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| Size | Price | Stock |
|---|---|---|
| 50mg | $90 | 3-6 Days |
: Cat #: V39046 CAS #: 278605-15-5 Purity ≥ 99%
Description: p-Ethynylphenylalanine (4-Ethynyl-L-phenylalanine) is a highly efficient, selective, reversible and competitive tryptophan hydroxylase (TPH) inhibitor (antagonist) with Ki of 32.6 μM. p-Ethynylphenylalanine is a reagent for click chemistry. It has Alkyne groups and could undergo CuAAc (copper-catalyzed azide-alkyne cycloaddition reaction) with compounds bearing Azide groups.
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| Molecular Weight (MW) | 189.21 |
|---|---|
| Molecular Formula | C₁₁H₁₁NO₂ |
| CAS No. | 278605-15-5 |
| Storage | Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
| Synonyms | 4EthynylLphenylalanine; 4 Ethynyl L phenylalanine |
| Solvent volume to be added | Mass (the weight of a compound) | |||
|---|---|---|---|---|
| Mother liquor concentration | 1mg | 5mg | 10mg | 20mg |
| 1mM | 5.2851 mL | 26.4257 mL | 52.8513 mL | 105.7027 mL |
| 5mM | 1.0570 mL | 5.2851 mL | 10.5703 mL | 21.1405 mL |
| 10mM | 0.5285 mL | 2.6426 mL | 5.2851 mL | 10.5703 mL |
| 20mM | 0.2643 mL | 1.3213 mL | 2.6426 mL | 5.2851 mL |
This equation is commonly abbreviated as: C1 V1 = C2 V2
- (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
- (2) Be sure to add the solvent(s) in order.