| 释义 |
〔lutein〕A yellow carotenoid pigment, C40H 56O 2, found widely in nature, first isolated in corpus luteum but later discovered in body fats, egg yolk, and green plants; xanthophyll. 叶黄素：一种黄色的类似胡萝卜素的色素，C40H 56O 2，大量存在于自然界中，最初从黄体素中分离出来，后在体内脂肪、蛋黄、绿色植物中也发现了它的存在；胡萝卜醇 〔carotenoid〕Any of a class of yellow to red pigments, including the carotenes and the xanthophylls.类胡萝卜素：一类黄色至红色的色素，包括胡萝卜素和叶黄素〔xanthophyll〕A yellow carotenoid pigment, C40H 56O 2, found with chlorophyll in green plants and identical with lutein. 叶黄素：一种黄色类胡萝卜素的色素，C40H 56O 2，常见于绿色植物中的叶绿素和与此类似的黄体素中 |