Widget that creates a ChemDoodle Sketcher
chemdoodle_sketcher(mol = NULL, width = 500, height = 500, bondscale = 14.4, backgroundColor = "white", scale = 1, atoms_font_size_2D = 12, atoms_font_families_2D = c("Helvetica", "Arial", "Dialog"), atoms_font_italic_2D = FALSE, atoms_circleDiameter_2D = 10, atoms_useJMOLColors = FALSE, atoms_usePYMOLColors = FALSE, atoms_implicitHydrogens_2D = TRUE, atoms_displayTerminalCarbonLabels_2D = TRUE, atoms_displayAllCarbonLabels_2D = FALSE, bonds_display = TRUE, bonds_width_2D = 1, bonds_saturationWidth_2D = 0.2, bonds_ends_2D = "round", bonds_useJMOLColors = FALSE, bonds_usePYMOLColors = FALSE, bonds_wedgeThickness_2D = 0.22, bonds_hashWidth_2D = 1)