DL-Tryptophan 54-12-6
DL-Tryptophan is a racemic mixture of the two enantiomers of the amino acid tryptophan: L-tryptophan and D-tryptophan.
L-tryptophan is the naturally occurring form and an essential amino acid in humans, meaning it cannot be synthesized by the body and must be obtained through diet (e.g., in foods like turkey, eggs, and nuts). It plays critical roles in protein synthesis and is a precursor for important biological molecules such as serotonin (a neurotransmitter regulating mood and sleep), melatonin (a hormone involved in circadian rhythms), and niacin (vitamin B3).
D-tryptophan is the mirror-image isomer of L-tryptophan. It is not naturally incorporated into proteins in most organisms and has limited biological activity in humans compared to the L-form. However, it may be used in research or certain specialized applications.
The "DL-" prefix indicates that the mixture contains equal amounts of both the L and D enantiomers. DL-tryptophan is often produced synthetically and finds use in various fields, including as a nutritional supplement (though L-tryptophan is more commonly used for this purpose), in biochemical research, and in the pharmaceutical industry as a precursor for synthesizing drugs or other compounds.
It is important to note that while L-tryptophan is biologically active and essential, the D-form is generally not utilized by the body in the same way, so the overall biological activity of DL-tryptophan depends primarily on its L-tryptophan content.
Other supplier products
|
|
Wholesale Cystine Disodium Salt Powder |
Cystine is a key component of keratin, the structural protein of skin, hair, and nails. Its derivative Cystine Disodium Salt is widely used in derm... |
|
|
Phospho-L-Tyrosine Disodium Salt Manufacturer |
Biological Significance and Mechanisms of Phospho-L-Tyrosine Disodium Salt Key Role in Signal Transduction: As a core component of protein phosphor... |
|
|
BOC-L-GLU(ME)-OME Supplier |
Core Applications of BOC-L-GLU(ME)-OME Peptide Synthesis Intermediate: It is a standard reagent for solid-phase or solution-phase peptide synthesis... |
|
|
Glycylglycine Wholesale 556-50-3 |
·As a Blood Preservative: Glycylglycine plays a stabilizing role in blood preservation, helping to extend the storage time of blood and ensu... |
|
|
BOC-L-GLU(ME)-OME Purchase price |
In the field of small molecule drug synthesis, BOC-L-GLU(ME)-OME is a key starting material and chiral building block for a variety of antiviral dr... |
All supplier products
Same products
