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* Service & Products of Interested: [Isotope Labeled Amino Acids] L-Tryptophan-(amino-[15N]) (99404-62-3)
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L-Tryptophan-(amino-[15N])

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General Information
Catalog: BLP-001690
CAS: 99404-62-3
Molecular Formula: C11H12N[15N]O2
Molecular Weight: 205.22

Chemical Structure

Description	L-Tryptophan-(amino-[15N]) is a labelled form of L-Tryptophan. Tryptophan is a necessary amino acid obtained from diet and is also a precursor of the neurotransmitter serotonin and the hormone melatonin.
Synonyms	L-Tryptophan-(amino-15N)
IUPAC Name	(2S)-2-(15N)azanyl-3-(1H-indol-3-yl)propanoic acid
Related CAS	73-22-3 (unlabelled)
Canonical SMILES	C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N
InChI	InChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1/i12+1
InChI Key	QIVBCDIJIAJPQS-ZNXOOWLZSA-N
Melting Point	280-285 °C (dec.) (lit.)
Purity	99% atom 15N