600148

L-Valine-¹³C₅,¹⁵N

98 atom % ¹⁵N, 98 atom % ¹³C, 95% (CP)

• 동의어(들): SILAC Amino Acid, (S)-α-Aminoisovaleric acid-¹³C₅,¹⁵N, L-2-Amino-3-methylbutanoic acid-¹³C₅,¹⁵N, L-Valine-ul-¹³C,¹⁵N, ¹³C and ¹⁵N Labeled L-valine
• Linear Formula: (¹³CH₃)₂¹³CH¹³CH(¹⁵NH₂)¹³CO₂H
• CAS Number: 202407-30-5
• Molecular Weight: 123.10
• MDL number: MFCD00144708
• UNSPSC 코드: 12352209
• PubChem Substance ID: 24881775
• NACRES: NA.12

속성

• 동위원소 순도: 98 atom % ¹³C; 98 atom % ¹⁵N
• Quality Level: 200
• 분석: 95% (CP)
• 양식: solid
• 광학 활성: [α]25/D +26.6°, c = 1 in 5 M HCl
• 기술: bio NMR: suitable; protein expression: suitable
• mp: 295-300 °C (subl.) (lit.)
• 질량 이동: M+6
• 저장 온도: room temp
• SMILES string: [H][13C@]([15NH2])([13CH]([13CH3])[13CH3])[13C](O)=O
• InChI: 1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1
• InChI key: KZSNJWFQEVHDMF-XAFSXMPTSA-N

설명

애플리케이션

L-Valine-¹³C₅,¹⁵N is an isotopically labeled amino acid, wherein carbon and nitrogen atoms of L-valine are replaced by ¹³C₅ and ¹⁵N isotopes. It can be used as an internal standard in the study of glucose metabolism[1] and the quantitative determination of peptides.[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 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves