| | castor oil acid, methyl ester |
| | flexricin P-1 |
| 12- | hydroxy-9-octadecenoic acid methyl ester |
| | methyl (9Z)-12-hydroxy-9-octadecenoate |
| | methyl (Z)-12-hydroxyoctadec-9-enoate |
| | methyl 12-hydroxy-9-octadecenoate |
| 9- | octadecenoic acid, 12-hydroxy-, methyl ester |
| 9- | octadecenoic acid, 12-hydroxy-, methyl ester, (9Z,12R)- |
| 9- | octadecenoic acid, 12-hydroxy-, methyl ester, (R-(Z))- (9CI) |
| 9- | octadecenoic acid, 12-hydroxy-, methyl ester, (Z)- |
| | ricinoleic acid methyl ester |
| | ricinoleic acid, methyl ester |