naloxone
Narcan
cyprodime
naloxonazine
pyrrolidinylthiambutene
acetylmethadol
proxorphan
morpholinylthiambutene
diallylthiambutene
methylpropylthiambutene
methylisopropylthiambutene
piperidylthiambutene
enadoline
fedotozine
nalmexone
naltrexone
homprenorphine
oliceridine
buprenorphine
cyclorphan
xorphanol
ciprefadol
nicodicodeine
alimadol
norpipanone
anilopam
hydroxymaprotiline
white stuff
moxazocine
isomethadone
opiomaniac
zenazocine
tonazocine
cogazocine
Miss Emma
spiradoline
mirfentanil
pentamorphone
etazocine
dioxaphetyl butyrate
trimebutine
metopon
betamethadol
alfentanil
opium alkaloid
licarbazepine
remifentanil