1417001

Methoxsalen

United States Pharmacopeia (USP) Reference Standard

• Sinónimos: 8-Methoxypsoralen, 8-MOP, 9-Methoxyfuro[3,2-g][1]benzopyran-7-one, Ammoidin, Methoxsalen, Xanthotoxin
• Fórmula empírica (notación de Hill): C₁₂H₈O₄
• Número de CAS: 298-81-7
• Peso molecular: 216.19
• Beilstein: 196453
• Número MDL: MFCD00005009
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329750415
• NACRES: NA.24

Propiedades

• grado: pharmaceutical primary standard
• familia API: methoxsalen
• fabricante / nombre comercial: USP
• mp: 148-150 °C (lit.)
• aplicaciones: pharmaceutical (small molecule)
• formato: neat
• cadena SMILES: COc1c2OC(=O)C=Cc2cc3ccoc13
• InChI: 1S/C12H8O4/c1-14-12-10-8(4-5-15-10)6-7-2-3-9(13)16-11(7)12/h2-6H,1H3
• Clave InChI: QXKHYNVANLEOEG-UHFFFAOYSA-N

Descripción

Descripción general

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Acciones bioquímicas o fisiológicas

8-methoxypsoralen (8-MOP) plus ultraviolet A (UVA) irradiation induces monoadducts and interstrand cross-links in DNA and therefore can be used to study DNA repair and recombination mechanisms. Cultured normal human melanocytes treated with 8-methoxypsoralen and irradiated with ultraviolet A (UVA) formed 8-methoxypsoralen-phospholipid photoadducts that could be substituted for diacylglycerol to activate protein kinase C in a cell-free system. 8-MOP is an inactivator of purified reconstituted cytochrome P450. It also inhibits substance P-induced histamine release from substance P-activated rat peritoneal mast cells by suppressing the rise in [Ca²⁺].

Nota de análisis

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Otras notas

Sales restrictions may apply.

Información de seguridad

• Pictogramas: GHS08,GHS07
• Palabra de señalización: Warning
• Frases de peligro: H302,H317,H341,H351
• Consejos de prudencia: P202 - P261 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Clasificaciones de peligro: Acute Tox. 4 Oral - Carc. 2 - Muta. 2 - Skin Sens. 1
• 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