Standard InChI: InChI=1S/C22H25IN2O4/c1-4-12-10-25-6-5-21-14-7-17(26)15(23)9-16(14)24(2)22(21)18(25)8-13(12)20(21,11-29-22)19(27)28-3/h4,7,9,13,18,26H,5-6,8,10-11H2,1-3H3/b12-4-/t13-,18-,20-,21-,22+/m0/s1
1.Hennessy MR, Gutridge AM, French AR, Rhoda ES, Meqbil YJ, Gill M, Kashyap Y, Appourchaux K, Paul B, Wang ZJ, van Rijn RM, Riley AP.. (2023) Modified Akuamma Alkaloids with Increased Potency at the Mu-opioid Receptor., 66 (5):[PMID:36827198][10.1021/acs.jmedchem.2c01707]