| Patents for C07J 43 - Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta[a]hydrophenanthrene skeleton (2,516) |
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| 08/24/2005 | EP1565178A2 Method and compositions for treating persistent pulmonary hypertension using aralkyl ester soft drugs |
| 08/17/2005 | EP1562975A2 Steroid compounds comprising superoxide dismutase mimic groups and nitric oxide donor groups, and their use in the preparation of medicaments |
| 08/17/2005 | EP1562974A1 Processes for preparing c-7 substituted 5-androstenes |
| 08/11/2005 | US20050176953 Having semiconductor properties of electron transfer, electroluminescence, and photoluminescence. Intermolecular stacking can be avoided, enhanced electron-luminescent emission stability, applied as a light-emitting material in organic EL devices |
| 08/10/2005 | CN1214039C 3-nitrogen-6,7-dioxygen steroids and uses thereof |
| 08/10/2005 | CN1214038C 9alpha-chloro-6alpha-fluoro-17alpha-16-methyl-17-beta-methoxy carbonyl-androst-1, 4-dienes esterified in position 17 alpha by a cyclic acyl proup |
| 08/09/2005 | US6927213 For delivering biologically active substances to cells and for transfecting nucleic acids into cells |
| 08/04/2005 | US20050171074 3 alpha-hydroxy-3 beta-methoxymethyl-substituted steroids and the use thereof |
| 07/28/2005 | WO2005068487A2 Processes for the preparation of rocuronium bromide and intermediates thereof |
| 07/26/2005 | US6921757 Conversion of carboxylic acid substituent in a gonane ring, into the methyl ester, or hydrochlorination of a 9-11-epoxy-9-H-cyclopenta(a)phenanthrene compounds |
| 07/21/2005 | US20050159398 17-acetoxy-3-hydroxy-2-(4-morpholinyl)-16-(1-pyrrolidinyl)androstane from diacetylation of the dihydroxy compound followed by selective de-acetylation at position 3 in an acidic aqueous solution; further quaternization with allyl bromide; high yield and purity |
| 07/21/2005 | US20050159341 Scaffolded maleimide clusters for multivalent peptide assembly |
| 07/19/2005 | US6919439 Derivatized oligonucleotides having improved uptake and other properties |
| 07/13/2005 | EP1551865A2 Hybrid molcules of macrolides with steroid/non-steroid anti-inflammatory, antineoplastic and antiviral active molecules |
| 07/13/2005 | CN1639137A Substituted 3-phenyl-5-alkoxy-1, 3, 4-oxadiazol-2-ones, the production thereof and their use in medicaments |
| 07/13/2005 | CN1637015A 17alpha-alkyl-17beta-oxy-estratrienes, uses thereof and pharmaceutical preparations |
| 07/12/2005 | US6916921 Steroid being specifically characterized by amino nitrogen bonded to C17 of the steroid skeleton via a spacer A ( A= substituted or unsubstitued methylene or ethylene group); stimulates meiosis in human oocytes |
| 07/07/2005 | WO2003053360A3 Treatment of ebv and khsv infection and associated abnormal cellular proliferation |
| 07/07/2005 | US20050148087 Isobarically labeled analytes and fragment ions derived therefrom |
| 07/07/2005 | US20050147985 Mixtures of isobarically labeled analytes and fragments ions derived therefrom |
| 07/07/2005 | US20050147982 Mixtures of isobarically labeled analytes and fragments ions derived therefrom |
| 06/29/2005 | CN1208341C S-substituted 11 & beta-benzaldoxime-estra-4, 9-diene-carbonic acid thiolesters, method for production thereof and pharmaceutical preparations containing these compounds |
| 06/08/2005 | EP1408981A4 Methods for preventing antipsychotic-induced weight gain |
| 06/01/2005 | EP1254179A4 An in vivo screen using chemical inducers of dimerization |
| 05/31/2005 | US6900297 A compound which hybridizes with a nucleic acid includes multiple inked nucleosides (inlcudes a pentofuranosyl sugar portion and a base portion), and at least one sugar o-is terminated with R-N(R1a R1b) substitutent |
| 05/25/2005 | EP1532159A2 Scaffolded maleimide clusters for multivalent peptide assembly |
| 05/18/2005 | CN1617879A 17alpha-alkyl-17beta-oxy-estratrienes and intermediates for the production thereof, and use of said 17alpha-alkyl-17beta-oxy-estratrienes for producing medicaments and pharmaceutical preparations |
| 05/18/2005 | CN1202120C Anti-pregnancy hormone active steroid with fluorated 17 alpha-alkyl-chain |
| 05/17/2005 | CA2057099C Bile acid derivatives, process for their preparation and use of these compounds as pharmaceuticals |
| 05/12/2005 | US20050101573 Meiosis regulating compounds |
| 05/04/2005 | EP1259532B1 Bile acids conjugates with metal ion chelates and the use thereof |
