803022

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

99 atom % ¹³C, 95% (CP)

• 동의어(들): 5-MethyltetrahydroVitamin B9-(glutamic acid-¹³C₅)
• 실험식(Hill 표기법): ¹³C₅C₁₅H₂₅N₇O₆
• Molecular Weight: 464.42
• UNSPSC 코드: 12352205
• PubChem Substance ID: 329768774
• NACRES: NA.12

속성

• 동위원소 순도: 99 atom % ¹³C
• Quality Level: 200
• 분석: 95% (CP)
• 양식: powder
• 기술: mass spectrometry (MS): suitable
• 색상: white to off-white
• 응용 분야: detection
• 질량 이동: M+5
• 저장 온도: −20°C
• SMILES string: 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
• InChI key: HMSZVEVPXBVRSZ-XCGRYNQXSA-N

설명

일반 설명

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.[1]
5-Methyltetrahydrofolic acid-(glutamic acid-¹³C₅) is an isotope of vitamin B9 wherein all the five glutamate carbons are replaced by ¹³C₆ carbon.

애플리케이션

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.[2]

포장

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.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable