| monobromated | Monobrominated Denoting a chemical compound with one atom of bromine per molecule. (05 Mar 2000) |
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| camphor | <chemical> A ketone obtained from the wood of cinnamomum camphora, an evergreen tree native to eastern asia, or produced synthetically, with a penetrating characteristic odour and a pungent, aromatic taste. It is applied topically to the skin as an antipruritic and anti-infective and is used as a pharmaceutic necessity in certain pharmaceutic preparations. Pharmacological action: anti-infective agents, local, antipruritics, pharmaceutic aid. Chemical name: Bicyclo(2.2.1)heptan-2-one, 1,7,7-trimethyl- (12 Dec 1998) |
| camphor 5-monooxygenase | <enzyme> A monooxygenase haem-thiolate (cytochrome p-450) with camphor bound at the active site. It acts as the terminal monooxygenase in the d-camphor monooxygenase system. Under anaerobic conditions, this enzyme reduces the polyhalogenated compounds bound at the camphor-binding site. Additionally, it is the only cytochrome p-450 enzyme with a known crystal structure. Registry number: EC 1.14.15.1 (12 Dec 1998) |
| camphor-6-exo-hydroxylase | <enzyme> A cytochrome p-450-dependent monooxygenase that catalyses the hydroxylation of camphor to 6-hydroxycamphor in sage and mycobacterium Registry number: EC 1.14.15.- (26 Jun 1999) |
| camphor liniment | A mixture of camphor and cottonseed oil, or camphor and arachis oil; a mild counterirritant. Synonym: camphorated oil. Monobromated camphor, obsolete term for an antispasmodic, soporific, and sedative. (05 Mar 2000) |
| cantharis camphor | <chemical> Toxic compound from the spanish fly or blistering beetle (lytta (cantharis) vesicatoria) and other insects. It was formerly an irritant, vesicant, and rubefacient paste of whole insects called cantharides. It is now used to produce skin inflammation. It causes gastroenteritis, nephritis, and circulatory failure if absorbed. Pharmacological action: irritants. Chemical name: 4,7-Epoxyisobenzofuran-1,3-dione, hexahydro-3a,7a-dimethyl-, (3aalpha,4beta,7beta,7aalpha)- (12 Dec 1998) |
| peppermint camphor | <chemistry> A white, crystalline, aromatic substance resembling camphor, extracted from oil of peppermint (Mentha). Synonym: mint camphor or peppermint camphor. Origin: Mentha + -ol. Source: Websters Dictionary (01 Mar 1998) |
| tar camphor | <chemistry> A white crystalline aromatic hydrocarbon, C10H8, analogous to benzene, and obtained by the distillation of certain bituminous materials, such as the heavy oil of coal tar. It is the type and basis of a large number of derivatives among organic compounds. Formerly called also naphthaline. <chemistry> Naphthalene red, a yellow dyestuff obtained from certain nitro derivatives of naphthol. Source: Websters Dictionary (01 Mar 1998) |
| thyme camphor | <chemistry> A phenol derivative of cymene, C10H13.OH, isomeric with carvacrol, found in oil of thyme, and extracted as a white crystalline substance of a pleasant aromatic odour and strong antiseptic properties. Synonym: hydroxy cymene. Origin: Thyme + -ol. Source: Websters Dictionary (01 Mar 1998) |
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