GC61463
p-Ethynylphenylalanine
Also known as (2S)-2-amino-3-(4-ethynylphenyl)propanoic acid
p-Ethynylphenylalanine (4-Ethynyl-L-phenylalanine) is a potent, selective, reversible and competitive inhibitor of tryptophan hydroxylase (TPH), with a Ki of 32·6 μM
ChemicalCAS278605-15-5MW189.21FormulaC11H11NO2
- CAS number
- 278605-15-5
- Molecular weight
- 189.21
- Formula
- C11H11NO2
- Solubility
- DMSO： 2·22 mg/mL (11·73 mM)
- InChIKey
- PPDNGMUGVMESGE-JTQLQIEISA-N
- Catalogue number
- GC61463
- Brand
- GLPBIO
Computed properties PubChem CID 25216972 · XLogP -1.3 · TPSA 63.3 Ų · H-bond donors 2
- XLogP
- -1.3
- TPSA
- 63.3 Ų
- H-bond donors
- 2
- H-bond acceptors
- 3
- Rotatable bonds
- 4
- Heavy atoms
- 14
SMILES C#CC1=CC=C(C=C1)C[C@@H](C(=O)O)N
Computed descriptors from PubChem (CID 25216972), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.
Ordering in Israel
- Lead time
- Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
- Pricing
- Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
- Documents
- Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
- Who we serve
- Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il