摘要:
An object of the present invention is to provide an energy ray-curable ink composition which is excellent in curability and adhesion, and is also excellent in storage stability.The present invention relates to an energy ray-curable ink composition comprising a coloring material; a polyfunctional monomer having three or more ethylenical double bonds in one molecule as a polymerizable compound; an α-aminoalkylphenone-based compound and a thioxanthone-based compound as photopolymerization initiators; and a hindered amine-based compound having a 2,2,6,6-tetramethylpiperidinyl group as an antigelling agent.
摘要:
This invention relates to benzothiazine derivatives represented by the formula [I] and salts thereof, which are useful for treatment of cardiovascular diseases. ##STR1##
摘要:
This invention relates to novel benzothiazoline derivatives of the formula [I] and salts thereof, ##STR1## wherein R.sup.1 is formyl or lower alkanoyl;R.sup.2 is hydrogen, lower alkyl, lower alkoxy or nitro;R.sup.3 is hydrogen, lower alkyl, lower alkoxy or halogen;A is lower alkylene;B is --CO--(CH.sub.2).sub.m -- or --CH(OH)--;m is 0 or 1; andwhen m is 0, R.sup.3 is not hydrogen.The compounds of this invention are useful for treatment of cardiovascular diseases.
摘要:
This invention relates to inclusion compounds of cyclodextrin with the compounds of the general formula [I] and salts thereof, which show pharmacological effects (for example antihypertensive effect), ##STR1## wherein A is straight or branched lower alkylene;R.sup.1 is hydrogen or lower alkyl;R.sup.2 is hydrogen, lower alkyl, phenyl, phenyl-lower alkyl, hydroxyphenyl-lower alkyl, hydroxy-lower alkyl, amino-lower alkyl, guanidino-lower alkyl, imidazolyl-lower alkyl, indolyl-lower alkyl, mercapto-lower alkyl or lower alkylthio-lower alkyl;R.sup.1 or R.sup.2 may join to complete pyrrolidine ring or thiazolidine ring, and each ring may be substituted by phenyl or pyridyl, and phenyl may be resubstituted by hydroxy, lower alkoxy, halogen, nitro or sulfamoyl;R.sup.3 is hydrogen or ##STR2## said lower alkyl and lower alkoxy having 1 to 6 carbon atoms.
摘要:
This invention relates to the compound of the general formula [I], process for preparing the compound and antihypertensive agent containing the compound as a main ingredient. ##STR1## wherein R.sup.1 is hydrogen, hydroxy, lower alkyl or lower alkoxy;R.sup.2 is hydrogen, benzoyl or ##STR2## R.sup.3 is hydroxy, lower alkoxy, --NHOH or ##STR3## R.sup.4 is ##STR4## R.sup.5 is hydrogen or halogen; R.sup.6 and R.sup.7 each is hydrogen or lower alkyl;Z is straight or branched alkylene containing 1 to 3 carbon atoms;when R.sup.3 is hydroxy or lower alkoxy, R.sup.2 is ##STR5## and salts thereof, said lower alkyl and lower alkoxy groups contain 1 to 6 carbon atoms.
摘要:
This invention relates to the compounds: N-(mercaptoacy)-cysteine represented by the following formula wherein Z is selected from the group consisting of CH.sub.3 --CH
摘要:
This invention relates to the compounds: N-(mercaptoacy)-cysteine represented by the following formula wherein Z is selected from the group consisting of CH.sub.3 --CH