diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:44:05 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:44:05 +0000 |
| commit | d318611dd6f23fcfedd50e9b9e24620b102ba96a (patch) | |
| tree | 8b9eef82ca40fdd5a8deeabf07572074c236095d /contrib/chem/examples/122/chAc_morphine.chem | |
| parent | Initial commit. (diff) | |
| download | groff-upstream/1.23.0.tar.xz groff-upstream/1.23.0.zip | |
Adding upstream version 1.23.0.upstream/1.23.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'contrib/chem/examples/122/chAc_morphine.chem')
| -rw-r--r-- | contrib/chem/examples/122/chAc_morphine.chem | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/contrib/chem/examples/122/chAc_morphine.chem b/contrib/chem/examples/122/chAc_morphine.chem new file mode 100644 index 0000000..c9fbf10 --- /dev/null +++ b/contrib/chem/examples/122/chAc_morphine.chem @@ -0,0 +1,52 @@ +chAc_morphine.chem: +.br +.cstart + +# Example file for 'chem': + +# This originates from Computing Science Technical Report No. 122 +# CHEM - A Program for Typesetting Chemical Diagrams: User Manual +# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan +# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. + +# Copyright (C) 2006-2020 Free Software Foundation, Inc. + +# This file is part of 'chem', which is part of 'groff'. + +# 'groff' is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License (GPL) version 2 as +# published by the Free Software Foundation. + +# 'groff' is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# The GPL2 license text is available in the internet at +# <http://www.gnu.org/licenses/gpl-2.0.html>. + +######################################################################## + +R1: ring6 double 1,2 + bond -60 from R1.V6 ; HO +R2: ring6 with .V1 at R1.V3 + bond 60 from R2.V2 ; N + bond right from N ; CH3 +R3: benzene with .V1 at R2.V5 + bond -120 from R3.V5 ; HO +# this is the furan ring + bond -135 length .33 from R1.V5 ; O + bond -45 length .33 from R3.V6 +# this is the odd ring + bond up length .1 from N ; BP +B1: bond up length .33 from R1.V4 + bond to BP + + +# Local Variables: +# mode: Nroff +# End: +.cend |