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7141407 Chickweed bioherbicides  
The present invention relates to the use of a strain of Burkholderia andropogonis for controlling the growth of a weed belonging to the order Caryophyllales. The present invention also provides a...
6844182 Mutants which produce a potentiator of bacillus pesticidal activity  
This invention is directed to Bacillus mutants which produce a factor which potentiates the pesticidal activity of a Bacillus related pesticide, a chemical pesticide and/or a virus with...
6224864 Antibiotic 10381A, and process for the preparation of anitbiotics 10381B  
Antibiotic 10381a 1 , wherein R is hydrogen, is a cytosine-containing antibiotic producible by culturing the novel microorganism Streptomyces arginensis in an aqueous medium and isolation thereof....
6214340 Physiologically active substance sulphostin, process for producing the same, and use thereof  
This invention provides a physiologically active substance having a strong dipeptidyl peptidase IV inhibitory activity. The physiologically active substance sulphostin is obtained by culturing a...
5985274 Antibiotic 10381A.sub.1 and process for the preparation of antibiotics 10381B  
Antibiotic 10381a 1 , wherein R is hydrogen, is a cytosine-containing antibiotic producible by culturing the novel microorganism Streptomyces arginensis in an aqueous medium and isolation thereof....
5981234 Use of antibiotics 10381b to promote growth  
Antibiotic 10381a 1 , wherein R is hydrogen, is a cytosine-containing antibiotic producible by culturing the novel microorganism Streptomyces arginensis in an aqueous medium and isolation thereof....
5948405 Fucans with low molecular weight having anticoagulant, antithrombinic and antithromobic activity  
Fucans with low molecular weight having anticoagulant, antithrombinic and antithrombotic activity. Fucan sulfates having molecular weight between 14000 and 29000 Dalton show a remarkable...
5877147 Compounds for medicinal use  
Muramyl peptide compounds are useful in the prophylaxis of cancers and particularly in the treatment of precancerous lesions associated with cancers of the mucosa or epithelium.
5843890 Antibiotic GE 2270 factors B.sub.1, B.sub.2, C.sub.1, C.sub.2, D.sub.1, D.sub.2, E and T  
The present invention is directed to new antibiotic substances denominated antibiotic GE 2270 factors B 1 , B 2 , C 1 , C 2 , D 1 , D 2 , E and T, the addition salts thereof, the pharmaceutical...
5804186 Nerve cell differentiation promoter  
A nerve cell differentiation promoter which comprises a physiologically active substance NK175203 or a pharmacologically acceptable salt thereof as an active ingredient is provided. It is expected...
5736510 Antibiotics 10381v, w, x,y, z1, z2, pre-b and t  
Antibiotics 10381v, w, x, y, z1, z2, pre-b and t are antibiotics producible by culturing the microorganism Streptomyces arginensis in an aqueous medium and isolation thereof. The structure of...
5695984 Process for the preparation of antibiotics 10381B  
Antibiotic 10381a 1 , wherein R is hydrogen, is a cytosine-containing antibiotic producible by culturing the novel microorganism Streptomyces arginensis in an aqueous medium and isolation thereof....
5567676 Glycopeptide antibiotics  
The present invention concerns new antiobiotic substances demoninated de-acyl antibiotics A40926, de-acyl antibiotic A 40926P and antibiotic A 40926 amino glucronyl aglycon, and the use of these...
5514649 Antibiotic GE 2270 factors C.sub.2a  
The present invention is directed to a new antibiotic substance denominated antibiotic GE 2270 factor C 2a , the addition salts thereof, the pharmaceutical compositions thereof and its use as...
5505944 Physiologically active substance NK175203, process for production thereof and pharmaceutical use thereof  
Physiologically active substance NK175203 is produced by culturing bacteria belonging to the genus Streptomyces and capable of producing the physiologically active substance NK175203, and...
5401709 Antibiotic AB-041 derived from Streptomyces sp. NCIMB 40428, herbicidal compositions, and methods of use  
The antibiotic AB-041 is described, obtained by controlled aerobic cultivation of Streptomyces sp. NCIMB 40428 in an aqueous culture medium. The antibiotic AB-041 exhibits biological activity, and...
5364624 WS7622A mono- or di-sulfate, process for preparation thereof and use thereof  
A degenerative disease selected from the group consisting of cystic fibrosis, chronic bronchitis and bronchiectasia is treated by administering to a subject a therapeutically effective amount of...
