5-Hydroxy-L-tryptophan

CAS Registry Number®

4350-09-8
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CAS Name

5-Hydroxy-L-tryptophan

Molecular Formula

C11H12N2O3

Molecular Mass

220.22

Cite this Page

5-Hydroxy-L-tryptophan.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4350-09-8 (retrieved 2024-02-26) (CAS RN: 4350-09-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    273 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2,4-5,9,13-14H,3,12H2,(H,15,16)/t9-/m0/s1

InChIKey

InChIKey=LDCYZAJDBXYCGN-VIFPVBQESA-N

SMILES

C([C@@H](C(O)=O)N)C=1C=2C(NC1)=CC=C(O)C2

Canonical SMILES

O=C(O)C(N)CC1=CNC=2C=CC(O)=CC21

Other Names for this Substance

  • L-Tryptophan, 5-hydroxy-
  • Tryptophan, 5-hydroxy-, L-
  • 5-Hydroxy-L-tryptophan
  • L-5-Hydroxytryptophan
  • 5-Hydroxyl-L-tryptophan

Deleted or Replaced CAS Registry Numbers

34953-84-9, 1228817-95-5

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