%%
%% The LaTeX Graphics Companion, 2ed (first printing May 2007)
%%
%% Example 8-2-52 on page 546.
%%
%% Copyright (C) 2007 Michel Goossens, Frank Mittelbach, Denis Roegel, Sebastian Rahtz, Herbert Vo\ss
%%
%% It may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%%
%% See
http://www.latex-project.org/lppl.txt for details.
%%
\documentclass{ttctexa}
\pagestyle{empty}
\setcounter{page}{6}
\setlength\textwidth{207.83385pt}
\StartShownPreambleCommands
\usepackage[pictex]{m-ch-en}
\StopShownPreambleCommands
\begin{document}
\startchemical[width=fit]
\chemical
[SIX,B,C,ADJ1,FIVE,ROT3,SB34,
+SB2,-SB5,Z345,DR35,SR4,CRZ35,
SUB1,ONE,OFF1,SB258,Z0,Z28]
[C,N,C,O,O,CH,COOC_2H_5,COOC_2H_5]
\stopchemical
\end{document}
