morphinane alkaloid Sinomenine 329.391 A morphinane alkaloid that has formula C19H23NO4. C19H23NO4 CAS:115-53-7 CHEBI:9163 COC1=C[C@@H]2[C@@H]3Cc4ccc(OC)c(O)c4[C@]2(CCN3C)CC1=O INYYVPJSBIVGPH-QHRIQVFBSA-N InChI=1S/C19H23NO4/c1-20-7-6-19-10-14(21)16(24-3)9-12(19)13(20)8-11-4-5-15(23-2)18(22)17(11)19/h4-5,9,12-13,22H,6-8,10H2,1-3H3/t12-,13+,19-/m1/s1 KEGG:C09643 KNApSAcK:C00001918 LINCS:LSM-24940 Sinomenine chebi_ontology