Patents
Sitemap › C07 - Organic chemistry › C07H - Sugars; Derivatives thereof; Nucleosides; Nucleotides; Nucleic acids › C07H 17 - Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
Patents for C07H 17 - Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals (11,681)
11/1990
11/13/1990US4970301 Antiinflammatory
11/12/1990CA2016382A1 A59770 antibiotics
11/06/1990CA1276015C Process for producing etoposide
11/01/1990WO1990009789A3 Pharmaceutically active agents that impede amyloid formation in vivo
10/1990
10/31/1990EP0395106A1 Demethylallosamidin and a process for production thereof
10/31/1990EP0394938A2 Process for producing partricin or its methyl ester
10/31/1990EP0394908A1 Process for producing glucosaminyl-epi-podophyllotoxin derivatives
10/31/1990EP0394907A1 Process for producing etoposides
10/30/1990CA1275651C Intermediates for the production of epipodophyllotoxin and related compounds and processes for the preparation and use thereof
10/24/1990EP0394135A1 Macrolide derivates, process for their preparation and pharmaceutical compositions containing them
10/24/1990CN1010096B Chartreusin derivative and its salt, antitumorous preparations containing the same, as well process for making the preparation
10/23/1990US4965348 Antitumor agents
10/22/1990CA2015074A1 Process for the preparation of etoposides
10/22/1990CA2015072A1 Process for the preparation of glucosaminyl-epi-podophyllotoxin derivatives
10/20/1990CA2014925A1 Macrolide derivatives, process for their preparation and pharmaceutical compositions containing them
10/18/1990WO1990012020A1 Coumarin derivatives for use as nucleotide crosslinking reagents
10/18/1990WO1990012014A1 Anti-viral chemical compounds
10/17/1990EP0392105A1 Q-1047 substances and production thereof
10/16/1990US4963662 Fluorinated nucleosides and method for treating retrovirus infections therewith
10/16/1990US4963531 Treating toxoplasma infections
10/16/1990US4963528 Metal complexes of N-methyl-11-aza-10-deoxo-10-dihydro-erythromycin A or 11-aza-10-deoxo-10-dihydro-erythromycin A, method for the manufacture thereof and their use in the manufacture of pharmaceuticals
10/10/1990EP0391594A2 Cloning genes from streptomyces avermitilis for avermectin biosynthesis and the methods for their use
10/10/1990CN1045976A New substituted alkylamide derivatives of teicoplanin
10/09/1990US4962146 High serum levels; useful for infections caused by gram positive organisms
10/09/1990US4962026 Process for the production of panosyl derivatives
10/04/1990WO1990011300A1 New substituted alkylamide derivatives of teicoplanin
10/03/1990EP0348494A4 Dioxetanes for use in assays
09/1990
09/29/1990WO1990011288A1 Erythromycin derivatives
09/29/1990CA2049359A1 Erythromycin derivatives
09/27/1990DE3909298A1 Sorangicin variants
09/25/1990CA1274510A1 4'-demethyl-4-epipodophyllotoxin derivatives
09/25/1990CA1274508A1 Primycin components and process for the separation of the antibiotic complex
09/20/1990DE3908749A1 Cardiovascular medicine
09/19/1990EP0388003A2 Moranoline derivatives and their production
09/19/1990EP0254268B1 Fluorinated nucleosides,their preparation and their pharmaceutical use against aids
09/18/1990US4958010 Antitumor agents
09/18/1990US4957905 Antibiotics
09/12/1990EP0387042A1 Preparation and uses of alphaglycosyl rutin
09/11/1990US4956283 Bactericides
09/08/1990CA2011618A1 Preparation and uses of alpha-glycosyl rutin
09/07/1990WO1990009789A2 Pharmaceutically active agents that impede amyloid formation in vivo
08/1990
08/29/1990WO1990010010A1 New substance trehalostatin and production thereof
08/28/1990US4952707 Enzymatically-cleavable chemiluminescent fused polycyclic ring-containing 1,2-dioxetanes
08/23/1990WO1990009435A1 Altromycin compounds
08/22/1990EP0383513A2 Avermectin derivatives
08/21/1990US4950746 Process for synthesizing sucrose derivatives by regioselective reaction
08/16/1990EP0382472A2 Ring-contracted macrolides
08/16/1990EP0382411A2 Delivery of cytotoxic agents
08/14/1990US4948782 A method of promoting the growth of domestic animals with erythromycin derivative containing composition
08/13/1990CA2009824A1 Avermectin derivatives
08/08/1990EP0381138A2 Antitumor substance BE-12406
08/08/1990EP0381114A2 Exo-3',4'-0-benzylidene-3"-demethylchartreusin and its salts
08/08/1990CN1009082B Primycin components and process for the separation of the antibiotic complex
08/07/1990CA2009370A1 Ring-contracted macrolides
08/02/1990CA2009071A1 Delivery of cytotoxic agents
08/01/1990CN1009001B Method for selective methylation of erythromycin a derivatives
07/1990
07/31/1990US4945081 Mycaminosyl tylonolide derivatives
07/31/1990US4945080 Dirithromycin metabolite
07/25/1990EP0379395A2 Antibiotic L53-18A and process for preparation thereof
07/25/1990EP0379341A2 Avermectin derivatives
07/21/1990WO1990008128A1 Novel prodrug derivatives of biologically active agents containing hydroxyl groups or nh-acidic groups
07/21/1990CA2045591A1 Hydroxy-and amino prodrugs
07/20/1990CA2008147A1 Antibiotic l53-18a and process for preparation thereof
07/19/1990CA2008150A1 Avermectin derivatives
07/18/1990EP0377729A1 Improved methods of using chemiluminescent 1,2-dioxetanes.
