2,5-dioxo-1-pyrrolidinyl) ester

CAS Registry Number®

3338-32-7
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CAS Name

L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 4-(1,1-dimethylethyl) 1-(2,5-dioxo-1-pyrrolidinyl) ester

Molecular Formula

C20H24N2O8

Molecular Mass

420.41

Cite this Page

L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 4-(1,1-dimethylethyl) 1-(2,5-dioxo-1-pyrrolidinyl) ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3338-32-7 (retrieved 2024-06-26) (CAS RN: 3338-32-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    148-150 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H24N2O8/c1-20(2,3)29-17(25)11-14(18(26)30-22-15(23)9-10-16(22)24)21-19(27)28-12-13-7-5-4-6-8-13/h4-8,14H,9-12H2,1-3H3,(H,21,27)/t14-/m0/s1

InChIKey

InChIKey=JUMSBOKRGDETHL-AWEZNQCLSA-N

SMILES

O(C([C@@H](NC(OCC1=CC=CC=C1)=O)CC(OC(C)(C)C)=O)=O)N2C(=O)CCC2=O

Canonical SMILES

O=C(OCC=1C=CC=CC1)NC(C(=O)ON2C(=O)CCC2=O)CC(=O)OC(C)(C)C

Other Names for this Substance

  • L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 4-(1,1-dimethylethyl) 1-(2,5-dioxo-1-pyrrolidinyl) ester
  • Succinimide, N-[(N-carboxy-L-α-aspartyl)oxy]-, N-benzyl tert-butyl ester
  • Butanoic acid, 4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-4-oxo-3-[[(phenylmethoxy)carbonyl]amino]-, 1,1-dimethylethyl ester, (S)-
  • Butanoic acid, 4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-4-oxo-3-[[(phenylmethoxy)carbonyl]amino]-, 1,1-dimethylethyl ester, (3S)-
  • Aspartic acid, N-carboxy-, N-benzyl 4-tert-butyl ester, succinimido deriv., L-

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Deleted or Replaced CAS Registry Numbers

2639-47-6, 51537-44-1, 51537-23-6, 1195504-39-2

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