803022

5-Methyltetrahydrofolic acid-(glutamic acid-¹³C₅)

99 atom % ¹³C, 95% (CP)

• Sinónimos: 5-MethyltetrahydroVitamin B9-(glutamic acid-¹³C₅)
• Fórmula empírica (notación de Hill): ¹³C₅C₁₅H₂₅N₇O₆
• Peso molecular: 464.42
• Código UNSPSC: 12352205
• ID de la sustancia en PubChem: 329768774
• NACRES: NA.12

Propiedades

• pureza isotópica: 99 atom % ¹³C
• Nivel de calidad: 200
• Análisis: 95% (CP)
• formulario: powder
• técnicas: mass spectrometry (MS): suitable
• color: white to off-white
• aplicaciones: detection
• cambio de masa: M+5
• temp. de almacenamiento: −20°C
• cadena SMILES: O[13C]([13C][13C][13C]([13C](O)=O)NC(C1=CC=C(NC[C@@H]2N(C)C(C(N=C(N)N3)=O)=C3NC2)C=C1)=O)=O
• InChI: 1S/C20H20N7O6/c1-27-12(9-23-16-15(27)18(31)26-20(21)25-16)8-22-11-4-2-10(3-5-11)17(30)24-13(19(32)33)6-7-14(28)29/h2-5,12,22H,8-9H2,1H3,(H,24,30)(H,28,29)(H,32,33)(H4,21,23,25,26,31)/t12-/m0/s1/i6+1,7+1,13+1,14+1,19+1
• Clave InChI: HMSZVEVPXBVRSZ-XCGRYNQXSA-N

Descripción

Descripción general

5-Methyltetrahydrofolic acid (5-MTHF) is an active folate metabolite. It plays an important role in the synthesis of methionine from homocysteine by donating methyl group.
5-Methyltetrahydrofolic acid-(glutamic acid-¹³C₅) is an isotope of vitamin B9 wherein all the five glutamate carbons are replaced by ¹³C₆ carbon.

Aplicación

5-Methyltetrahydrofolic acid-(glutamic acid-¹³C₅) can be used as a stable isotope internal standard for accurate data interpretation in citrus juice samples by LC-MS.

Envase

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Información de seguridad

• 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