英语词汇“dehydrocholesterol”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	dehydrocholesterol
释义	dehydrocholesterol Translations dehydrocholesterol dehydrocholesterol [dē¦hī·drō·kə′les·tə‚rȯl] (biochemistry) C₂₇H₄₃OH A provitamin of animal origin found in the skin of humans, in milk, and elsewhere, which upon irradiation with ultraviolet rays becomes vitamin D. dehydrocholesterol dehydrocholesterol [de-hi″dro-ko-les´ter-ol] a sterol found in the skin which, when properly irradiated by ultraviolet rays, forms vitamin D.activated 7-dehydrocholesterol cholecalciferol. dehydrocholesterol (dē-hī″drō-kŏ-les′tĕ-rol″) A sterol found in the skin and other tissues that forms vitamin D after activation by irradiation.
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