Qualitative organic analysis. I. Identification of drugs by principal components analysis of standardized thin-layer chromatographic data in four eluent systems was written by Musumarra, Giuseppe;Scarlata, Giuseppe;Cirma, Giuseppe;Romano, Guido;Palazzo, Silvana;Clementi, Sergio;Giulietti, Gianfranco. And the article was included in Journal of Chromatography in 1985.Related Products of 5003-48-5 The following contents are mentioned in the article:
Identification of drugs by principal component anal. of standardized retention factor (RF) values in 4 eluent systems, [EtOAc [141-78-6]-MeOH [67-56-1]-30% NH4OH (85:10:15), cyclohexane [110-82-7]-PhMe [108-88-3]-Et2NH [109-89-7] (65:25:10), EtOAc-CHCl3 [67-66-3] (50:50), and Me2CO [67-64-1] with the plate dipped in KOH solution] provided a 2-component model which accounts for 73% of the total variance. The scores plot allowed the restriction of the range of inquiry to a few candidates. This result is of great practical significance in anal. toxicol., especially when account is taken of the cost, the time, the anal. instrumentation and the simplicity of the calculations required by the method. This study involved multiple reactions and reactants, such as 4-Acetamidophenyl 2-acetoxybenzoate (cas: 5003-48-5Related Products of 5003-48-5).
4-Acetamidophenyl 2-acetoxybenzoate (cas: 5003-48-5) belongs to esters. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Related Products of 5003-48-5
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics