Keywords: 1,4-Thiapyran 3D spacefill.png Space-filling model of the 1 4-thiapyran molecule a sulfur heterocycle Colour code 505050 Carbon C black<br> F0F0F0 Hydrogen H white<br> FAEB00 Sulfur S yellow<br> 2011-06-25 own DS Visualizer Jynto talk Ball-and-stick version cc-zero Thiines Unsaturated sulfur heterocycles Images by Jynto Space-filling models |