Definition of hyoscyamine in English:

hyoscyamine

noun ˌhʌɪə(ʊ)ˈsʌɪəmiːn-ˌmēn

mass nounChemistry

A poisonous compound present in henbane, with similar properties to hyoscine.
〔化〕天仙子胺，莨菪碱
Chemical formula: C₁₇H₂₃NO₃
Example sentencesExamples
- Scopolamine and hyoscyamine are most concentrated in the seeds and can cause anticholinergic poisoning in exposed persons.
- The tropane alkaloids scopolamine and hyoscyamine were extracted and analysed from N. tabacum cultured hairy roots.
- In all preceding studies, alkaloid production was measured as scopolamine and hyoscyamine only.
- These plants have in common high concentrations of hyoscyamine, atropine, and scopolamine.
- There was one drug missing from the roster, and may be the best one of all: Levsin, generic name hyoscyamine.

Origin

Mid 19th century: from modern Latin hyoscyamus (from Greek huoskuamos 'henbane', from hus, huos 'pig' + kuamos 'bean') + -ine⁴.

Definition of hyoscyamine in US English:

hyoscyamine

noun-ˌmēn

Chemistry

A poisonous compound present in henbane, with similar properties to hyoscine.
〔化〕天仙子胺，莨菪碱
Chemical formula: C₁₇H₂₃NO₃
Example sentencesExamples
- These plants have in common high concentrations of hyoscyamine, atropine, and scopolamine.
- There was one drug missing from the roster, and may be the best one of all: Levsin, generic name hyoscyamine.
- Scopolamine and hyoscyamine are most concentrated in the seeds and can cause anticholinergic poisoning in exposed persons.
- In all preceding studies, alkaloid production was measured as scopolamine and hyoscyamine only.
- The tropane alkaloids scopolamine and hyoscyamine were extracted and analysed from N. tabacum cultured hairy roots.

Origin

Mid 19th century: from modern Latin hyoscyamus (from Greek huoskuamos ‘henbane’, from hus, huos ‘pig’ + kuamos ‘bean’) + -ine.

词汇	hyoscyamine
释义	Definition of hyoscyamine in English: hyoscyamine noun ˌhʌɪə(ʊ)ˈsʌɪəmiːn-ˌmēn mass nounChemistry A poisonous compound present in henbane, with similar properties to hyoscine. 〔化〕天仙子胺，莨菪碱 Chemical formula: C₁₇H₂₃NO₃ Example sentencesExamples Scopolamine and hyoscyamine are most concentrated in the seeds and can cause anticholinergic poisoning in exposed persons. The tropane alkaloids scopolamine and hyoscyamine were extracted and analysed from N. tabacum cultured hairy roots. In all preceding studies, alkaloid production was measured as scopolamine and hyoscyamine only. These plants have in common high concentrations of hyoscyamine, atropine, and scopolamine. There was one drug missing from the roster, and may be the best one of all: Levsin, generic name hyoscyamine. Origin Mid 19th century: from modern Latin hyoscyamus (from Greek huoskuamos 'henbane', from hus, huos 'pig' + kuamos 'bean') + -ine⁴. Definition of hyoscyamine in US English: hyoscyamine noun-ˌmēn Chemistry A poisonous compound present in henbane, with similar properties to hyoscine. 〔化〕天仙子胺，莨菪碱 Chemical formula: C₁₇H₂₃NO₃ Example sentencesExamples These plants have in common high concentrations of hyoscyamine, atropine, and scopolamine. There was one drug missing from the roster, and may be the best one of all: Levsin, generic name hyoscyamine. Scopolamine and hyoscyamine are most concentrated in the seeds and can cause anticholinergic poisoning in exposed persons. In all preceding studies, alkaloid production was measured as scopolamine and hyoscyamine only. The tropane alkaloids scopolamine and hyoscyamine were extracted and analysed from N. tabacum cultured hairy roots. Origin Mid 19th century: from modern Latin hyoscyamus (from Greek huoskuamos ‘henbane’, from hus, huos ‘pig’ + kuamos ‘bean’) + -ine.
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