ch4r_spiro.chem:
.br
.cstart

# 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>.

R1: ring6
R2: ring6 with .V1 at R1.V4
R3: ring5 with .V5 at R2.V3
    back bond 60 from R3.V2 ; OH
    front bond 150 from R3.V3 ; OH

# Local Variables:
# mode: Nroff
# End:
.cend
