N-[(2S,3R,3′R,3aR,4a′R,6S,6a′R,6b′S,7aR,12a′S,12b′S)-3,6,11′,12b′-Tetramethyl-2′,3′,3a,4,4′,4a′,5,5′,6,6′,6a′,6b′,7,7′,7a,8′,10′,12′,12a′,12b′-icosahydro-1′H,3H-spiro[furo[3,2-b]pyridine-2,9′-naphtho[ 2,1-a]azulen]-3′-yl]methanesulfonamide

Methanesulfonamide, N-[(2S,3R,3′R,3aR,4a′R,6S,6a′R,6b′S,7aR,12a′S,12b′S)-2′,3′,3a,4,4′,4′a,5,5′,6,6′,6′a,6′b,7,7′,7a,8′,10′,12′,12′a,12′b-eicosahydro-3,6,11′,12′b-tetramethylspiro[furo[3,2-b]pyridine- 2(3H),9′(1′H)-naphth[2,1-a]azulen]-3′-yl]-

N-[(2S,3R,3′R,3aR,4a′R,6S,6a′R,6b′S,7aR,12a′S,12b′S)-3,6,11′,12b′-Tetramethyl-2′,3′,3a,4,4′,4a′,5,5′,6,6′,6a′,6b′,7,7′,7a,8′,10′,12′,12a′,12b′-icosahydro-1′H,3H-spiro[furo[3,2-b]pyridine-2,9′-naphtho[ 2,1-a]azulen]-3′-yl]methanesulfonamide