Benzyloxycarbonyl-L-tryptophan

CAS Registry Number®

7432-21-5

CAS Name

Benzyloxycarbonyl-L-tryptophan

Molecular Formula

C19H18N2O4

Molecular Mass

338.36

Cite this Page

Benzyloxycarbonyl-L-tryptophan.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7432-21-5 (retrieved 2025-01-31) (CAS RN: 7432-21-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    123-125 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C19H18N2O4/c22-18(23)17(10-14-11-20-16-9-5-4-8-15(14)16)21-19(24)25-12-13-6-2-1-3-7-13/h1-9,11,17,20H,10,12H2,(H,21,24)(H,22,23)/t17-/m0/s1

InChIKey

InChIKey=AHYFYYVVAXRMKB-KRWDZBQOSA-N

SMILES

C([C@H](NC(OCC1=CC=CC=C1)=O)C(O)=O)C=2C=3C(NC2)=CC=CC3

Canonical SMILES

O=C(OCC=1C=CC=CC1)NC(C(=O)O)CC2=CNC=3C=CC=CC32

Other Names for this Substance

  • L-Tryptophan, N-[(phenylmethoxy)carbonyl]-
  • Tryptophan, N-carboxy-, N-benzyl ester, L-
  • N-[(Phenylmethoxy)carbonyl]-L-tryptophan
  • Carbobenzoxy-L-tryptophan
  • N-Carbobenzoxy-L-tryptophan

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Deleted or Replaced CAS Registry Numbers

7431-99-4, 906325-56-2