T0439

L-Tryptophan (Tryptophane), an essential amino acid, is necessary for normal growth in infants and for nitrogen balance in adults. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid) and of INDOLE ALKALOIDS in plants. It can be a precursor to NIACIN, although inefficiently in mammals.

L-Tryptophan-13C is a form of L-Tryptophan that is labeled with 13C. L-Tryptophan (Tryptophan) is an essential amino acid and serves as a precursor to serotonin, melatonin, and vitamin B3.

L-Tryptophan-d5 is the deuterated form of L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid and serves as a precursor to serotonin, melatonin, and vitamin B3.

L-Tryptophan-15N is L-Tryptophan labeled with 15N. L-Tryptophan (Tryptophan) is an essential amino acid that serves as a precursor to serotonin, melatonin, and vitamin B3.

L-Tryptophan-13C11 is L-Tryptophan labeled with 13C. L-Tryptophan (Tryptophan) is an essential amino acid that serves as a precursor for serotonin, melatonin, and vitamin B3.

L-Tryptophan-d8 is the deuterated form of L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid, serving as a precursor for serotonin, melatonin, and vitamin B3.

L-Tryptophan-15N2 is an isotopically labeled form of L-Tryptophan, incorporating 15N. L-Tryptophan (Tryptophan) is an essential amino acid that serves as a precursor to serotonin, melatonin, and vitamin B3.

H-D-Trp-OH (D-Tryptophan) is one of the 20 standard amino acids. The D-stereoisomer is occasionally found in naturally produced peptides (e.g. contryphan, the marine venom peptide).

L-Tryptophan-2,3,3-d3 (Standard) is a standard material used for research and analysis of L-Tryptophan-2,3,3-d3. L-Tryptophan is an essential amino acid and a precursor for serotonin synthesis.

DL-Tryptophan-d5 is a deuterated compound of DL-Tryptophan. DL-Tryptophan has a CAS number of 54-12-6. Tryptophan containing dipeptides are interesting ingredients for functional foods as a natural prevention for hypertension with reduced side effects due to its selective inhibition of the C-domain. Low thalamic Tryptophan uptake appears to be a strong, independent predictor of long survival in patients with previous glioma treatment.

DL-Tryptophan (Standard) is the standard substance of DL-Tryptophan, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. DL-Tryptophan ((±)-Tryptophan) containing dipeptides are interesting ingredients for functional foods as a natural prevention for hypertension with reduced side effects due to its selective inhibition of the C-domain. Low thalamic Tryptophan uptake appears to be a strong, independent predictor of long survival in patients with previous glioma treatment.

L-Tryptophan-13C11,15N2 is an isotopically labeled version of L-Tryptophan, featuring both 13C and 15N markers. L-Tryptophan (Tryptophan) is an essential amino acid that serves as a precursor for serotonin, melatonin, and vitamin B3.

DL-Tryptophan ((±)-Tryptophan) containing dipeptides are interesting ingredients for functional foods as a natural prevention for hypertension with reduced side effects due to its selective inhibition of the C-domain. Low thalamic Tryptophan uptake appears to be a strong, independent predictor of long survival in patients with previous glioma treatment.

L-Tryptophan (Standard) is the standard substance of L-Tryptophan, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. L-Tryptophan (Tryptophane), an essential amino acid, is necessary for normal growth in infants and for nitrogen balance in adults. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid) and of INDOLE ALKALOIDS in plants. It can be a precursor to NIACIN, although inefficiently in mammals.

DL-Tryptophan-d8 is the deuterated form of DL-Tryptophan. DL-Tryptophan functions as an endogenous metabolite.

DL-Tryptophan-d3 is the deuterated form of DL-Tryptophan. DL-Tryptophan serves as an endogenous metabolite.

L-Tryptophan-1-13C is L-Tryptophan labeled with carbon-13. L-Tryptophan (Tryptophan) is an essential amino acid that serves as a precursor for serotonin, melatonin, and vitamin B3.