| Patents for C07J 41 - Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring (4,637) |
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| 10/21/1997 | US5679666 Administering topically, systemically or intraocularly to a host steroids selected from pregnadien derivatives, hydroxyprogesterone and tetrahydrocortexolone |
| 10/15/1997 | EP0800396A1 Treatment of hyperandrogenic conditions |
| 10/14/1997 | US5677292 Derivatives of estra 1,3,5(10)triene-17-one,3-amino compounds and their use |
| 10/09/1997 | WO1997036596A1 Steroids as neurochemical initiators of change in human blood levels of lh or fsh |
| 10/08/1997 | EP0799059A1 Cationic amphiphiles and plasmids for intracellular delivery of therapeutic molecules |
| 10/07/1997 | CA1339491C Nucleophilic polysubstituted aryl acridinium ester and uses thereof |
| 09/30/1997 | US5672595 Method of controlling male fertility |
| 09/25/1997 | WO1997034916A1 Process for alkylating and smiles rearrangement of hydroxy aromatics |
| 09/24/1997 | EP0796240A1 Lipopolyamines as transfection agents and pharmaceutical uses thereof |
| 09/24/1997 | CN1160404A Pharmaceutical compositions contg. estra-1,3,5C10-triene derivs. |
| 09/24/1997 | CN1035948C Process for preparation of pregna-1,4-diene-3,20-dione derivs. |
| 09/23/1997 | US5670518 Antitumor agents; viricides |
| 09/16/1997 | US5668126 Bile acid derivatives, processes for their preparation, and use as pharmaceuticals |
| 09/16/1997 | CA1339465C Electrochemiluminescent assays |
| 09/12/1997 | WO1997032890A1 (Z)-11β-[4-(DIMETHYLAMINO)PHENYL]-17β-HYDROXY-17α-(3-HYDROXY-1-PROPENYL)ESTR-4-ENE-3-ONE AS CRYSTALLINE AN-SOLVATE |
| 09/11/1997 | DE19610667A1 (Z)-11ß-[4-(Dimethylamino)phenyl]17ß-hydroxy-17alpha-(3-hydroxy-1-propenyl)estr-4-en-3-on als kristallines Ansolvat (Z) -11ß- [4- (dimethylamino) phenyl] 17beta-hydroxy-17alpha- (3-hydroxy-1-propenyl) estr-4-en-3-one as a crystalline ansolvate |
| 09/04/1997 | WO1997031935A1 Compounds related to the amidinium family, pharmaceutical compositions containing same, and uses thereof |
| 09/04/1997 | WO1997031934A2 Novel metabolizable lipopolyamines, their preparation and their use |
| 09/04/1997 | DE19607686A1 Neue metabolisierbare Lipopolyamine, deren Darstellung und Anwendung New metabolizable lipopolyamines whose description and application |
| 09/03/1997 | EP0792153A1 Compositions containing lazaroids and their use for preventing adhesions |
| 09/02/1997 | US5663074 Incubation of folate with amine reactive compound, activation and incubation the acridinium ester-folate conjugate |
| 09/02/1997 | US5663054 Incubating mixture of sample, solid phase coupled to specific antibody and a conjugate, separation, measurement of label; medical diagnosis |
| 08/27/1997 | EP0567469B1 14beta-H-, 14- AND 15-EN-11beta-ARYL-4-ESTRENES |
| 08/26/1997 | US5661143 Inhibits (de)polymerization of tubulin to form cellular microtubes; anticarcinogenic,-tumor, inflammatory and wound healing agents; immunology; angiogenesis inhibitors |
| 08/14/1997 | WO1997029118A1 Lipopolyamine compound, pharmaceutical composition and nucleic acid transfer vector containing same, and preparation method |
| 08/13/1997 | CN1156998A Estra-1,3,5 (10)-triene derivatives, methods of preparing such compounds and pharmaceutical compositions containing them |
| 08/12/1997 | US5656621 Steroids useful as anti-cancer and anti-obesity agents |
| 08/12/1997 | US5656613 Treatment of hyperandrogenic conditions |
| 08/05/1997 | US5654468 Antilipid, anticholesterol agents |
| 07/31/1997 | WO1997027211A1 Novel steroid carbamates as potentiating agents |
| 07/31/1997 | WO1997027210A1 New 19-nor-pregnene derivatives |
