4,5-alpha-epoxy-3-methoxy-17-methyl-morphinan-6-alpha-o tartrate (1:1) |
dihydro-codein tartrate (1:1) |
df 118 |
dihydrocodeine acid tartrate |
dihydrocodeine bitartrate |
dihydrocodeine tartrate |
4,5alpha-epoxy-3-methoxy-17-methyl-morphinan-6alpha-o tartrate (1:1) (sal |
paracodeine bitartrate |