| CAS NO: | 7138-40-1 |
| 包装 | 价格(元) |
| 100mg | 电议 |
| 500mg | 电议 |
| 1 g | 电议 |
| Cas No. | 7138-40-1 |
| 别名 | 二十七烷酸 |
| Canonical SMILES | CCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O |
| 分子式 | C27H54O2 |
| 分子量 | 410.7 |
| 溶解度 | Chloroform: Slightly soluble,DMF: Slightly soluble,DMSO: Slightly soluble,Hexane: Slightly soluble,PBS (pH 7.2): Slightly soluble,Water: Slightly soluble |
| 储存条件 | -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
| 产品描述 | Heptacosanoic acid is an odd-chain saturated fatty acid. It has been used as an internal standard for the quantification of very long-chain fatty acids (VLCFAs) in human serum.1Heptacosanoic acid has been found in wood smoke, as well as in urban and rural emissions of fine particulate matter less than 2.5 µm in aerodynamic diameter (PM2.5).2,3 1.Paik, M.J., Lee, K.O., and Shin, H.S.Determination of very-long-chain fatty acids in serum by gas chromatography-nitrogen-phosphorus detection following cyanomethylationJ. Chromatogr. B Biomed. Sci. Appl.721(1)3-11(1999) 2.Rogge, W.F., Hildemann, L.M., Mazurek, M.A., et al.Sources of fine organic aerosol. 9. Pine, oak, and synthetic log combustion in residential fireplacesEnviron. Sci. Technol.32(1)13-22(1998) 3.Zheng, M., Cass, G.R., Schauer, J.J., et al.Source apportionment of PM2.5 in the southeastern United States using solvent-extractable organic compounds as tracersEnviron. Sci. Technol.36(11)2361-2371(2002) |
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