Volume 8 (2020)
Volume 7 (2019)
Volume 6 (2018)
Volume 5 (2017)
Volume 4 (2016)
Volume 3 (2015)
Volume 2 (2014)
Author = Nabati, Mehdi
Number of Articles: 4
Isolation and characterization of curcumin from powdered rhizomes of turmeric plant marketed in Maragheh city of Iran with soxhlet technique
Volume 2, Issue 4, pp. 236-325, Serial No. 5 , October 2014, , Pages 236-243
Abstract
Turmeric (Curcuma longa L.) is extensively used as a spice, food preservative and colouring material. It has been used in traditional medicine for various diseases. Curcumin, the main yellow bioactive component of turmeric has been shown to have a wide spectrum of biological actions. Heretofore, it has ... Read More)
One-pot and one-step novel N-methylation of 2,6-diaminopyridine
Volume 2, Issue 3, pp. 162-231, Serial No. 4 , July 2014, , Pages 162-167
Abstract
2,6-diaminopyridine is extensively used as a pharmaceutical intermediate and a hair dye coupler as oxidation formulations. It is soluble in protic solvents. Primary and secondary amines are N-methylated by various methods such as direct alkylation of amines with Hofmann mechanism, but in many of these ... Read More)
Synthesis and characterization of novel silyl derivatives of curcumin
Volume 2, Issue 2, pp. 82-163, Serial No. 3 , April 2014, , Pages 129-136
Abstract
Abstract:Turmeric is a member of the ginger family (Zingiberaceae), which is extensively used as a spice, food preservative and colouring material. Curcumin is a main bioactive natural compound derived from the rhizome of this plant. Curcumin can exist in several tautomeric forms, keto and enol. The ... Read More)
Isolation, identification and characterization of lawsone from henna leaves powder with soxhlet technique
Volume 2, Issue 1, pp. 1-81, Serial No. 2 , January 2014, , Pages 34-38
Abstract
Lawsone a natural pigment present in the henna leaves has been used as a skin and hair dye since 1400 BC. The concentration of this natural compound in leaves varies from place to place depending upon many of the environmental factors and the highest quantity reported so far is about 1% of the dry mass. ... Read More)