6865-33-4 9-Octadecenoic acid, 12-hydroxy-, calcium salt (2:1), (9Z,12R)- 9-Octadecenoic acid, 12-hydroxy-, calcium salt (2:1), (R-(Z))- 9-Octadecenoic acid, 12-hydroxy-, calcium salt (2:1), (theta-(Z))- AI3-19722 Calcium diricinoleate EINECS 229-965-8