摘要:
Compounds of the formula ##STR1## wherein R.sup.1 is methoxy and R.sup.2 is selected from the group consisting of methyl, ethyl, isopropyl, sec-butyl and tert-butyl; and the pharmaceutically acceptable salts of such compounds.These compounds are substance P antagonists and useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
摘要:
This invention relates to the quinuclidine derivative (2S, 3S)-N-(5-n-propyl-2-methoxyphenyl)methyl-2-diphenylmethyl-1-azabicyclo�2.2.2!octan-3-amine and its pharmaceutically acceptable salts. These compounds are substance P antagonists and are useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
摘要:
Compounds of the formula ##STR1## wherein R.sup.1 is methoxy and R.sup.2 is selected from the group consisting of methyl, ethyl, isopropyl, sec-butyl and tert-butyl; and the pharmaceutically acceptable salts of such compounds. These compounds are substance P antagonists and useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
摘要:
Compounds of the formula wherein R1 is methoxy and R2 is selected from the group consisting of methyl, ethyl, isopropyl, sec-butyl and tert-butyl; and the pharmaceutically acceptable salts of such compounds. These compounds are substance P antagonists and useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
摘要:
This invention relates to certain benzoxazolinones which inhibit lipoxygenase and/or cyclooxygenase enzymes. Such compounds are useful in inhibiting such enzymes, per se, and are useful in treating allergic and inflammatory conditions in a mammal. This invention also relates to methods of inhibiting lipoxygenase and/or cyclooxygenase in a mammal with such benzoxazolinones; methods of treating an allergic condition in a mammal with such compounds; methods of treating an inflammatory condition in a mammal with such compounds; and pharmaceutical compositions comprising the benzoxazolinones hereof.
摘要:
Compounds useful in the treatment of inflammatory disorders, central nervous system disorders and other disorders of the formula I ##STR1## and the pharmaceutically-acceptable salts thereof, wherein Ar.sup.1 and Ar.sup.2 are each independently aryl or substituted aryl; R.sup.1 is alkyl having from 1 to 6 carbon atoms;R.sup.2 is hydrogen or alkyl having from 1 to 6 carbon atoms;and either X and Y are taken separately and they are each, independently, hydrogen, dialkylphosphoryl having 2 to carbon atoms, alkyl having from 1 to 6 carbon atoms, alkenyl having from 2 to 6 carbon atoms or alkynyl having from 2 to 6 carbon atoms; or X and Y are taken together and they represent a hydrocarbon chain having 3, 4, or 5 carbon atoms, optionally containing up to 2 double bonds and optionally having 1 or 2 substituents selected from oxo, hydroxy and alkyl having from 1 to 6 carbon atoms; or Y is methoxy when X is ethyl; provided that when X and Y are taken together they are attached to adjacent carbon atoms; and provided that if either X or Y is hydrogen, then the other one must be alkenyl or alkynyl; and provided that when Y is methoxy and X is ethyl, then Y is at the 4-position and X is at the 5-position, Ar.sup.1 or Ar.sup.2 must each be phenyl, R.sup.1 is methyl and R.sup.2 is hydrogen.
摘要:
This invention relates to a method for evaluating the susceptibility of pharmaceutical drugs to metabolism by a specific cytochrome P-450 isozyme, which comprises contacting the sample compound with a reagent composition prepared by adding the specific cytochrome P-450 isozyme to liver microsomes lacking said specific cytochrome P-450 isozyme in a carrier material. More particularly, this invention relates to a useful in vitro quantitative assay for drug metabolism by P-450 isozymes such as CYP2D6, CYP2C19, and CYP2A6. This invention also relates to a reagent composition which is useful for said in vitro assay.
摘要:
An upper part of a steering column is supported by a first supporting member and a lower part of the steering column is connected releasably to a car body by a second supporting member. Such component state is released by a releasing device which detects a predetermined state of collision upon the occurrence of a collision. This arrangement restricts the extent of rearward movement of a steering wheel and adjusts properly the amount of upward movement of the steering handle, thereby contributing to the improvement of safety.
摘要:
This invention relates to novel pyrimido-benzothiazine derivative compounds. ##STR1## The compounds of the present invention inhibit the action of the lipoxygenase enzyme and are useful in the treatment or alleviation of inflammatory diseases, allergy and cardiovascular diseases in mammals. This invention also relates to pharmaceutical compositions comprising such compounds.
摘要:
A 1,3-dithiol-2-ylidene derivative of the formula: ##STR1## wherein each of R and R.sup.1 which may be the same or different, is a lower alkyl group, a lower alkenyl group, a cycloalkyl group, a lower alkoxyalkyl group, or a substituted or unsubstituted aryl, aralkyl or heterocyclic group, or R and R.sup.1 together form a substituted or unsubstituted ethylene or trimethylene group.