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143510

Sigma-Aldrich

5-Hydroxyindole-2-carboxylic acid

≥96.5%

Sinónimos:

NSC 117338

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About This Item

Fórmula empírica (notación de Hill):
C9H7NO3
Número de CAS:
21598-06-1
Peso molecular:
177.16
Beilstein:
153214
Número CE:
244-468-6
Número MDL:
MFCD00005615
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
24848591
NACRES:
NA.22

Análisis

≥96.5%

formulario

powder

mp

249 °C (dec.) (lit.)

solubilidad

chloroform/ethanol (1:1): soluble 50 mg/mL, clear to slightly hazy, yellow to brown

cadena SMILES

Oc1ccc2[nH]c(cc2c1)C(O)=O

InChI

1S/C9H7NO3/c11-6-1-2-7-5(3-6)4-8(10-7)9(12)13/h1-4,10-11H,(H,12,13)

Clave InChI

BIMHWDJKNOMNLD-UHFFFAOYSA-N

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Descripción general

5-Hydroxyindole-2-carboxylic acid on oxidation with KMnO4 yields pyrrole-2,3,5-tricarboxylic acid.

Aplicación

5-Hydroxyindole-2-carboxylic acid was used in HPLC-amperometric detection of serotonin in plasma, platelets and urine.
  • Reactant for preparation of indole C5-O-substituted seco-cyclopropylindole analogs as potential anticancer agents
  • Reactant for microwave combinatorial synthesis of indolic arylpiperazine derivatives as ligands for 5-HT1A, 5-HT2A, and 5-HT2C receptors
  • Reactant for preparation of melanins as novel nature-inspired radioprotectors
  • Reactant for preparation of 5-Hydroxyindole-2-carboxylic acid amides as histamine-3 receptor inverse agonists for the treatment of obesity
  • Reactant for preparation of conformationally constrained peptidomimetic inhibitors of signal transducer and activator of transcription 3 (Stat3)
  • Reactant for preparation of oxadiazole analogs as nonpeptidic SH2 inhibitors of tyrosine kinase ZAP-70

Código de clase de almacenamiento

11 - Combustible Solids

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

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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S Ito et al.
The Biochemical journal, 143(1), 207-217 (1974-10-01)
The reflecting material of the tapetum lucidum of the sea catfish (Arius felis) was chromatographed on Sephadex LH-20 in methanol-dimethyl sulphoxide-formic acid. Two components were present: one, showing an absorption maximum at 330nm, was tapetal pigment; the other, at 257nm
E Pussard et al.
Clinical chemistry, 42(7), 1086-1091 (1996-07-01)
We describe an isocratic liquid-chromatographic method with amperometric detection for determination of serotonin by rapid sample preparation. Platelet-poor plasma and platelets were injected after a single deproteinization step with perchloric acid. Addition of sodium borohydride to whole blood avoids oxidation
Zebin Lin et al.
Biomedical chromatography : BMC, 33(10), e4626-e4626 (2019-06-22)
N-Ethylpentylone (NEP) is a popular synthetic cathinone abused worldwide. To obtain more information about its pharmacokinetics and pharmacodynamics, a rapid, simple and sensitive liquid chromatography-tandem mass spectrometry method was developed for the determination of NEP, two important neurotransmitters, dopamine and
Yifeng Zeng et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1110-1111, 133-143 (2019-02-27)
Gut microbiota-host co-metabolites play an essential role in maintaining homeostasis, and their concentration changes are closely related to a variety of diseases. Developing a targeted metabolomics analytical platform for these co-metabolites will help to elucidate the relationship between intestinal flora

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