Patent classifications
C07C403/10
Retinal derivatives and methods for the use thereof for the treatment of visual disorders
Compositions of and methods for using synthetic retinal derivatives as retinoid replacements and opsin agonists are provided.
Triazolone derivatives or salts thereof and pharmaceutical composition comprising the same
Provided is a triazolone derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, and a pharmaceutical composition comprising the same. The triazolone derivative or its pharmaceutically acceptable salt can effectively activate GPR119; and therefore be usefully applied for preventing or treating diabetes mellitus.
RETINAL DERIVATIVES AND METHODS FOR THE USE THEREOF FOR THE TREATMENT OF VISUAL DISORDERS
Compositions of and methods for using synthetic retinal derivatives as retinoid replacements and opsin agonists are provided.
COMPOSITIONS AND METHODS FOR THE DELIVERY OF NUCLEIC ACIDS
A nanosized complex includes a nucleic acid and a compound comprising formula (I):
##STR00001## wherein R.sup.1 is an alkylamino group or a group containing at least one aromatic group; R.sup.2 and R.sup.3 are independently an aliphatic group or hydrophobic group; R.sup.4 and R.sup.5 are independently H, a substituted or unsubstituted alkyl group, an alkenyl group, an acyl group, or an aromatic group, or a polymer, a targeting group, a detectable moiety, or a linker, or a combination thereof, and at least one of R.sup.4 and R.sup.5 includes a retinoid or retinoid derivative that targets and/or binds to an interphotoreceptor retinoid binding protein; a, b, c, and d are independently an integer from 1 to 10; and pharmaceutically acceptable salts thereof.
COMPOSITIONS AND METHODS FOR THE DELIVERY OF NUCLEIC ACIDS
A nanosized complex includes a nucleic acid and a compound comprising formula (I):
##STR00001## wherein R.sup.1 is an alkylamino group or a group containing at least one aromatic group; R.sup.2 and R.sup.3 are independently an aliphatic group or hydrophobic group; R.sup.4 and R.sup.5 are independently H, a substituted or unsubstituted alkyl group, an alkenyl group, an acyl group, or an aromatic group, or a polymer, a targeting group, a detectable moiety, or a linker, or a combination thereof, and at least one of R.sup.4 and R.sup.5 includes a retinoid or retinoid derivative that targets and/or binds to an interphotoreceptor retinoid binding protein; a, b, c, and d are independently an integer from 1 to 10; and pharmaceutically acceptable salts thereof.