| 07/31/1997 | WO1997027209A1 New substituted 19-nor-pregnane derivatives |
| 07/30/1997 | EP0785943A1 Synthesis of 6-azaandrostenones |
| 07/29/1997 | US5652367 Halo-nitro-isoquinolinone compounds and pharmaceutical compositions thereof |
| 07/23/1997 | EP0785212A1 New 19-nor-pregnene derivatives |
| 07/23/1997 | EP0785211A1 New substituted 19-nor-pregnane derivatives |
| 07/23/1997 | EP0784627A1 Process for preparing 17-beta-substituted-androsta-3,5-dien-3-carboxylic acids |
| 07/23/1997 | EP0540717B1 UNSATURATED 17$g(b)-SUBSTITUTED 3-CARBOXY STEROIDS |
| 07/22/1997 | US5650526 Process for the preparation of an oxoetiocholenic acid |
| 07/22/1997 | US5650096 Cationic amphiphiles for intracellular delivery of therapeutic molecules |
| 07/16/1997 | EP0783513A1 Novel estrenes for inducing hypothalamic effects |
| 07/16/1997 | EP0783512A1 Novel androstanes for inducing hypothalamic effects |
| 07/10/1997 | WO1997024365A1 Lactone derivatives of 17.beta.-carboxy, carbothio and amide androstane derivatives |
| 07/10/1997 | WO1997024364A1 Gelators |
| 07/10/1997 | CA2242268A1 Gelators |
| 07/10/1997 | CA2241728A1 Lactone derivatives of 17.beta.-carboxy, carbothio and amide androstane derivatives |
| 07/09/1997 | EP0783001A1 Androstenones |
| 07/08/1997 | US5646316 Bile acid inhibitors of metalloproteinase enzymes |
| 07/08/1997 | US5646272 Bile acid conjugates of proline hydroxylase inhibitors |
| 06/26/1997 | DE19548450A1 New 17 alpha -cyano-methyl-estra-4,9-diene compounds having gestagen activity |
| 06/26/1997 | DE19548449A1 New 17 alpha -cyano-methyl-estra-4,9-diene compounds having gestagen activity |
| 06/25/1997 | EP0780397A2 New 17alpha-Cyanomethylestra-4,9-dien-derivatives, a process for the production of these compounds and pharmaceutical compositions containing them |
| 06/25/1997 | CN1152914A Technetium-sulphonamide complexes, their use, pharmaceutical agents containing them, and process for producing the complexes and agents |
| 06/24/1997 | US5641877 Chemical intermediates |
| 06/24/1997 | US5641767 Modified bile acids process for their preparation and their use |
| 06/24/1997 | US5641765 17-αand 17-βsubstituted acyl-3-carboxy-3,5-dienes and use in inhibiting 5-α-reductase |
| 06/22/1997 | CA2193610A1 17 .alpha.-cyanomethylestra-4, 9-dien derivative compounds, processes for making same and pharmaceutical compositions containing same |
| 06/19/1997 | WO1997021721A1 Novel steroid nitrite/nitrate ester derivatives useful as anti-inflammatory drugs |
| 06/19/1997 | CA2240388A1 Processes for preparation of 7 alpha-carboxyl 9,11-epoxy steroids and intermediates useful therein and a general process for the epoxidation of olifinic double bonds |
| 06/19/1997 | CA2239910A1 Novel steroid nitrite/nitrate ester derivatives useful as anti-inflammatory drugs |
| 06/18/1997 | EP0559706B1 2$g(b),19-METHYLENEAMINO BRIDGED STEROIDS AS AROMATASE INHIBITORS |
| 06/18/1997 | CN1035182C Prep. of 9-alpha-hydroxy steroids compound |
| 06/17/1997 | US5639741 Steroids treating skin disorders |
| 06/10/1997 | US5637691 Steroid derivatives, pharmaceutical compositions containing them, and their use as antibiotics or disinfectants |
| 06/05/1997 | WO1997014712A3 Sulphamate derivatives of 1,3,5(10)-estratriene derivatives, methods of producing them and pharmaceutical compounds containing them |
| 06/04/1997 | EP0776904A2 Method for the preparation of steroid derivative ketal |
| 06/04/1997 | CN1035055C Process for preparaing unsaturated 17-'beta' substituted 3-carboxysteroids |
| 06/03/1997 | US5635498 Method of controlling male fertility |
| 06/03/1997 | US5635487 Drug delivery |
