Identification of a 4-(Hydroxymethyl)diarylhydantoin as a Selective Androgen Receptor Modulator
摘要:
Structural modification performed on a 4-methyl-4-(4-hydroxyphenyphyl)hydantoin series is described which resulted in the development of a new series of 4-(hydroxymethyl)diarylhydantoin analogues as potent, partial agonists of the human androgen receptor. This led to the identification of (S)-(-)-4-(4-(hydroxymethyl)-3-methyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile ((S)-(-)-18a, GLPG0492) evaluated in vivo in a classical model of orchidectomized rat. In this model, (-)-18a exhibited anabolic activity on muscle, strongly dissociated from the androgenic activity on prostate after oral dosing. (-)-18a has very good pharmacokinetic properties, including bioavailability in rat (F > 50%), and is currently under evaluation in phase I clinical trials.
Identification of a 4-(Hydroxymethyl)diarylhydantoin as a Selective Androgen Receptor Modulator
摘要:
Structural modification performed on a 4-methyl-4-(4-hydroxyphenyphyl)hydantoin series is described which resulted in the development of a new series of 4-(hydroxymethyl)diarylhydantoin analogues as potent, partial agonists of the human androgen receptor. This led to the identification of (S)-(-)-4-(4-(hydroxymethyl)-3-methyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile ((S)-(-)-18a, GLPG0492) evaluated in vivo in a classical model of orchidectomized rat. In this model, (-)-18a exhibited anabolic activity on muscle, strongly dissociated from the androgenic activity on prostate after oral dosing. (-)-18a has very good pharmacokinetic properties, including bioavailability in rat (F > 50%), and is currently under evaluation in phase I clinical trials.
Identification of a 4-(Hydroxymethyl)diarylhydantoin as a Selective Androgen Receptor Modulator
作者:François Nique、Séverine Hebbe、Nicolas Triballeau、Christophe Peixoto、Jean-Michel Lefrançois、Hélène Jary、Luke Alvey、Murielle Manioc、Christopher Housseman、Hugo Klaassen、Kris Van Beeck、Denis Guédin、Florence Namour、Dominque Minet、Ellen Van der Aar、Jean Feyen、Stephen Fletcher、Roland Blanqué、Catherine Robin-Jagerschmidt、Pierre Deprez
DOI:10.1021/jm300281x
日期:2012.10.11
Structural modification performed on a 4-methyl-4-(4-hydroxyphenyphyl)hydantoin series is described which resulted in the development of a new series of 4-(hydroxymethyl)diarylhydantoin analogues as potent, partial agonists of the human androgen receptor. This led to the identification of (S)-(-)-4-(4-(hydroxymethyl)-3-methyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile ((S)-(-)-18a, GLPG0492) evaluated in vivo in a classical model of orchidectomized rat. In this model, (-)-18a exhibited anabolic activity on muscle, strongly dissociated from the androgenic activity on prostate after oral dosing. (-)-18a has very good pharmacokinetic properties, including bioavailability in rat (F > 50%), and is currently under evaluation in phase I clinical trials.