Thus, (A) and (B) may be regarded as position isomers and further they cannot be regarded as metames since metamers are those isomers which have different number of carbon atoms on either side of the functional group. but here, the number of carbon atoms on either side of sulphur atom ...
Compounds with same molecular formula but differing in their structures are said to be structural isomers. What type of structural isomerism is shown by View Solution Knowledge Check Compounds having the same molecular formula but different strucutres are cllassified as: AMetamerism Boptical isomer...
At the same time, the macromonomer has various structures and can copolymerize with many types of unsaturated monomers to obtain water-reducing agents of different molecular structures.doi:WO2013131251 A1LIU, Jiaping刘加平HUANG, Yucheng黄玉成
The development of new drugs will certainly benefit from an ever improving knowledge of the living beings chemistry. However, identification of drugable mo
Linear polymers containing monomeric units of the general Formula (A) <FORM:1094557/C3/1> in which X represents a methylenic, arylenic, or cycloarylenic radical, R and R1 which may be the same or different each represent a branched alkyl radical containing 3 or more carbon atoms or a cyc...
” are used interchangeably with the word “Figure” in the application and/or drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure ...
In that sense it has been observed that natural antibiotics, peptides, and polyenes can form different membrane structures that allow for transmembrane transport, detergent-like carpet disruption, pores, and toroidal pores independently of other intracellular actions (see for example Refs. 38 and 39...
(JY88, HN18, and DM9) of maize samples are shown in Fig.1. It can be seen from the total ion current graphs of three maize varieties that the numbers of peaks and the intensities of the three maize varieties are different. This analysis provides abundant data and information for the ...
However, different antibiotics have been continuously sought due to the severe side-effects and the emergence of mutant microorganisms acquired resistance to the long-term used antibiotics. In this regard, attempts to develop novel antibiotics have been carried out by screening secondary metabolites of ...
Calcohols having resonance structures Dintermolecular hydrogen bonding in alcohols.Submit Isomers have same molecular formula but different ___ formula. View Solution Why do elements in the same group have similar physical and chemical properties? View Solution The molecular formula of the compound...