alkaloid Michelalbine 281.30590 An alkaloid that has formula C17H15NO3. C17H15NO3 CHEBI:80850 CKIYSMRPIBQTHQ-JKSUJKDBSA-N InChI=1S/C17H15NO3/c19-16-11-4-2-1-3-10(11)14-13-9(5-6-18-15(13)16)7-12-17(14)21-8-20-12/h1-4,7,15-16,18-19H,5-6,8H2/t15-,16+/m0/s1 KEGG:C16997 O[C@H]1[C@H]2NCCc3cc4OCOc4c(-c4ccccc14)c23 chebi_ontology