摘要:
Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
摘要:
The present invention provides a compound having a cholinergic muscarinic M1 receptor positive allosteric modulator activity, which may be useful as a prophylactic or therapeutic drug for Alzheimer's disease, schizophrenia, pain, sleep disorder, Parkinson's disease dementia, dementia with Lewy bodies and the like. The present invention relates to a compound represented by the formula (I) or a salt thereof: wherein each symbol is as defined in the attached DESCRIPTION.
摘要:
A method for a polymeric or nanocomposite material. The method includes assembling a multiphase hard-soft structure, where the structure includes a hard micro- or nano-phase, and a soft micro- or nano-phase that includes a polymeric scaffold. In the method, the polymeric scaffold includes dynamically interacting motifs and has a glass transition temperature (Tg) lower than the intended operating temperature of the material.
摘要:
Hybrid nanoparticles and transparent light guides using the hybrid nanoparticles are disclosed. In some examples, a hybrid nanoparticle may include an organic blue-light emitting material, and an inorganic material bonded to the organic blue-light emitting material.
摘要:
The invention relates to a process for isolating and/or characterising biomolecules and/or biomolecule fragments, in particular proteins and/or protein fragments, comprising the steps: provision of an immobilized compound IC through the interaction of a capture compound CC and the target compound T and a carrier compound CCB, carrying out a division step, in which a cleavable function F is cleaved, and a division compound DC is produced, and isolation and/or characterisation of said division compound DC. The invention relates further to a carrier compound CCB, a capture compound CC, a precursor compound PC and a division compound DC.
摘要:
Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
摘要:
The present invention provides multi-thiol mercaptoalkoxysilane compositions and methods of making multi-thiol mercaptoalkoxysilane compositions having the formula: wherein the R3 group, and the R4 group are independently an alkoxy, a halogen, an alkyl, an aryl, a heteroaryl, a heterocycle or derivatives thereof and n is an integer between 1 and 30.
摘要:
A prill comprising an organosilane and a water-soluble or water-dispersible, normally solid, nonionic material. The organosilane is stabilized within the prill and can be included in moisture-containing, highly alkaline or electrolyte-containing compositions, e.g. detergent compositions.
摘要:
THE INVENTION RELATES TO PRODUCTS OF UNKNOWN CHEMICAL STRUCTURE PREPARED BY REACTING A BORATE ESTER SUCH AS TRIMETHYL BORATE, TRIETHYL BORATE, TRIPROPYL BORATE, TRIBUTYL BORATE, TRIHEXYL BORATE, TRIHEXYLENE GLYCOL BIBORATE, TRIM,P-CRESYL BORATE, AND TRIMETHOXYLBOROXXINE WITH A CHLORIDE OF A METAL SELECTED FROM THE GROUP CONSISTING OF TI(IV), ZR(IV), HF(IV), SN(IV), AL(III), FE(III), GA(III), IN(III), MO(V), NB(V), TA(V), AND W(VI) IN A MOLAR RATIO OF AT LEAST 0.33 MOLE OF THE SELECTED BORATE ESTER FOR EACH MOLE OF THE CHLORIDE OF THE SELECTED METAL IN A SUBSTANTIALLY ANYDROUS DILUENT, SUCH AS AN EXCESS OF THE SELECTED BORATE ESTER, METHYLENE CHLORIDE, CHLOROFORM, AND CARBON TETRACHLORIDE, AT A TEMPERATURE BETWEEN ROOM TEMPERATURE AND ABOUT 200*C. UNTIL THE REACTION MIXTURE CEASES TO GIVE OFF ORGANIC CHLORIDE THEREBY FORMING ALIQUOR COMPRISING THE DILUENT AND A COMPOUND OF COMPLEX CHEMICAL STRUCTURE COMPRISING THE SELECTED METAL, BORON, CARBON, HYDROGEN, CHLORINE, AND OXYGEN. THEN THERE IS ADDED TO SAID LIQUOR A SILICON-CONTAINING COMPOUND CONFORMING TO THE FORMULA CLNSIR4-N WHERE N IS AN INTERGER FROM 1 TO 4 AND R IS AN ALKYL OR ARYL RADICAL IN A MOLAR QUANTITY NOT GREATER THAN THAT OF THE CHLORIDE OF THE SELECTED METAL TO REACT WITH SAID COMPLEX COMPOUND AT A TEMPERATURE BETWEEN ROOM TEMPERATURE AND ABOUT 200*C. THEREBY FORMING A SECOND COMPOUND OF COMPLEX CHEMICAL STRUCTURE. THE SECOND COMPOUND OF COMPLEX CHEMICAL STRUCTURE MAY BE ISOLATED BY REMOVING VOLATILE MATERIAL FROM THE REACTION MIXTURE BY EVAPORATION. SILICON TETRACHLORIDE, DIMETHYL-DICHLOROSILANE, DIPHENYLDICHLOROSILANE AND TRIMETHYLCHLOROSILANE ARE ILLUSTRATIVE OF COMPOUNDS CONFORMING TO THE FORMULA CLNSIR4-N.