(5R,5aR,8aR,9R)-5-(1,3-Benzodioxol-5-yl)-9-hydroxy-10-methoxy-5,8,8a,9-tetrahydrofuro[3′,4′:6,7]naphtho[2,3-d][1,3]dioxol-6(5aH)-one

(5R,5aR,8aR,9R)-5-(1,3-Benzodioxol-5-yl)-9-hydroxy-10-methoxy-5,8,8a,9-tetrahydrofuro[3′,4′:6,7]naphtho[2,3-d][1,3]dioxol-6(5aH)-on

(5R,5aR,8aR,9R)-5-(1,3-Benzodioxol-5-yl)-9-hydroxy-10-methoxy-5,8,8a,9-tetrahydrofuro[3′,4′:6,7]naphtho[2,3-d][1,3]dioxol-6(5aH)-one

(5R,5aR,8aR,9R)-5-(1,3-Benzodioxol-5-yl)-9-hydroxy-10-méthoxy-5,8,8a,9-tétrahydrofuro[3′,4′:6,7]naphto[2,3-d][1,3]dioxol-6(5aH)-one

Furo[3′,4′:6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one, 5-(1,3-benzodioxol-5-yl)-5,8,8a,9-tetrahydro-9-hydroxy-10-methoxy-, (5R,5aR,8aR,9R)-

cleistantoxin