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Product No. Pack Size Available ADS InfoAnalytical Data Sheet Unit Price Online Order Price Qty
F-4150.0005 5 g Request lead time  
CHF 220.00
CHF 204.60 (7%)
F-4150.0025 25 g Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 882.00
CHF 820.26 (7%)
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5-Hydroxytryptophan (Trp(5-OH), 5-HTP), a precursor of serotonin (5-hydroxytryptamine (5-HT)), has been inserted as a fluorescent probe in peptides and proteins (excitation at 315 nm, emission at 338 nm, Botchway et al. 2005).
Substrate for aromatic L-amino acid decarboxylase.
Item Number 4045344
Synonyms 5-HTP, Oxitriptan, C⁵-Hydroxy-L-tryptophan, (S)-2-Amino-3-(5-hydroxy-1H-indol-3-yl)-propionic acid
Molecular Formula C₁₁H₁₂N₂O₃
Relative Molecular Mass 220.23
CAS Registry Number [4350-09-8]
EINECS Number 224-411-1
Storage Conditions -20 ± 5 °C


Enzyme Substrates Inhibitors
Aromatic L-Amino Acid Decarboxylase