A new highly selective fluorescent sensor for Au3+ ion was synthesized based on boron dipyrromethene as a fluorophore covalently bound to propynes. The characterizations of synthetic compounds were carried out by 1H NMR, ...

Cannabis has received a lot of attention from the government and the public due to the expectation of patients for being used as a medicine and product development for export. As previously reported, one of the important ...

 Agricultural waste is a good source of cellulose which can be easily extracted by a strong base. In this research, corn husks (CH), corn silk (CS), coconut meat residue (CMR), and pineapple core (PC) were treated with 4% ...

The Amaryllidaceae alkaloids have become targets for synthetic chemists, due to their wide variety of bioactivities and potential for utilization in medicinal chemistry. In addition, the structural complexity of these ...

Sorafenib (1) is the first oral drug approved by Food and Drug Administration of USA (US FDA) in 2005 for treatment of advanced HCC. However, sorafenib possesses unexpected adverse effects and limitation of pharmacological ...

Alkaloids are a type of natural products which can be isolated from many kinds of creature such as plants, animals, fungi, and bacteria. These kinds of natural products possess interesting biological activities for instance ...

Abstract           Chemical investigation of the aerial part of Euphorbia lactea Haw resulted in the isolation of sixteen know compounds in duding four diterpenes; ent-16α,17-dihydroxyatisan-3-one (EL-1), ent-16S,17-dih ...

Sorafenib is the first drug approved by the Food and Drug Administration of the United States (US FDA) for treatment of advanced liver. Later, it was approved for the treatment of advanced kidney, and thyroid cancers. ...