| 04/27/2005 | CN1198656C Dual action 2', 5'-oligoadenylate antiviral derivatives and uses thereof |
| 04/26/2005 | US6884796 Useful for relieving infertility in females and males |
| 04/26/2005 | CA2123052C Monomeric bile acid derivatives, processes for their preparation and the use of these compounds as medicaments |
| 04/21/2005 | WO2004005313A3 Hybrid molecules of macrolides with steroid/non-steroid anti-inflammatory, antineoplastic and antiviral active molecules |
| 04/14/2005 | US20050080064 Steroids as agonists for fxr |
| 04/14/2005 | US20050080060 Antigestagenically active steroids with a fluorinated 17alpha-alkyl chain |
| 04/13/2005 | EP1522543A1 Use Steroid sulphatase inhibitors for the manufacture of a medicament for the treatment of an oestrogen dependent tumour |
| 04/13/2005 | EP1521764A2 New compounds, compositions and methods for treatment of inflammatory diseases and conditions |
| 04/12/2005 | US6878698 Anti-inflammatory androstane derivatives |
| 04/06/2005 | EP1299409B1 9.alpha.-chloro-6.alpha.-fluoro-17.alpha.-hydroxy-16-methyl-17-beta-methoxycarbonyl-androst-1,4-dienes esterified in position 17.alpha. by a cyclic acyl group |
| 04/05/2005 | CA2170286C Synthesis of 17-(3-pyridyl) steroids |
| 03/31/2005 | WO2004098538A3 Nitrosated and nitrosylated compounds, compositions and methods of use |
| 03/29/2005 | CA2100514C 17-spiromethylene steroids |
| 03/16/2005 | EP1514874A1 Thiomorpholino steroid compounds, the use thereof for the preparation of meiosis regulating medicaments and method for the preparation thereof |
| 03/16/2005 | EP0716604B1 Thiol-derivatized nucleosides and oligonucleosides |
| 03/10/2005 | US20050054622 Administering by inhalation; antiinflammatory agents, antiallergens; skin disorders; reacting androstane compound with 2-oxofuran compound |
| 02/17/2005 | WO2005014613A1 Thiomorpholino steroid compounds, the use thereof for the preparation of meiosis-regulating medicaments and method for the preparation thereof |
| 02/17/2005 | CA2528904A1 Thiomorpholino steroid compounds, the use thereof for the preparation of meiosis-regulating medicaments and method for the preparation thereof |
| 02/15/2005 | CA2124339C Novel 19-nor steroids having a thiocarbon-containing chain in the 11 beta position, a method for preparing same and intermediates therefor, medicinal uses thereof and compositionscontaining said steroids |
| 02/10/2005 | US20050032765 Steroid derived antibiotics |
| 02/10/2005 | DE19845403B4 Mit Gallensäuren verknüpfte Propanolaminderivate, Verfahren zu deren Herstellung, diese Verbindungen enthaltende Arzneimittel und deren Verwendung With bile acids linked Propanolaminderivate, processes for their preparation, pharmaceutical compositions containing them and their use |
| 02/03/2005 | WO2004096829A3 Novel method and intermediates for the preparation of 19-nor-steroids-17-halogen compounds |
| 02/03/2005 | US20050026885 Administering during follicular phase in a dosage less than an ovulation-inhibiting or abortion-inductive dose; 11 beta -[(4-N,N-Dimethylamino) -phenyl]-17 beta -hydroxy-17 alpha -propinyl-4,9(10)-estradien-3-one (RU 38486) for example; will not abort previously implanted fetus |
| 02/02/2005 | CN1187367C 3 alpha-hydroxy-3 beta-methoxymethyl-21-heterocycle substd. steroids with anesthetic activity |
| 01/27/2005 | WO2005007670A1 Method for the preparation of highly pure 1-androstene derivatives |
| 01/19/2005 | EP1497309A2 Aminoalkyl sterol compounds having an anti-tumoral and neuroprotective activity |
| 01/13/2005 | US20050009076 Conjugate of hormone (thyroxine) and inosine-5'-monophosphate dehydrogenase inhibitor (such as mycophenolic acid) |
| 01/11/2005 | US6841548 Pharmaceutical preparations containing estra-1,3,5(10)-triene derivatives |
| 12/29/2004 | EP1189923B1 Aromatic and heterocyclic derivatives of phytosterols and/or phytostanols for use in treating or preventing cardiovascular disease |
| 12/28/2004 | US6835724 Corticoid 17,21-dicarboxylic esters and corticosteroid 17-carboxylic ester 21-carbonic esters, processes for their preparation and pharmaceuticals containing these compounds |
| 12/15/2004 | EP0837874B1 Neuroactive steroids of the androstane and pregnane series |
| 12/09/2004 | US20040248867 Novel anti-inflammatory 17.alpha.-heterocyclic-esters of 17.beta.carbothioate androstane derivatives |
| 12/02/2004 | US20040242852 Bifunctional chelating agent for actinium |
| 12/01/2004 | EP1480960A1 Substituted 3-phenyl-5-alkoxy-1,3,4-oxadiazol-2-ones, the production thereof and their use in medicaments |