5306496 Antibiotics NK374186A, NK374186B, NK374186B3 and NK374186C3, process for producing the same, and use of the same  
Novel antibiotics NK374186A, NK374186B, NK374186B3 and NK374186C3 having antibacterial, antineoplastic, immunomodulation, and liver regeneration promoting activities are provided. NK374186A,...
5279826 Prophylactic/therapeutic composition for disseminated intravascular coagulation, chronic respiratory tract infectious disease or chronic bronchitis  
A method for therapy of disseminated intravascular coagulation, or chronic respiratory tract infectious disease characterized by administering to a patient in need thereof an effective dose...
5229362 Antibiotic A10255 complex and factors, and process and production therefor  
Newly-discovered antibiotic A10255 factors B, C, E, F, G, H, and J are produced by submerged aerobic fermentation of Streptomyces gardneri NRRL 15537 and NRRL 18260 or an A10255-producing variant...
5124150 Process for preparing antiviral antibiotic BU-3889V  
Production of an antiviral antibiotic complex, BU-3889V and its bioactive components A 1 , A 2 , A 3 , D 1 , D 2 and D 3 , by fermentation of a BU-3889V producing strain of the new microorganism...
5037651 Dihydro derivatives of LL-E33288 antibiotics  
Dihydro derivatives of LL-E33288, BBM-1075 FR-900405, FR-900406, PD 114759, PD 115028, CL-1577A, CL-1577B, CL-1577D, CL-1577E and CL-1724 antibiotics/antitumor agents are disclosed and described,...
5013550 Antibiotics called "chloropolysporins B and C", a process for their preparation, and their therapeutic and veterinary use  
Novel compounds, called chloropolysporins B and C, and salts thereof have antibiotic properties and would appear to be members of the class of glycopeptide antibiotics containing chlorine. They may...
4999196 Compound DC-107 produced by Streptomyces sp.  
A novel compound, DC-107, is produced by culturing a microorganism belonging to the genus Streptomyces. It is useful as a medicine because of its antibacterial and anti-tumor activity.
4950477 Method of preventing and treating pulmonary infection by fungi using aerosolized polyenes  
This invention concerns a method of preventing a pulmonary infection by a fungus in a subject susceptible to infection by the fungus comprising administering to the subject an amount per dose in an...
4921700 BBM-1675c and d antitumor antibiotics  
There is provided new antitumor antibiotic substances designated herein as BBM-1675C and BBM-1675D, said substances being produced by selective chemical hydrolysis of the bioactive components...
4900815 Sulfated polysaccharide DS4152  
A sulfated polysaccharide DS4152 useful as an angiogenesis inhibitor or antitumor agent is provided selectively. As the sodium salt, it has the following physicochemical characteristics. Molecular...
4885170 Antibiotic A80509  
New antibiotic A80509, its C 1 -C 7 -alkyl ester derivatives and salts are useful antibacterial and anticoccidial agents and improve feed efficiency and growth in animals. Methods of making...
4785078 Transformation product of thiosporamicin  
A new sulfur-containing polypeptide antibiotic produced by the hydrolysis of thiosporamicin (CP-46,192) is useful for the improving feed utilization efficiency in poultry and swine.
4752469 Potentiators of beta-lactam antibiotics  
Cultivation of the microorganism Chromobacterium violaceum A.T.C.C. No. 31532 yields two novel compounds which have been designated SQ 28,504 and SQ 28,546 in addition to EM5117, a previously...
4719109 EM5596--an antibiotic  
A novel antibiotic substance EM5596 is prepared by cultivation of a strain of the microorganism Micrococcus luteus A.T.C.C. No. 53598.
4684644 Basic monocarboxyamide derivatives of actagardine having antibiotic activity and compositions thereof  
The present invention is directed to a class of basic monocarboxyamide derivatives of actagardine. Actagardine (INN) is an antibiotic substance produced by actinoplanes strains such as Actinoplanes...
4675187 BBM-1675, a new antibiotic complex  
A novel antibiotic complex designated herein as BBM-1675 complex is produced by fermentation of certain novel strains of Actinomadura verrucosospora. The complex may be separated into two major...
4661353 CL-1577-B.sub.4 compound, its production and use  
CL-1577-B 4 compound is derived by the solvolysis under anhydrous conditions of either CL-1577A compound of CL-1577B compound, obtained from the fermentative action of a purified strain of...
