| 4-methyl-4-phenyl-3-benzodioxan-2-carboxylic aci (z)- |
| 4-methyl-4-phenyl-3-benzodioxin-2-carboxylic aci cis-4h- |
| acide (methyl-4 phenyl-4 (4h) benzodioxine (1,3)) carboxylique-2 cis |
| cis-4-methyl-4-phenyl-1,3-benzodioxan-2-carboxylic acid |
| 4-methyl-4-phenyl-3-benzodioxan-2-carboxylic aci(z)- |
