7-aminocarbomethoxy-2,2-dimethyl-6-(7-methoxybenzo[d][1,3]dioxol-5-yl)-(3aS,7R,7aS)-4,7-dihydro[d][1,3]dioxol-4-one

7-aminocarbomethoxy-2,2-dimethyl-6-(7-methoxybenzo[d][1,3]dioxol-5-yl)-(3aR,4R,7R,7aS)-4,7-dihydro[d][1,3]dioxol-4-ol

6-aminocarbomethoxy-1,2-dihydroxy-5-(7-methoxybenzo[d][1,3]dioxol-5-yl)-4-cyclohexene-1-yl benzoate

methyl N-[(1S,4S,5S,6R)-2-(1,3-benzodioxol-5-yl)-5,6-(isopropylidenedioxy)cyclohex-3-en-1-yl]carbamate

7-aminocarbomethoxy-2,2-dimethyl-6-(7-methoxybenzo[d][1,3]dioxol-5-yl)-(3aR,4S,7R,7aS)-4,7-dihydro[d][1,3]dioxol-4-yl benzoate