L-Phenylalanine, 4-ethynyl- is an amino acid derivative characterized by the presence of a phenylalanine backbone with an ethynyl group at the para position of the aromatic ring. This compound is notable for its potential applications in medicinal chemistry and biochemistry, particularly in the development of pharmaceuticals and as a building block in organic synthesis. The ethynyl group introduces unique reactivity, allowing for further functionalization and modification. L-Phenylalanine itself is an essential amino acid, meaning it must be obtained through diet, and plays a crucial role in protein synthesis and the production of neurotransmitters. The presence of the ethynyl group may also influence the compound's solubility, stability, and interaction with biological systems. As with many amino acid derivatives, it may exhibit specific optical activity due to the chiral nature of the phenylalanine moiety. Overall, L-Phenylalanine, 4-ethynyl- represents a versatile compound with potential implications in various fields of research and application.

L-Phenylalanine, 4-ethynyl-

278605-15-5: L-Phenylalanine, 4-ethynyl- is an amino acid derivative characterized by the presence of a phenylalanine backbone with an ethynyl group at the para position of the aromatic ring. This compound is notable for its potential applications in medicinal chemistry and biochemistry, particularly in the development of pharmaceuticals and as a building block in organic synthesis. The ethynyl group introduces unique reactivity, allowing for further functionalization and modification. L-Phenylalanine itself is an essential amino acid, meaning it must be obtained through diet, and plays a crucial role in protein synthesis and the production of neurotransmitters. The presence of the ethynyl group may also influence the compound's solubility, stability, and interaction with biological systems. As with many amino acid derivatives, it may exhibit specific optical activity due to the chiral nature of the phenylalanine moiety. Overall, L-Phenylalanine, 4-ethynyl- represents a versatile compound with potential implications in various fields of research and application.

4-Ethynyl-L-phenylalanine

p-Ethynylphenylalanine

p-Ethynylphenylalanine (4-Ethynyl-L-phenylalanine), a tryptophan hydroxylase (TPH) inhibitor, is competitive, effective, selective, and reversible, with a Ki of

CAS 278605-15-5

L-Phenylalanine, 4-ethynyl-

4-Ethynyl-L-phenylalanine

Ref: IN-DA01G8JB

p-Ethynylphenylalanine

Ref: 54-BUP14269

p-Ethynylphenylalanine

Ref: 10-F979975

p-Ethynylphenylalanine

Ref: TM-T10142