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C8655

Sigma-Aldrich

4-Chloro-L-phenylalanine

Sinónimos:

L-PCPA

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About This Item

Fórmula lineal:
ClC6H4CH2CH(NH2)CO2H
Número de CAS:
14173-39-8
Peso molecular:
199.63
Beilstein:
2416150
Número CE:
238-023-5
Número MDL:
MFCD00063065
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de la sustancia en PubChem:
24893091
NACRES:
NA.32

Formulario

powder

Nivel de calidad

200

mp

263 °C (dec.) (lit.)

temp. de almacenamiento

−20°C

cadena SMILES

N[C@@H](Cc1ccc(Cl)cc1)C(O)=O

InChI

1S/C9H10ClNO2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,11H2,(H,12,13)/t8-/m0/s1

Clave InChI

NIGWMJHCCYYCSF-QMMMGPOBSA-N

Información sobre el gen

human ... TPH1(7166) , TPH2(121278)
mouse ... TPH1(21990) , TPH2(216343)
rat ... TPH1(24848) , TPH2(317675)

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Aplicación

4-Chloro-L-phenylalanine (L-PCPA) has been used:
  • to block serotonin synthesis by inhibiting tryptophan hydroxylase (TPH)
  • to study its behavioral and electrographic effects on epileptic senegalese baboon (Papio papio)
  • as a substrate for Chromobacterium violaceum phenylalanine hydroxylase
  • to incubate sea urchin embryos for immunohistochemistry

Acciones bioquímicas o fisiológicas

4-Chloro-L-phenylalanine (L-PCPA) inhibits the synthesis of 5-hydroxytryptamine (5-HT). 4-Chloro-DL-phenylalanine (PCPA) depletes the serotonin levels in the brain by its inhibitory effect on tryptophan hydroxylase (Tph). Studies support the protective effects of PCPA against monocrotaline-induced pulmonary vascular remodeling as well as in lung inflammation.
Tryptophan hydroxylase inhibitor.

Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

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H9772

5-Hydroxy-L-tryptophan, powder

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCH0125
BCCH5598
BCCC7109
BCBW7232
BCBW2200

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Mustafa Fazli et al.
Applied and environmental microbiology, 81(11), 3623-3630 (2015-03-22)
Burkholderia cenocepacia is an emerging opportunistic pathogen causing life-threatening infections in immunocompromised individuals and in patients with cystic fibrosis, which are often difficult, if not impossible, to treat. Understanding the genetic basis of virulence in this emerging pathogen is important
Serotonin synthesis and metabolism-related molecules in a human prostate cancer cell line
Shinka T, et al.
Oncology Letters, 2(2), 211-215 (2011)
Mechanism of metal-independent hydroxylation by Chromobacterium violaceum phenylalanine hydroxylase
Carr RT, et al.
Biochemistry, 34(22), 7525-7532 (1995)
Zahra Sattari Najafabadi et al.
International journal of food sciences and nutrition, 70(3), 255-266 (2018-08-31)
Intake of red and processed meat increases the risk of colorectal cancer (CRC), whereas dairy product consumption and the intake of dietary fibre are negatively associated with this risk. We investigated the effect of (i) low-protein diets with either whey
James Oluwagbamigbe Fajemiroye et al.
Iranian journal of pharmaceutical research : IJPR, 17(2), 613-626 (2018-06-09)
The search for psychoactive plants possessing therapeutic potential in the treatment of anxiety and depression has attracted growing interest. One such plant, Nymphaea lotus (commonly known as water lily), is used in traditional medicine for analgesic and sedative effects. The
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