| 05/28/1997 | EP0775156A1 Pharmaceutical compositions containing estra-1,3,5(10)-triene derivatives |
| 05/28/1997 | EP0775155A1 Estra-1,3,5(10)-triene derivatives, methods of preparing such compounds and pharmaceutical compositions containing them |
| 05/28/1997 | EP0775154A1 Pregnanes and cholanes as neurochemical initiators of change in hypothalamic function |
| 05/27/1997 | US5633393 Estradiol derivative-alkylating agent conjugate with reduced hormonal activity, process for preparing the same, compounds useful for the preparation thereof, and growth inhibiting compositon containing the conjugate or estradiol derivative. |
| 05/27/1997 | US5633392 Estrenes for inducing hypothalamic effects |
| 05/22/1997 | WO1997018185A1 Lipopolyamines as transfection agents and pharmaceutical uses thereof |
| 05/21/1997 | EP0773719A1 Compositions for targeting materials to cells containing androgen receptors |
| 05/20/1997 | US5631249 Estrogen nucleus derivatives for use in the inhibition of sex steroid activity |
| 05/06/1997 | US5627270 Glycosylated steroid derivatives for transport across biological membranes and process for making and using same |
| 05/02/1997 | EP0770063A1 Technetium-sulphonamide complexes, their use, pharmaceutical agents containing them, and process for producing the complexes and agents |
| 04/24/1997 | WO1997014712A2 Sulphamate derivatives of 1,3,5(10)-estratriene derivatives, methods of producing them and pharmaceutical compounds containing them |
| 04/24/1997 | DE19540233A1 Sulfamat-Derivate von 1,3,5(10)-Estratrien-Derivaten, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende pharmazeutische Zusammensetzungen Containing sulphamate derivatives of 1,3,5 (10) -estratrien-derivatives, processes for their preparation and pharmaceutical compositions comprising these compounds |
| 04/23/1997 | EP0637243B1 Novel aminosterol antibiotic |
| 04/16/1997 | EP0536282B1 Meducament for treating prostatic adenocarcinoma |
| 04/16/1997 | CN1147816A Synthesis of 17'beta'-cyano-3-ethoxy-17'alpha-hydroxy-6-methylandrosta-3,5,9(11)-triene |
| 04/16/1997 | CN1147520A 11-(substituted phenyl)-estra-4,9-diene derivatives |
| 04/15/1997 | US5621123 Cyclic hydrocarbons with an aminoalkyl sidechain |
| 04/15/1997 | US5620966 11,21-bisphenyl-19-norpregnane derivatives |
| 04/09/1997 | EP0766690A1 Process for the manufacture of 3-amino-substituted glycosylated bile acids |
| 04/09/1997 | CN1147258A Process for preparation of 4-amino-'delta' 4-3-ketosteroids via 4-nitro-'delta'4-3-ketosteroids |
| 04/08/1997 | US5618807 Method for preparing 17-substituted steroids useful in cancer treatment |
| 04/08/1997 | US5618806 Steroid 5alpha-reductase inhibitor; useful for treating benign prostatic hypertrophy, baldness, acne, vulguris, seborrhea, female hirsutism, and prostatic adenocarcinoma |
| 04/01/1997 | US5616743 16-methyl-Δ1,4 -pregnadiene-3,20-diones |
| 04/01/1997 | US5616741 Process for the preparation of glycine-conjugated bile acids |
| 04/01/1997 | US5616731 Photochemical labelling of nucleic acids with digoxigenin reagents and their use in gene probe test systems |
| 04/01/1997 | US5616574 Steroid sulphatase inhibitors |
| 04/01/1997 | US5616573 Glucocorticoids |
| 03/27/1997 | WO1996040728A3 Aminosterol compounds useful as inhibitors of the sodium/proton exchanger (nhe), pharmaceutical methods and compositions employing such inhibitors, and processes for evaluating the nhe-inhibitory efficacy of compounds |
| 03/27/1997 | WO1996040043A3 Neuroactive steroids of the androstane and pregnane series |
| 03/25/1997 | US5614515 Preventing tissue adhesion after surgery |
| 03/25/1997 | US5614503 Spermine or spermidine linked to cholesterol, drug delivery |