blob: bd82f612f52ce4e179e727d882123283ce301df9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
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 Free Software Foundation, Inc.
# Last update: 26 Oct 2006
# 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 as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# `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/>.
########################################################################
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
########################################################################
### Emacs settings
# Local Variables:
# mode: Nroff
# End:
.cend
|