[EN] DIOSGENIN ACETATE-ISOXAZOLE DERIVATIVES, PROCESS FOR PREPARATION THEREOF AND THEIR ANTIFUNGAL ACTIVITY [FR] DÉRIVÉS D'ACÉTATE DE DIOSGÉNINE-ISOXAZOLE, PROCÉDÉ POUR LEUR PRÉPARATION ET LEUR ACTIVITÉ ANTIFONGIQUE
Targeted delivery of imaging probes for in vivo cellular imaging
申请人:Kao Joseph P. Y.
公开号:US10202342B2
公开(公告)日:2019-02-12
The present invention relates to nitroxide imaging probes that are isotopically modified or unmodified. Such nitroxide imaging probes may be included in liposomes that encapsulate self-quenching concentrations thereof, wherein the liposomes optionally comprise a targeting ligand specific to and having affinity for targeted tissue.
Provided herein are timosaponin compounds of Frmula I, II, IIΙ, I', II' and IIΙ', pharmaceutical compositions comprising the coumpounds, and processes of preparation thereof. Also provided are uses of said timosaponin compounds for preparing medicament for the treatment of diseases associated with beta-amyloid in hosts or subjects in need thereof.
Sun protection compositions comprising semi-crystalline polymers and hollow latex particles
申请人:Candau Didier
公开号:US20090041691A1
公开(公告)日:2009-02-12
Topically applicable cosmetic/dermatological UV protection compositions having enhanced SPF contain at least one organic UV screening agent and/or at least one inorganic screening agent, such compositions also containing at least the following constituents (A) and (B):
A) a semi-crystalline polymer which is solid at ambient temperature and has a melting point of greater than or equal to 30° C., containing a) a polymeric backbone and b) at least one crystallizable organic side chain and/or one crystallizable organic block forming part of the backbone of this said polymer, said polymer having a number-average molecular mass Mn of greater than or equal to 1,000, and
B) hollow latex particles having a particle size ranging from 150 to 380 nm, formulated into a topically applicable, physiologically acceptable medium therefor.
[EN] POLYMERIC HYPERBRANCHED CARRIER-LINKED PRODRUGS<br/>[FR] PROMÉDICAMENTS LIÉS À DES EXCIPIENTS POLYMÉRIQUES HYPERBRANCHÉS
申请人:ASCENDIS PHARMA AS
公开号:WO2013024048A1
公开(公告)日:2013-02-21
The present invention relates to water-soluble carrier-linked prodrugs of formula (I),wherein POL is a polymeric moiety,each Hyp is independently a hyperbranched moiety,each moiety SP is independently a spacer moiety, each L is independently a reversible prodrug linker moiety, m is 0 or 1, each n is independently an integer from 2 to 200 and each x is independently 0 or 1. It further relates to pharmaceutical compositions comprising said water- soluble carrier-linked prodrugs and methods of treatment.
[EN] HIGH-LOADING WATER-SOLUBLE CARRIER-LINKED PRODRUGS<br/>[FR] PROMÉDICAMENTS LIÉS À DES EXCIPIENTS HYDROSOLUBLES DE FORTE CHARGE
申请人:ASCENDIS PHARMA AS
公开号:WO2013024047A1
公开(公告)日:2013-02-21
The present invention relates to water-soluble carrier-linked prodrugs of formula (I), wherein B, A and Hyp form the carrier, B is a branching core, each A is independently a poly(ethylene glycol)-based polymeric chain, each Hyp is independently a branched moiety, each SP is independently a spacer moiety, each L is independently a reversible prodrug linker moiety, each D is independendly a biologically active moiety, each x is independently 0 or 1, each m is independently an integer of from 2 to 64, n is an integer from 3 to 32; or the pharmaceutically acceptable salt thereof. It further relates to pharmaceutical compositions comprising said water-soluble carrier-linked prodrugs, their use asmedicament or diagnostic, and methods of treatment.