摘要:
Non-peptide GnRH agents capable of inhibiting the effect of gonadotropin-releasing hormone are described. Such compounds and their pharmaceutically acceptable salts, prodrugs, and active metabolites are suitable for treating mammalian reproductive disorders and steroid hormone-dependent tumors as well as for regulating fertility, where suppression of gonadotropin release is indicated. Methods for synthesizing the compounds and intermediates useful in their preparation are also described.
摘要:
Non-peptide GnRH agents that inhibit the effect of gonadotropin-releasing hormone are described. Such agents are useful for treating mammalian reproductive disorders and steroid hormone-dependent tumors as well as for regulating fertility, where suppression of gonadotropin release is indicated.
摘要:
The invention relates to compounds of Formulae I-III: and therapeutic uses thereof, wherein A is chosen from a substituted or unsubstituted aryl, heteroaryl, heterocyclic, or carbocyclic group; B is chosen from a substituted or unsubstituted piperidine, homopiperidine, piperazine, pyrrolidine or azetidine group; R1 is chosen from hydro, alkyl, aryl, heteroaryl, amino, or halo; and L1, L2, are as defined herein.
摘要翻译:本发明涉及式I-III的化合物及其治疗用途,其中A选自取代或未取代的芳基,杂芳基,杂环或碳环基团; B选自取代或未取代的哌啶,高哌啶,哌嗪,吡咯烷或氮杂环丁烷基; R 1选自氢,烷基,芳基,杂芳基,氨基或卤素; 和L1,L2如本文所定义。
摘要:
The invention provides novel therapeutic compounds, pharmaceutical compositions comprising these compounds, and methods for using these compounds and compositions to treat diseases and disorders, such as cancer.
摘要:
Novel pyrrole derivatives are disclosed as Aβ42-lowering agents for the treatment and prevention of neurodegenerative disorders characterized by the formation or accumulation of amyloid plaques comprising the Aβ42 peptide.
摘要:
The invention provides novel compounds useful for the treatment of neurodegenerative disorders including Alzheimer's disease and dementia. The compounds have a substituents chosen from -L-C(═O)OH, -L-CH═CHC(═O)OH, -L-C(═O)NH2, -L-C(═O)NH(C1-3 alkyl), -L-C(═O)N(C1-3 alkyl)2, -L-S(═O)2(C1-3alkyl), -L-S(═O)2NH2, -L-S(═O)2N(C1-3 alkyl)2, -L-S(═O)2NH(C1-3 alkyl), -L-C(═O)NHOH, -L-C(═O)CH2NH2, -L-C(═O)CH2OH, -L-C(═O)CH2SH, -L-C(═O)NHCN, -L-NHC(═O)ORo, -L-C(═O)NHRo, -L-NH(C═O)NHRo, -L-C(═O)N(Ro)2, -L-NH(C═O)N(Ro)2, -L-sulfo, -L-(2,6 difluorophenol), -L-phosphono, and -L-tetrazolyl, where L is a linker.
摘要:
Triterpenoid acid derivatives have been found to have structures similar to natural ligands to the extent that these derivatives bind to natural selectin receptors including endothelial leukocyte adhesion molecule-1 (ELAM-1) and leukocyte/endothelial cell adhesion molecule-1 (LECAM-1). The molecules can be administered to the patients by themselves or in pharmaceutical formulations in order to alleviate inflammation and/or treat other abnormalities associated with the excessive binding of leukocytes to endothelial receptors.
摘要:
A method, apparatus, and electronic device for using digital predistortion are disclosed. A transmitter 212 may transmits a transmission signal. A receiver 214 may monitor the transmission signal to execute digital predistortion of the transmission signal to compensate for distortion. A field programmable gate array or application specific integrated circuit 226 may adjust a power amplifier bias to improve the digital predistortion.
摘要:
Disclosed is (4-Methoxy-phenyl)-methyl-(2-methyl-quinazolin-4-yl)-amine hydrochloride effective as a vascular disrupting agent. (4-Methoxy-phenyl)-methyl-(2-methyl-quinazolin-4-yl)-amine hydrochloride is useful in the treatment of a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs, and in particular to its use in treating cancer.