Patents
Patents for C07H 17 - Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals (11,681)
11/2004
11/02/2004US6812332 Chromogenic substrates of sialidase and methods of making and using the same
11/02/2004US6812331 Aromatic derivatives substituted by a ribose, their preparation process and their use as medicaments
11/02/2004US6812245 Polycylic xanthones and their use
11/02/2004US6812216 For therapy of bacterial infections
11/02/2004US6812214 Use of harpagid-related compounds for prevention and treatment of osteoporosis, arthritis and ruptured disc and pharmaceutical composition containing the same
11/02/2004US6812037 Antimitotic compounds
11/02/2004CA2317131C Novel erythromycin derivatives
10/2004
10/28/2004WO2004092736A2 Derivatives of azithromycin
10/28/2004WO2004092192A1 Sulfoglycolipid antigens, their extraction from mycobacterium tuberculosis, and their use against tuberculosis
10/28/2004WO2003080593A8 Hydrophilic polymers-flavonoids conjugates and pharmaceutical compositions comprising them
10/28/2004WO2003070908A3 Novel spinosyn-producing polyketide synthases
10/28/2004US20040215003 Method for purifying and separating soy isoflavones
10/28/2004US20040214782 caused by infection from Eimeria bovis, Eimeria zuernii or E. aubernensis; administering macrolide antibiotics, azalide class, such as tilmicosin
10/28/2004US20040214276 host cells containing expression systems for production of nucleotide diphosphate 6-deoxy-mycarose; polyketides
10/28/2004CA2521462A1 Derivatives of azithromycin
10/27/2004EP1470142A2 Sialic carbohydrates
10/27/2004CN1172947C 4'-substituted-9-deoxo-9A-AZA-9A-homoerythromycin a derivatives
10/27/2004CN1172946C Flavone derivatives and preparing process and use thereof
10/27/2004CN1172945C Synthesis process of antineoplastic drug etoposite
10/27/2004CN1172926C Astragalus calycosin and its glycoside with the function of resisting myocardial ischemia
10/26/2004US6809188 By reacting erythromycin a n-oxide with a methylating agent to obtain 6-o-methylerythromycin a n-oxide and treating with a reducing agent; high yield
10/26/2004US6809080 Useful as antibacterial and antiprotozoal agents in mammals, including man, as well as in fish and birds.
10/26/2004US6808903 Preparation of a macrocyclic lactone
10/26/2004CA2316919C Novel macrolides
10/21/2004WO2004089967A1 HETEROARYL 5-THIO-β-D-GLUCOPYRANOSIDE DERIVATIVES AND REMEDIES FOR DIABETES CONTAINING THE SAME
10/21/2004WO2004089966A1 METHOD FOR SELECTIVE PREPARATION OF HETEROARYL 5-THIO- β-D-ALDOHEXOPYRANOSIDE
10/21/2004WO2004056843A3 10-substituted macrolide antibiotics
10/21/2004WO2003062241A8 Fused heterocyclic succinimidecompounds and analogs thereof, modulators of nuclear hormone receptor function
10/21/2004US20040209827 Macrolide antibiotics; prodrug
10/21/2004US20040209826 Diphosphate salt of a "4" - substituted-9-deoxo-9 A - AZA - homoerythromycin derivatives and its pharmaceutical composition
10/21/2004US20040209322 Combinatorial polyketide libraries produced using a modular PKS gene cluster as scaffold
10/20/2004EP1469008A1 Method of preparing a non-pharmaceutical grade clarithromycin
10/20/2004EP1469007A1 Sulfoglycolipid antigens, their extraction from mycobacterieum tuberculosis, and their use against tuberculosis
10/20/2004EP1468687A1 Compounds for the treatment of cancer
10/20/2004EP1212337B1 Pesticidal macrolides
10/20/2004CN1171898C Extraction process of mangosteen glycoside from mangosteen
10/20/2004CN1171897C Macroporous adsorbing resin process of extracting general flavone from haw leaf
10/19/2004US6805873 Use of a dihydrochalcone-rich phenolic fraction in a cosmetic treatment
10/19/2004CA2168843C Thermodynamically stable crystal form of 4"-deoxy-4"-epi-methylamino avermectin b1a/b1b benzoic acid salt and processes for its preparation
10/14/2004WO2004087729A1 Degradation products of azithromycin, and methods for their identification
10/14/2004WO2004087728A2 6,11-3c-bicyclic 9a-azalide derivatives
10/14/2004WO2004087727A1 Fused heterocyclic derivative, medicinal composition containing the same, and medicinal use thereof
10/14/2004US20040204573 Reacting formylating agent with a 2'-O-acetylerythromycin A compound to obtain 2'-O-acetyl-4''-O-formylerythromycin A compound , acting acid on compound to subject to hemiketalation, adding basic solution to precipitate compound
10/14/2004US20040203119 synthase (PKS) system, comprising at least two modules, of said PKS, wherein said PKS has been modified to prevent its utilization of its native starter unit, but wherein said PKS is able to incorporate a diketide substrate into a polyketide that is at least a triketide
10/14/2004CA2520192A1 Degradation products of azithromycin, and methods for their identification
10/13/2004EP1466590A1 Cosmetic use of new desquamative agents
10/13/2004EP1280771B1 Novel prodrugs von 6-hydroxy-2,3-dihydro-1h-indoles, 5-hydroxy-1,2-dihydro-3h-pyrrolo 3,2-e]indoles and 5-hydroxy-1,2-dihydro-3h-benzo(e)indoles as well as of 6-hydroxy-1,2,3,4-tetrahydro-benzo f]quinoline derivatives for use in selective cancer therapy
10/13/2004EP1152765B1 Ethanolate of azithromycin, process for manufacture, and pharmaceutical compositions thereof
