900377

(±)-α-Tocopherol-(trimethyl-¹³C₃ phenyl)

≥99 atom % ¹³C, ≥96% (CP)

• 别名: DL-all-rac-α-Tocopherol-(trimethyl-¹³C₃ phenyl), Vitamin E (trimethyl-¹³C₃ phenyl)
• 经验公式（希尔记法）: ¹³C₃C₂₆H₅₀O₂
• 分子量: 433.68
• 分類程式碼代碼: 12352005
• PubChem物質ID: 329769820
• NACRES: NA.12

属性

• 同位素純度: ≥99 atom % ¹³C
• 化驗: ≥96% (CP)
• 形狀: liquid
• 技術: mass spectrometry (MS): suitable
• 顏色: yellow to brown
• 質量偏移: M+3
• 儲存溫度: −20°C
• SMILES 字串: CC(C)CCCC(C)CCCC(C)CCCC1(C)CCC2=C([13CH3])C(O)=C([13CH3])C([13CH3])=C2O1
• InChI: 1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3/i5+1,6+1,7+1
• InChI 密鑰: GVJHHUAWPYXKBD-SVFBATFISA-N

说明

一般說明

(±)-α-Tocopherol is a racemic mixture of α-tocopherol which is also known as vitamin E. It is a lipid-soluble antioxidant found in whole grains, nuts, and oils. It is known to scavenge reactive oxygen species by interacting with lipids during oxidative stress.
(±)-α-Tocopherol-(trimethyl-¹³C₃ phenyl) is an isotope of vitamin E wherein all the three methyl carbons attached to the phenyl ring are replaced by ¹³C₆ carbon.

應用

(±)-α-Tocopherol-(trimethyl-¹³C₃ phenyl) can be used as a stable isotope internal standard for accurate data interpretation in specific biological samples.

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 230.0 °F
• 閃點（°C）: 110 °C