(5R,6S)-5,6-epoxi-capsanthin => all-trans-capsorubin
(5r,6s)-5,6-epoxi-capsanthin => all-trans-capsorubin
(5R,6S)-5,6-epoxi-capsanthin => all-trans-capsorubin
(5r,6s)-5,6-epoxi-capsanthin => all-trans-capsorubin