Fucoxanthin ((3S,5R,6S,3’S,5’R,6’R)‐5,6‐Epoxy‐3’‐ethanoyloxy‐3,5’‐dihydroxy‐6’,7’‐ didehydro‐5,6,7,8,5’,6’‐hexahydro‐β,β‐caroten‐8‐one) No. 0369 上海拜力生物科技有限公司