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| 003 | MX-MdCICY | ||
| 005 | 20250625162429.0 | ||
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| 090 | _aB-19386 | ||
| 245 | 1 | 0 | _aVacuum liquid chromatographic isolation and characterization of beta-sitosterol from the bark of Sarcocephalus latifolius (Smith Bruce). |
| 490 | 0 | _vJournal of Chemistry and Chemical Sciences, 5(9), p.480-488, 2015 | |
| 520 | 3 | _aThe methanol fraction of the stem bark of Sarcocephalus Latifolius (Smith Bruce)was subjected to vacuum liquid chromatography (VLC)isolation method using an isocratic solvent of petroleum ether: ethyl acetate at a ratio of 1:9 by collecting 20ml each and 45 fractions were collected. Based on their Thin Layer Chromatographic (TLC)analysis, fraction 6, 7, 8 and 9 were combined to give SB-C which was further subjected to VLC and eluted isocratically using petroleum ether: ethyl acetate (1:9)to obtain SB-C-1 to SB-C-8 (8 Fraction). Fraction 5 shows a prominent single yellow spot that was cleaned further by Preparative Thin Layer Chromatography (PTLC)to obtain SB-C1. The structure of the compound was established by spectroscopic studies as well as by comparison with existing data. Based on these SB-C1 was proposed to be _-Sitosterol. | |
| 650 | 1 | 4 | _aSARCOCEPHALUS |
| 650 | 1 | 4 | _aISOLATION |
| 650 | 1 | 4 | _aMETHANOL |
| 650 | 1 | 4 | _aCHROMATOGRAPHY |
| 650 | 1 | 4 | _aSPECTROSCOPIC |
| 650 | 1 | 4 | _a_-SITOSTEROL |
| 700 | 1 | 2 | _aYinusa, I. |
| 700 | 1 | 2 | _aGeorge, N. I. |
| 700 | 1 | 2 | _aAyo, R. G. |
| 700 | 1 | 2 | _aRufai, Y. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1Z0iKERIYVrIZ8o-RQFvn3NKd0WBQoASq/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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