摘要:
The invention provides a method of growing plants in a mineral wool growth substrate, the method comprising: providing at least one mineral wool growth substrate comprising man-made vitreous fibers bonded with a cured binder composition, and positioning one or more seeds or plants for growth in the growth substrate, and allowing growth of the one or more plants, wherein the binder composition prior to curing comprises: a) a sugar component, and b) a reaction product of a polycarboxylic acid component and an alkanolamine component, wherein the binder composition prior to curing contains at least 42% by weight of the sugar component based on the total weight (dry matter) of the binder components.
摘要:
Non-peptide compounds comprising a central hydrazide motif and methods for the synthesis thereof are disclosed. The compounds act to antagonize the action of the glucagon peptide hormone.
摘要:
Heterocyclic dihydroxyquinoxaline compounds having the formula ##STR1## wherein R.sup.1 is hydroxy, alkoxy, aryloxy, aralkyloxy, cycloalkylalkoxy, cycloalkoxy, or acyloxy;R.sup.5 and R.sup.6 together form a further fused ring, which is substituted with hydrogen, halogen or CN, and R.sup.7 and R.sup.8 independently are hydrogen, NO.sub.2, halogen, CN, SO.sub.2 NR'R', SO.sub.2 R', CF.sub.3, or OR', wherein R' is hydrogen or C.sub.1-4 -alkyl; orR.sup.7 and R.sup.8 together form a further fused ring, which is substituted with hydrogen, halogen or CN, and R.sup.5 and r.sup.6 independently are hydrogen, NO.sub.2, halogen, CN, SO.sub.2 NR'R', SO.sub.2 R', CF.sub.3, or OR', wherein R' is hydrogen or C.sub.1-4 -alkyl.The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use.The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters, particularly the quisqualate receptors, and especially as neuroleptics.
摘要:
Heterocyclic dihydroxyquinoxaline compounds having the formula ##STR1## wherein R.sup.1 is C.sub.1-12 -alkyl, which may optionally be substituted by hydroxy, formyl, carboxy, carboxylic esters, amides or amines, C.sub.3-8 -cycloalkyl, aryl, aralkyl; and wherein R.sup.6 is, hydrogen, halogen, CN, CF.sub.3, NO.sub.2, or OR', wherein R' is C.sub.1-4 -alkyl and R.sup.5, R.sup.7 and R.sup.8 is hydrogen, provided R.sup.6 is not CF.sub.3, OCH.sub.3, NO.sub.2, C.sup.1 or Br when R.sup.1 is CH.sub.3 ; orR.sup.6 and R.sup.7 independently are NO.sub.2, halogen, CN, CF.sub.3, or OR', wherein R' is C.sub.1-4 -alkyl, and R.sup.5 and R.sup.8 are each hydrogen; orR.sup.5 and R.sup.6 together form a further fused aromatic ring, which may be substituted with halogen, NO.sub.2, CN, CF.sub.3 or OR', wherein R' is C.sub.1-4 -alkyl, and R.sup.7 and R.sup.8 independently are hydrogen, halogen, CN, CF.sub.3, NO.sub.2 or OR', wherein R' is C.sub.1-4 -alkyl; orR.sup.7 and R.sup.8 together form a further fused aromatic ring, which may be substituted with halogen, NO.sub.2, CN, CF.sub.3 or OR', wherein R' is C.sub.1-4 -alkyl, and R.sup.5 and R.sup.6 independently are hydrogen, halogen, CN, CF.sub.3, NO.sub.2 or OR', wherein R' is C.sub.1-4 -alkyl.The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use.The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters, particularly the quisqualate receptors, and especially as neuroleptics.
摘要:
A monoacyl semicarbazide of the general formula (I): (I), or a pharmaceutically acceptable salt or ester thereof, is capable of selectively inhibiting dipeptidyl-peptidase I (DPP-I), also known as cathepsin C. A compound of the invention is useful as an active substance for the treatment of inflammation, type 2 diabetes, asthma, severe influenza, respiratory syncytial virus infection, CD8 T cell inhibition, inflammsatory bowel diseases, psoriasis, atopic dermatitis, Papillon Lefevre syndrome, Haim Munik syndrome, gum disease, periodontitis, rheumatoid arthritis, Huntington's disease, Chaga's disease, Alzheimer's disease, sepsis or for application in target cell apoptosis.
摘要:
Benzimidazole compounds of the general formula (I) and pharmaceutically acceptable salts or esters thereof are peptide deformylase inhibitors useful in the treatment or prevention of infections and other diseases in which peptide deformylases are involved, especially in the treatment of bacterial and parasitic infections, for example infections fully or partly caused by microorganisms belonging to Staphylococcus, Enterococcus, Streptococcus, Haemophilus, Moraxella, Escherichia, Mycobacterium, Mycoplasma, Pseudomonas, Chlamydia, Rickettsia, Klebsiella, Shigella, Salmonella, Bordetella, Clostridium, helicobacter, Campylobacter, Legionella, or Neisseria.
摘要:
Isoxazole compounds of formula (I) and pharmaceutically acceptable salts or esters thereof are peptide deformylase inhibitors useful in the treatment or prevention of infections and other disease in which peptide deformylases are involved, especially in the treatment of bacterial and parasitic infections, for example infections fully or partly caused by microorganisms belonging to Staphylococcus, Enterococcus, Streptococcus, Haemophilus, Moraxella, Escherichia, Mycobacterium, Mycoplasma, Pseudomonas, Chlamydia, Rickettsia, Klebsiella, Shigella, Salmonella, Bordetella, Clostridium, Helicobacter, Campylobacter, Legionella or Neisseria.
摘要:
The present invention relates to pharmaceutical compositions comprising a pharmaceutically acceptable carrier or diluent and a compound of formula I wherein A together with the double bond of formula I is benzene or thiophene; R1 is optionally substituted C1-6 alkyl or optionally substituted aryl; R2 is optionally substituted C1-6-alkyl, optionally substituted aralkyl, or —COR3, wherein R3 is optionally substituted C1-6-alkyl, optionally substituted aralkyl, or optionally substituted aryl; R4 and R5 independently are hydrogen, halogen, perhalomethyl, optionally substituted C1-6-alkyl, hydroxy, optionally substituted C1-6-alkoxy, nitro, cyano, amino, optionally substituted mono- or optionally substituted di-C1-6-alkylamino, acylamino, C1-6-alkoxycarbonyl, carboxy or carbamoyl; n is 0, and m is 1, and methods of treating or preventing a disease of the endocrinologic system.
摘要:
A method of reducing the formaldehyde emission of a mineral fiber product bonded with a urea-modified phenol-formaldehyde resol resin-type binder comprises adding dextrose to the binder composition during and/or after preparation of the binder composition but before curing of the binder composition applied to the mineral fibers.
摘要:
A bonded mineral fibre product exhibiting high fire resistance in accordance with Class A1 of Standard EN 13501-1 as well as improved punking resistance comprises man-made vitreous fibres (MMVF)) bound by a cured binder composition, the non-cured binder composition comprising (a) a sugar component, and either (b) a polycarboxylic acid component and an alkanolamine, or (c) a reaction product of a polycarboxylic acid component and an alkanolamine, or (d) a combination of (b) and (c), the amount of sugar component (a) being within the range of 42 to 72 percent by weight, based on the total weight (dry matter) of the binder components.