Define Heterocyclic compounds. Heterocyclic compounds synonyms, Heterocyclic compounds pronunciation, Heterocyclic compounds translation, English dictionary definition of Heterocyclic compounds. Noun 1. heterocyclic compound - a compound containing a het
The meaning of HETEROCYCLIC is relating to, characterized by, or being a ring composed of atoms of more than one kind. How to use heterocyclic in a sentence.
The meaning of HETEROCYCLIC is relating to, characterized by, or being a ring composed of atoms of more than one kind. How to use heterocyclic in a sentence.
“circle”) of heterocyclic indicates that at least one ring structure is present in such acompound, while the prefix hetero- (from Greekheteros, meaning “other” or “different”) refers to the noncarbon atoms, orheteroatoms, in the ring. In their general structure, heterocycliccompounds...
1.any of numerous protein molecules produced by B cells as a primary immune defense, each kind having a uniquely shaped site that combines with a foreign antigen, as of a virus or bacterium, and disables it. 2.antibodies of a particular type collectively. Also calledimmunoglobulin. ...
- hydrocarbons (compounds composed solely of carbon and hydrogen) are divided into two classes: aromatic compounds and aliphatic compounds (/ˌælɪˈfætɪk/;...- A heterocyclic compound or ring structure is a cyclic compound that has atoms of at least two different elements as ...
If DNA is the building block of life, then the nucleotides are the building blocks of DNA. But what is a nucleotide exactly? Nucleotides are a class of organic compounds that make up nucleic acid, the substance that defines hereditary traits of all living organisms.Nucleotides are an essential...
Cancer, group of numerous distinct diseases that are characterized by the uncontrolled multiplication of abnormal cells in the body. Cancer is a major cause of sickness and death worldwide. Learn more about the history of cancer, cancer rates and trends,
摘要: The clear application to Moya-moya disease was dem- onstrated by trace detection of Production Recent Trends in Heterocyclic Compounds Novel Synthesis of Nano Materials and Applications A selection of the 85 papers published in the con- ference proceedings will be...
Natural bitumens, semisolid or solid mixtures of hydrocarbons and as much as 50percent heterocyclic compounds, are composed largely of carbon and hydrogen but have substituents of nitrogen, oxygen, sulfur, and trace metals, especially iron, nickel, and vanadium. Natural asphalt, commonly known as ...