| 12/01/2004 | CN1177860C Cholenic acid amides and pharmaceutical compositions thereof |
| 11/25/2004 | WO2004101595A1 Estratriene derivatives |
| 11/25/2004 | US20040235808 Administering compounds such as 17 beta -[4-(dimethylamino)-benzoyloxy]-androst-4-en-3-one for modulating a function mediated by the androgen receptor in a tissue selective manner |
| 11/25/2004 | CA2525651A1 Estratriene derivatives |
| 11/18/2004 | WO2004098538A2 Nitrosated and nitrosylated compounds, compositions and methods of use |
| 11/18/2004 | CA2518506A1 Nitrosated and nitrosylated compounds, compositions and methods of use |
| 11/17/2004 | CN1547473A Methods for preventing antipsychotic-induced weight gain |
| 11/11/2004 | WO2004096830A1 Synthesis of solanum glycosides |
| 11/11/2004 | WO2004096829A2 Novel method and intermediates for the preparation of 19-nor-steroids-17-halogen compounds |
| 11/11/2004 | WO2004066920A3 17-carbamoyloxy cortisol derivatives as selective glucocorticoid receptor modulators |
| 11/11/2004 | US20040224933 Reducing compound such as 3,3-ethylenedioxyestra-5(10), 9(11)-dien-17-ol, halogenating, epoxidation, alkylation, deprotecting, aromatization, saponification, neutralization to obtain compound such as 11-beta-(4-(2-(1-piperidinyl)ethoxy)phenyl)-17-alpha-fluoroestra-1,3,5(10)-trien-3-ol |
| 11/11/2004 | US20040224925 Method and compositions for treating persistent pulmonary hypertension using aralkyl ester soft drugs |
| 11/11/2004 | US20040224924 Programming a specific course and rate for a parent drug compound's metabolism that leads to an inactive or weakly active and non-toxic metabolite when the parent drug compound is administered, comprising modifying the parent drug compound by forming one or more of a predetermined chemical arrangement |
| 11/11/2004 | CA2524131A1 Synthesis of solanum glycosides |
| 11/03/2004 | CN1543473A Steroid compounds, use of these compounds for the preparation of meiosis-regulating medicaments and method for the preparation of these compounds |
| 11/02/2004 | US6811998 Conjugates of uncompetitive inhibitors of inosine monophosphate dehydrogenase |
| 10/27/2004 | EP1470150A2 Corticosteroids nitrate derivatives |
| 10/19/2004 | US6806263 New 17 alpha -fluoroalkyl steroids of general formula i as antiestrogens |
| 10/12/2004 | US6803030 Contrast agents for magnetic resonance imaging |
| 10/07/2004 | WO2004085459A1 Oestrogen derivatives as inhibitors of steroid sulphatase |
| 10/07/2004 | US20040198677 macrolide and steroidal or non-steroidal substructures connected by an alkyl linker; esterification or amidation to couple; antiarthritic, antiasthmatic agents, nasal, gastrointestinal, dermatological and opthalmic disorders; veterinary or human therapy |
| 09/30/2004 | US20040192894 Compositions and methods related to fatty amino acid derivatives |
| 09/22/2004 | EP1196428B1 11-beta-aryl-17,17-spirothiolane-substituted steroids |
| 09/15/2004 | EP0680327B1 Therapeutic uses and delivery systems of dehydroepiandrosterone |
| 09/14/2004 | US6790971 Amide or carbamate function at 11 beta-position; claimed 3-one-diene intermediate has hydroxymethylalkyl group on 11 position; antiprogestomimetic; hormone-dependent tumors; animal husbandry |
| 09/14/2004 | US6790853 Contraception method using competitive progesterone antagonists and novel compounds useful therein |
| 09/14/2004 | US6790842 11β LONG-CHAIN SUBSTITUTED ESTRATRIENES, METHOD FOR THEIR PRODUCTION, PHARMACEUTICAL PREPARATIONS CONTAINING SAID 11β LONG-CHAIN SUBSTITUTED ESTATRIENES, AND THEIR USE FOR PRODUCING MEDICAMENTS |
| 09/02/2004 | US20040171069 Kinetic assay |
| 08/31/2004 | US6783931 Amine-derivatized nucleosides and oligonucleosides |
| 08/25/2004 | EP1449846A1 3-alpha Hydroxy-3-beta methoxymethyl-21-heterocycle substituted steriods with anaesthetic activity |
| 08/25/2004 | EP1448591A1 17alpha-alkyl-17beta-oxy-estratrienes and intermediates for the production thereof, and use of said 17alpha-alkyl-17beta-oxy-estratrienes for producing medicaments and pharmaceutical preparations |
| 08/24/2004 | US6780855 Treating a patient suffering from an estrogen dependent-disease |
| 08/24/2004 | US6780853 For modulating brain excitability |
| 08/18/2004 | EP1117676B1 Propanolamine derivatives linked with bile acid used for treating disorders of the lipid metabolism |
| 08/12/2004 | WO2004066920A2 17-carbamoyloxy cortisol derivatives as selective glucocorticoid receptor modulators |