For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

L-(+)-cysteine

Compound with spectra: 1 NMR

L-(+)-cysteine
SpectraBase Compound ID GaymUR6iOiN
InChI InChI=1S/2C3H7NO2S.Na/c2*4-2(1-7)3(5)6;/h2*2,7H,1,4H2,(H,5,6);/q;;+1/p-1
InChIKey NZXYRAWSBGJZDW-UHFFFAOYSA-M
Mol Weight 264.29 g/mol
Molecular Formula C6H13N2NaO4S2
Exact Mass 264.021444 g/mol

View Spectrum of L-(+)-cysteine

13C NMR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Solvent Deuterium oxide/NaOD; Reference=Dioxane Spectrometer= Varian CFT-20
  • ALANINE, 3-MERCAPTO-, L-/plus/-,
  • CYSTEINE, L-/plus/-,
L(+)-Cysteinium cation
2-Amino-3-mercaptopropanoic acid hydrochloride
L-Cysteine, hydrochloride, salt
L-3-(METHYLTHIO)ALANINE
Serine cation
Serine anion
No Name
Serine hydrochloride
(2S)-SERINE-HYDROCHLORIDE
DL-3-AMINOALANINE
L-Cysteine
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.