[parent substance of morphine alkaloids. ( CSP )]
UMLS (CSP) C0026548 Relation/PAR: Heterocyclic Compounds with 4 or More Rings
Heterocyclic Compounds, Bridged-Ring
Opium
opiate alkaloid
Relation/CHD: buprenorphine
dextromethorphan
MORPHINE
NALTREXONE
6,7 benzomorphan
Benzomorphans
buprenorphine
BUTORPHANOL
LEVORPHANOL
MORPHINE
NALBUPHINE
(-)-Naloxone