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- .cstart
- # This is a structure of morphine, for comparison with the one
- # in the preprint by Broadbent and Norris
- #
- 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 .3 from R1.V5 ; O
- bond -45 length .3 from R3.V6
- # this is the odd ring
- bond up length .1 from N ; BP
- B1: bond up length .35 from R1.V4
- bond to BP
- .cend
-