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Catalog Number:
33068
CAS Number:
73-22-3
L-Tryptophan , from non-animal origin
Grade:
EP, JP, USP
Purity:
≥ 99% (Assay)
Synonym(s):
L-Trp-OH, (S)-2-Amino-3-(3-indolyl)propionic acid
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Product Information

L-Tryptophan is an essential amino acid that plays a critical role in protein synthesis and is a precursor to serotonin, a neurotransmitter that regulates mood, sleep, and appetite. Sourced from non-animal origins, this compound is particularly suitable for cell culture applications, making it an ideal choice for researchers and industry professionals focused on biotechnology and pharmaceutical development. Its unique properties allow for enhanced cell growth and viability, which are crucial in various research settings, including drug discovery and metabolic studies.

In addition to its applications in cell culture, L-Tryptophan is also utilized in the formulation of dietary supplements and functional foods, where it contributes to improved mental health and well-being. Its ability to cross the blood-brain barrier makes it a valuable ingredient in products aimed at enhancing cognitive function and mood stabilization. With its versatile applications and significant benefits, L-Tryptophan stands out as a vital compound for both research and commercial use.

Synonyms
L-Trp-OH, (S)-2-Amino-3-(3-indolyl)propionic acid
CAS Number
73-22-3
Purity
≥ 99% (Assay)
Grade
EP, JP, USP
Molecular Formula
C11H12N2O2
Molecular Weight
204.2
MDL Number
MFCD00064340
PubChem ID
1148
Melting Point
280 - 285 °C (dec.)
Appearance
White to off-white crystalline powder
Optical Rotation
[a]20D = -30.5 to -32.5 ° 25D = -29.4 to -32.8 °
Conditions
Store at RT
General Information
Synonyms
L-Trp-OH, (S)-2-Amino-3-(3-indolyl)propionic acid
CAS Number
73-22-3
Purity
≥ 99% (Assay)
Grade
EP, JP, USP
Molecular Formula
C11H12N2O2
Molecular Weight
204.2
MDL Number
MFCD00064340
PubChem ID
1148
Melting Point
280 - 285 °C (dec.)
Appearance
White to off-white crystalline powder
Optical Rotation
[a]20D = -30.5 to -32.5 ° 25D = -29.4 to -32.8 °
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

L-Tryptophan, from non-animal source, suitable for cell culture is widely utilized in research focused on:

  • Cell Culture Media: It serves as an essential amino acid in cell culture, promoting cell growth and protein synthesis, crucial for biopharmaceutical production.
  • Neuroscience Research: Used in studies related to serotonin production, it helps researchers understand mood regulation and mental health disorders.
  • Dietary Supplements: Commonly found in supplements aimed at improving sleep quality and mood, it addresses customer needs for natural health solutions.
  • Animal Feed Additive: Enhances the nutritional profile of feed, supporting the growth and health of livestock, which is vital for the agriculture industry.
  • Pharmaceutical Development: It is a precursor for various pharmaceuticals, aiding in the formulation of drugs targeting neurological conditions.

Citations