|Molecular Formula: ||C11H12N2O3 |
|Molecular Structure: |
|CAS No.: ||4350-09-8|
5-Hydroxytryptophan is a white to off-white powder. It is soluble in organic solvents such as methanol, ethanol, DMSO.
5-Hydroxytryptophan is a natural amino acid and dietary supplement that acts as an antidepressant, appetite suppressant and sleep aid. It is a precursor of the neurotransmitter serotonin. It can be used to treat fibromyalgia, myoclonus, migraine and cerebellar ataxia.
|Appearance||White to off-white powder|
|Solubility||10mg per mL in water (heat gently to dissolve, if necessary)|
|Loss on drying ||≤1.0%|
|Arsenic (As) ||≤0.1ppm|
|Cadmium (Cd) ||≤0.1ppm|
|Residue on ignition ||≤0.2%|
|Optical rotation||-30.0°~ -35.0°|
|Total imperities||Tryptophan: ≤0.1%|
|Exclude the peak for tryptophan: ≤0.1%|
|Total plate count||≤1000cfu/g|
100g/bag or as customer’s requirements.
Preserve in well-closed containers. Stored in cool, dry and ventilated warehouse, and keep away from moisture.