4661352 WS 7739 substances, their preparation and pharmaceutical composition containing the same  
This invention relates to a biologically active WS-7739-A substance and a biologically active WS-7739-B substance which have pharmacological activities and are useful for the treatment of asthma,...
4650679 Animal feed block compositions  
The present invention relates to animal feed block compositions containing a growth promoter, such as avoparcin, and an organic or mineral acid. The feed blocks of this invention exhibit improved...
4626503 Antitumor agents LL-D49194α.sub.1, LL-D49194β.sub.1, LL-D49194β.sub.2, LL-D49194β.sub.3, LL-D49194γ, LL-D49194δ, LL-D49194ε, LL-D49194ξ, LL-D49194η, LL-D49194ω.sub.1, LL-D49194ω.sub.2, and LL-D49194ω.sub.3  
Antitumor agents LL-D49194α 1 , LL-D49194β 1 , LL-D49194β 2 , LL-D49194β 3 , LL-D49194γ, LL-D49194δ, LL-D49194ε, LL-D49194ξ, LL-D49194η, LL-D49194ω, LL-D49194ω 2 and LL-D49194ω 3 .
4615975 Purified culture of Actinomadura verrucaspora subspecies veractimyces  
A purified isolate of Actinomadura verrucaspora subspecies veractimycin is capable of producing a complex of sulfur-containing antibiotic compounds having anti-tumor activity in recoverable amounts...
4578271 Biologically active WS 6049 substances, a process for the production thereof and their pharmaceutical compositions  
Novel compounds designated as WS 6049-A and WS 6049-B are disclosed, as well as compositions containing the compounds thereof, a method of treating microbial infections, a method of prolonging the...
4565699 Composition of matter and process  
Novel antibiotic U-68,204 is produced in a fermentation under controlled conditions using a biologically pure culture of the microorganism Streptomyces thiolactonus, NRRL 15439. This antibiotic is...
4554162 CL-1724 Antibiotic compounds, their production and use  
A strain of actinomycete, NRRL 15758, is capable of producing the CL-1724 complex of compounds under conditions of aerobic fermentation in the presence of assimilable sources of carbon and...
4539203 CL-1577D And CL-1577E antibiotic/antitumor compounds, their production and use  
Compounds CL-1577D and CL-1577E are prepared by cultivation of a purified isolate of Actinomycete designated ATCC 39363 in a culture medium having assimilable sources of carbon and nitrogen. The...
4530835 CL-1577 Antibiotic compounds and their production  
A purified isolate of an actinomycete identified as ATCC 39363 is capable of producing a complex of sulfur-containing antibiotic compounds having activity against transplanted tumors. Antibiotic...
4507282 High molecular weight antitumor antibiotic AN-7D  
A high molecular weight peptide antibiotic designated as AN-7D which is effective as an agent.
4505895 Antibiotic 273.sub.a1  
Novel and useful antibiotics designated 273a 1<1unull>s α and 273a 1<1unull>s β can be produced in a fermentation using Streptomyces paulus, strain 273, NRRL 12251. These antibiotics are active...
4500303 Idler mechanism  
An idler mechanism for maintaining tension on a drive belt in a drive belt system comprising an idler arm, a pulley mounted on the arm for rotation about a rotational axis, a pivotally adjustable...
4478831 Antibiotics, pharmaceutical compositions and method of use  
The antibiotics S 54832/A-I, S 54832/A-II, S 54832/A-III and S 54832/A-IV are obtained from a new Micromonospora globosa strain.
4394377 Ruminant animal performance by co-administering choline and propionate enchancers  
The availability of supplemental dietary choline to animals with a developed rumen is increased by co-administering choline or choline compounds with a propionate-enhancing antibiotic compound.
4393046 Combination of thiopeptin and other related sulfur-containing cyclic polypeptide antibiotics with rumen-active diimides to improve ruminant feed efficiency  
Combinations of thiopeptin or one of its analogs with a pyromellitic diimide are shown to synergistically increase the feed efficiency of economically important ruminant animals, especially cattle,...
4375462 A-32724 Antibiotics and process for production thereof  
Antibiotic A-32724 complex, comprising microbiologically-active, related factors A, B and C, is produced by submerged, aerobic fermentation of a strain of Chaetomella raphigera Swift NRRL 12331....
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