Protopine
Protopine Pro"to*pine, n. [Proto- + opium.] (Chem.) An alkaloid found in opium in small quantities, and extracted as a white crystalline substance. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • protopine — ˈprōd.əˌpēn, pə̇n noun ( s) Etymology: International Scientific Vocabulary prot + opium + ine : a crystalline alkaloid C20H19NO5 found in small quantities in opium and in many papaveraceous plants * * * ˈprotopine Chem. [f. proto 3 c + …   Useful english dictionary

  • protopine — noun A benzylisoquinoline alkaloid occurring in plants of the Papaveraceae family that acts as an opioid analgesic …   Wiktionary

  • protopine — pro·to·pine prōt ə .pēn n a crystalline alkaloid C20H19NO5 found in small quantities in opium and in many plants of the poppy family * * * pro·to·pine (proґto pin) 1. an alkaloid from Eschscholtzia californica, the California poppy, and many… …   Medical dictionary

  • protopine — pro·to·pine …   English syllables

  • Protopine 6-monooxygenase — In enzymology, a protopine 6 monooxygenase (EC number|1.14.13.55) is an enzyme that catalyzes the chemical reaction:protopine + NADPH + H+ + O2 ightleftharpoons 6 hydroxyprotopine + NADP+ + H2OThe 4 substrates of this enzyme are protopine, NADPH …   Wikipedia

  • Fumaria officinalis — Scientific classification Kingdom: Plantae Division …   Wikipedia

  • Papaverine — Systematic (IUPAC) name …   Wikipedia

  • Chelidonium — Greater celandine Scientific classification Kingdom: Plantae Division …   Wikipedia

  • Argemone mexicana — Scientific classification Kingdom: Plantae Division …   Wikipedia

  • List of EC numbers (EC 1) — This list contains a list of EC numbers for the first group, EC 1, oxidoreducatases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 1.1 Acting on the CH OH …   Wikipedia

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