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单词 veratrine
释义

veratrine

enUK

ver·a·trine

V0059500 (vĕr′ə-trēn′, -trĭn)n. A poisonous mixture of alkaloids extracted from sabadilla seeds and used as an insecticide and formerly as a counterirritant.
[New Latin Vērātrum, genus in which sabadilla was formerly classified; see veratrum + -ine.]

veratrine

(ˈvɛrəˌtriːn) or

veratrin

n (Elements & Compounds) a white poisonous mixture obtained from the seeds of sabadilla, consisting of veratridine and several other alkaloids: formerly used in medicine as a counterirritant[C19: from Latin vērātrum hellebore + -ine2]

ver•a•trine

(ˈvɛr əˌtrin, -trɪn)

n. a white, poisonous alkaloid mixture, formerly used in treating rheumatism and neuralgia. [1815–25; < French < Latin vērātr(um) hellebore + French -ine -ine2]

veratrine

enUK

veratrine

[′ver·ə‚trēn] (materials) An alakaloid mixture from the seeds of sabadilla (Schoenocaulon officinale); which is toxic, colorless, soluble in alcohol and ether, very slightly soluble in water, and melts at about 150°C; used in medicine. Also known as veratria.

veratrine

enUK

ver·a·trine

(ver'ă-trēn, -trin), A mixture of alkaloids from the seeds of Schoenocaulon officinale (Sabadilla officinarum) (family Liliaceae), including cevine, cevadine, cevadilline, sabadine, and veratridine; a powder of acrid taste, intensely irritating to the nasal mucous membrane, that has been used as an anodyne counterirritant in neuralgias and arthritis.

veratrine

(vĕr′ə-trēn′, -trĭn)n. A poisonous mixture of alkaloids extracted from sabadilla seeds and used as an insecticide and formerly as a counterirritant.
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更新时间:2024/11/14 2:52:52