polycyclic

adj.

多轮的；多环；

polycyclic aromatic hydrocarbon多环芳烃；稠环芳烃

1. As the isocyan group is polymerized further, diphenyl carbondiimine may be formed, further polymerization of which forms a nitrogen-containing polycyclic aromatic compound.
   异氰基化合物进一步二聚成二苯基碳化二亚胺，后者又聚合生成含氮杂环的多环芳烃。

Fluxes of polycyclic aromatic hydrocarbons to marine and lacustrine sediments in the northeastern United States
Metabolic activation of polycyclic aromatic hydrocarbons to carcinogens by cytochromes P450 1A1 and 1B1.
Synthesis of phenanthrenes and polycyclic heteroarenes by transition-metal catalyzed cycloisomerization reactions
Inhibition of Carcinogenic Effects of Polycyclic Hydrocarbons by Benzyl Isothiocyanate and Related Compounds
Dynamics of electron transfer between intercalated polycyclic molecules: effect of interspersed bases
Inhibition of carcinogenic and toxic effects of polycyclic hydrocarbons by phenolic antioxidants and ethoxyquin
General methods of synthetic analysis. Strategic bond disconnections for bridged polycyclic structures
Novel Strategies for the Construction of Complex Polycyclic Ether Frameworks. Stereocontrolled Synthesis of the FGHIJ Ring System of...
ChemInform Abstract: Construction of Novel Polycyclic Ring Systems by Transition‐Metal‐Catalyzed Cycloisomerization of Ene—Ene—Y...
ChemInform Abstract: Selective Preparation of Complex Polycyclic Molecules from Acyclic Precursors via Radical Mediated- or Transiti...