10/13/2004EP1144428B1 Method for preparing an aza-macrolide with 4"(r)-nh2
10/13/2004CN1537114A Nitrogenous heterocyclic derivative, medicinal composition containing the same, medicinal use thereof, and intermediate therefor
10/13/2004CN1535976A Method for extracting icariine from epimedium plant
10/13/2004CN1535975A Method for synthesizing secoiridoid glycosides compound
10/12/2004CA2387401C Compositions, methods and systems for the production of enediynes
10/07/2004US20040198675 Administering macrolide antibiotic
10/06/2004EP1463743A1 Anhydrate/hydrate of an erythromycin derivative and processes for preparing said anhydrate/hydrate
10/06/2004CN1169822C Quercetin derivative and its medicinal use
10/06/2004CN1169821C Glycosides compound monomer in Chinese herbaceous peony, and method for extracting and separating same
10/05/2004US6800614 Produced by culturing saccharopolyspora species lw107129 (nrrl 30141); insecticidal and acaricidal activity; useful intermediates for preparing spinosyn analogs
09/2004
09/30/2004WO2004083227A1 Isopropanolate of azithromycin and method of manufacturing
09/30/2004WO2004016632A8 Lincomycin derivatives possessing antibacterial activity
09/30/2004US20040192905 Polymerizable monomers and process of preparation thereof
09/30/2004US20040192902 Process for preparing erythromycin compound
09/29/2004EP1462526A1 Novel tetronic acid derivative
09/29/2004EP1461347A1 2-o-(-d-glucopyranosyl)ascorbic acid, process for its production, and foods and cosmetics containing compositions comprising it
09/29/2004CN1168734C Novel erythromycin derivatives, method for preparing same, and use thereof as drug
09/28/2004CA2292359C Novel azalides and methods of making same
09/23/2004WO2004080391A2 Novel antibacterial agents
09/23/2004US20040186063 Conjugates of biologically active compounds, methods for their preparation and use, formulation and pharmaceutical applications thereof
09/23/2004CA2801100A1 Novel antibacterial agents
09/22/2004EP1458734A1 Derivatives of isoindigo, indigo and indirubin and use in treating cancer
09/22/2004EP1458723A1 Fused heterocyclic succinimidecompounds and analogs thereof, modulators of nuclear hormone receptor function
09/22/2004EP1042340B1 6-o-alkyl erythromycin b oxime
09/22/2004CN1531543A Synthetic derivatives of 21-butenyl and related spinosyns
09/22/2004CN1531435A Methods for inhibiting angiogenesis
09/22/2004CN1530370A Intermediate and process for preparation of 4''-substituted-9A-deoxy-9A-aza-erythromycin derivative
09/22/2004CN1530369A Extraction of authoxanthin of crataegus oxyacantha
09/22/2004CN1167708C Prepn. process of 4''-substituted 9-deoxy-9A aza-9A homoerythromycin derivative
09/21/2004US6794372 Nitrate salts of antimicrobial agents
09/21/2004US6794366 Macrolide antiinfective agents
09/21/2004US6794170 Nucleic acid fragment and vector comprising a halogenase, and a process for halogenating chemical compounds
09/21/2004CA2422972A1 Isopropanolate of azithromycin and method of manufacturing
09/16/2004WO2004078771A1 2-fluoro-6-o-substituted ketolide derivative
09/16/2004WO2004078770A1 Bifunctional heterocyclic compounds and methods of making and using the same
09/16/2004WO2004004646A3 O-derivatized nocathiacin derivatives
09/16/2004US20040180842 antibiotics and antiprotozoa agents
09/16/2004US20040180841 Enhanced cancer selectivity; compounds having at least one hydroxyl group replaced with alternate functionality
09/16/2004US20040180393 Chromogenic substrates of sialidase of bacterial, viral, protozoa and vertebrate origin and methods of making and using the same
09/16/2004US20040180105 Use of a Ginkgo biloba extract for preparing a medicament intended to ease the withdrawal of individuals dependent on the consumption of alcohol, amphetamines, tobacco, drugs inducing toxicomania
09/16/2004CA2517970A1 Bifunctional heterocyclic compounds and methods of making and using the same
09/15/2004EP1456396A1 Hybrid glycosylated products and their production and use
09/15/2004EP1456218A2 Avermectin b1 derivatives having an aminosulfonyloxy substituent in the 4''-position
09/15/2004EP1137653B1 Troxerutin with high trihydroxy-ethyl-rutin content and method for preparing same
09/15/2004CN1528774A Improved method for preparing anti-parasite preparation
09/15/2004CN1528773A Method for extracting shaddock ped aglycone from shaddock
09/15/2004CN1528758A Method for separating major monomeric compoent of soybean isoflavone
09/15/2004CN1166675C Extractant, extraction process and analysis method of high-activity ginkgo leaf extractive
09/14/2004US6790835 Bicyclic macrolide derivatives
09/09/2004US20040176438 Novel mono- and di-fluorinated beozothiepine copmunds as inhibitors of apical sodium co-dependent bile acid transport (ASBT) and taurocholate uptake
09/09/2004US20040176317 Functionalised maltosyl fluoride as glycosyl donor in the chemo-enzymatic preparation of ratio of oligo-or polysaccharides
09/09/2004US20040176310 Use of extracts and preparations from iris plants and tectorigenin as medicaments
1 ... 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 ... 117