• L-leucine
• Leucine
• Leucine, DL-
• Valeric acid, 2-amino-4-methyl-
• 2-Amino-4-methyl-pentanoic acid
• D-Leucine
• (S)-(+)-Leucine
• iso-C4H9CH(NH2)COOH
• (S)-Leucine
• Leucine, D-
• (RS)-leucine
• Leucin
• L-(+)-Leucine
• Leucina
• (R)-(-)-Leucine
• Leucinum
• 1-Leucine
• L-Norvaline, 4-methyl-
• L-.alpha.-Aminoisocaproic acid
• (S)-2-Amino-4-methylvaleric acid
• (S)-2-Amino-4-methylpentanoic acid
• 2-Amino-4-methylpentanoic acid, (S)-
• L-(-)-2-Amino-4-methylpentanoic acid
• Valeric acid, 2-amino-4-methyl-, (S)-
• Norvaline, 4-methyl-
• Pentanoic acid, 2-amino-4-methyl-, (S)-
• 2-Ammonio-4-methyl-valerate
• 2-Amino-4-methyl-valeric acid
• D-2-amino-4-methylvaleric acid
• 2-Ammonio-4-methylpentanoate
• 2-Azaniumyl-4-methyl-pentanoate
• 2-Amino-4-methylpentanoic acid (l)
• 2-Amino-4-methylvaleric acid (l)
• 2-Azanyl-4-methyl-pentanoic acid
• Pentanoic acid, 2-amino-4-methyl-
• .alpha.-Amino-.gamma.-methylvaleric acid
• .alpha.-aminoisocaproic acid
• FEMA NO. 3297
• EINECS 200-522-0
• EINECS 206-327-7
• EINECS 206-328-2
• NSC 9252
• NSC 46709
• NSC 77687
• AI3-08899
• AI3-26709
• AI3-52422
• (R)-2-Amino-4-methylpentanoic acid
• LEU

This compound is available in the following databases:

Sigma-Aldrich Library of Raman Spectra

Author: Wiley/Sigma-Aldrich

Wiley, on behalf of Merck KGaA Darmstadt, Germany, releases the Sigma-Aldrich Library of Raman Spectra, featuring over 6,480 high-quality Raman spectra. Learn more.

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

KnowItAll IR, Raman, and UV-Vis Spectral Libraries

Author: Wiley

The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds. Learn more.

KnowItAll Mass Spectral Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

Wiley Registry of Mass Spectral Data 2023

Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.