| loperamide | <chemical> 4-(p-chlorophenyl)-4-hydroxy-n.n-dimethyl-alpha,alpha-diphenyl-1-piperidine butyramide hydrochloride. Synthetic anti-diarrhoeal agent with a long duration of action; it is not significantly absorbed from the gut, has no effect on the adrenergic system or central nervous system, but may antagonise histamine and interfere with acetylcholine release locally. Pharmacological action: antidiarrhoeals. Chemical name: 1-Piperidinebutanamide, 4-(4-chlorophenyl)-4-hydroxy-N,N-dimethyl-alpha,alpha-diphenyl- (12 Dec 1998) |
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| loperamide hydrochloride | 4-(p-Chlorophenyl)-4-hydroxy-N,N-dimethyl-a,alpha-diphenyl-1-piperidinebutyramide monohydrochloride;an antiperistaltic agent used to treat diarrhoea. (05 Mar 2000) |
| bacterial capsules | An envelope of loose gel surrounding a bacterial cell which is associated with the virulence of pathogenic bacteria. Some capsules have a well-defined border, whereas others form a slime layer that trails off into the medium. most capsules consist of relatively simple polysaccharides but there are some bacteria whose capsules are made of polypeptides. (12 Dec 1998) |
| brood capsules | Small hollow projections from the lining membrane of a hydatid cyst from which the scoleces arise. (05 Mar 2000) |
| capsules | Hard or soft, soluble containers of a suitable substance, for enclosing a dose of medicine, usually for oral administration. (12 Dec 1998) |