07/18/1990CN1043941A C63-amide derivatives of 34-de(acetyl-glucosaminyl)-34-deoxy-teicoplanins
07/18/1990CN1043940A Method of making acetyl spiramycin
07/13/1990CA2007677A1 Avermectin derivatives
07/11/1990EP0377127A2 Use of Myricetin-3-O-beta-D glucuronide as medicament
07/11/1990CN1043742A Macrolide compounds
07/11/1990CN1043627A Components of primycin and process for separating antibiotic composition
07/04/1990EP0376166A1 Condensed quinoline system compound and process of preparation thereof
07/04/1990EP0376114A2 9-Dihydro-9-0-alkyldesmycosin derivatives
07/04/1990EP0376041A2 C63-Amide derivatives of 34-de(acetylglucosaminyl)-34-deoxy-teicoplanins
07/04/1990CN1043502A Crystal of hydrochloric salt of etoposide-2-dimethylamino compounds and process for preparing them
07/03/1990US4939158 Phenanthridine derivatives and compositions containing them
07/03/1990CA1271138A1 Solid pharmaceutical preparation containing 9-deoxo- 11-deoxy-9,11-[imino[2-(2-methoxyethoxy) ethylidene]-oxy]-(9s)-erythromycin
06/1990
06/27/1990EP0375448A2 Antibiotic products
06/27/1990EP0375395A2 Derivatives of 3'-and 3"-0-desmethyl avermectin compounds
06/27/1990EP0375393A1 Avermectin derivatives
06/27/1990EP0375316A1 Macrolide compounds
06/27/1990EP0375223A2 Novel compounds
06/27/1990EP0375222A2 Amphotericin B derivatives
06/27/1990CA2006379A1 C63-amide derivatives of 34-de(acetylglucosaminyl)-34-deoxy- teicoplanins
06/23/1990CA2006437A1 Compounds
06/23/1990CA2006198A1 Derivatives of 3' - and 3" -o-desmethyl avermectin compounds
06/23/1990CA2006196A1 Avermectin derivatives
06/19/1990US4935504 Epipodophyllotoxin glucoside 4'-acyl derivatives
06/19/1990CA2005134A1 Compounds
06/19/1990CA2005133A1 Compounds
06/13/1990EP0373072A1 Lipophilic ethers and/or esters of D-desosamine, process for their preparation and their use as antibacterial and antifungal agents
06/13/1990EP0373002A2 Use of 2-substituted-thiazolidine-4-carboxylic acids for treatment of cataract
06/12/1990US4933439 Tylosin derivatives and processes for producing the same
06/12/1990US4932871 Coupling a glucoside to a maltooligosaccharide
06/07/1990CA2004757A1 Lipophilic d-desosamine ethers and/or esters, process for their preparation and use as antibacterial and antifungal agents
06/06/1990CN1042714A Manufacturing method of monoacetyl and diacetyl spiramycin
06/05/1990US4931581 Process and a composition for immunizing plants against diseases
06/05/1990US4931223 Mixture releasing light of different wavelengths by enzyme decomposition
05/1990
05/31/1990WO1990005735A1 Process for the preparation of water soluble primycin and its components and pharmaceutical compositions containing them
05/30/1990CN1042546A Antibody-drug conjugates
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