Morphine monomethyl ether

[(Science: chemical) An opioid analgesic related to morphine but with less potent analgesic properties and mild sedative effects. It also acts centrally to suppress cough. Pharmacological action: analgesics, opioid, antitussive agents, narcotics. chemical name: Morphinan-6-ol, 7,8-didehydro-4,5-epoxy-3-methoxy-17-methyl-, (5alpha,6alpha)-

Molecular Formula: C₁₈H₂₁NO₃

InChI: InChI=1/C18H21NO3/c1-19-8-7-18-11-4-5-13(20)17(18)22-16-14(21-2)6-3-10(15(16)18)9-12(11)19/h3-6,11-13,17,20H,7-9H2,1-2H3/t11-,12+,13-,17-,18-/m0/s1

InChIKey: InChIKey=OROGSEYTTFOCAN-DNJOTXNNBG
SMILES: [H][C@]12C=C[C@H](O)[C@@H]3OC4=C5C(C[C@H]1N(C)CC[C@@]235)=CC=C4OC

Names:
    Codeine
    codeine
    Codeine
    codeine
    l-Codeine
    Methylmorphine
    Morphine monomethyl ether
    Morphine 3-methyl ether
    Morphine-3-methyl ester
    O3-Methylmorphine
    (5alpha,6alpha)-7,8-Didehydro-4,5-epoxy-3-methoxy-17-
    (5alpha,6alpha)-7,8-Didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ol

Registries:
    PubChem CID 5284371
    ChEBI 16714
    Kegg C06174
    PubChem ID 14825207
    PubChem ID 8425