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Class Information
Number: 514/176
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Cyclopentanohydrophenanthrene ring system doai > Hetero ring containing > Nitrogen containing hetero ring
Description: Subject matter wherein the hetero ring contains at least one nitrogen atom.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7153844 Estrogen-linked platinum (II) complexes as anticancer agents Dec. 26, 2006
7074779 Estrieno[3,2-b]/[3,4-c]pyrrole derivatives useful as modulators of the estrogen receptors Jul. 11, 2006
7074778 Asthma associated factors as targets for treating atopic allergies including asthma and related disorders Jul. 11, 2006
7067503 17-aryl linker derivatised estrogen 3-sulphamates as inhibitors of steroid sulphatase Jun. 27, 2006
7053076 Bile-acid derived compounds for enhancing oral absorption and systemic bioavailability of drugs May. 30, 2006
7049305 Bile-acid conjugates providing for sustained systemic concentration of drugs May. 23, 2006
7018991 17.beta.-amino and hydroxylamino-11 .beta.-arylsteroids and their derivatives having agonist or antagonist hormonal properties Mar. 28, 2006
6956030 Use of mometasone furoate for treating upper airway diseases Oct. 18, 2005
6953785 Estra-1,3,5(10)-triene derivatives Oct. 11, 2005
6949532 Use of mometasone furoate for treating airway passage and lung diseases Sep. 27, 2005
6921757 Organic compounds Jul. 26, 2005
6900192 Bile-acid conjugates for providing sustained systemic concentrations of drugs May. 31, 2005
6900193 Structural modification of 19-norprogesterone I: 17-.alpha.-substituted-11-.beta.-substituted-4-aryl and 21-substituted 19-norpregnadienedione as new antiprogestational agents May. 31, 2005
6790842 11.beta. LONG-CHAIN SUBSTITUTED ESTRATRIENES, METHOD FOR THEIR PRODUCTION, PHARMACEUTICAL PREPARATIONS CONTAINING SAID 11.beta. LONG-CHAIN SUBSTITUTED ESTATRIENES, AND THEIR USE FOR PRODUCING Sep. 14, 2004
6784170 Synthesis of anti-estrogenic and other therapeutic steroids from 21-hydroxy-19-norpregna-4-en-3-one Aug. 31, 2004
6780853 Neuroactive steroids of the androstane and pregnane series Aug. 24, 2004
6780855 11.beta.-HALOGEN-7.alpha.-SUBSTITUTED ESTRATRIENES, PROCESS FOR THE PRODUCTION OF PHARMACEUTICAL PREPARATIONS THAT CONTAIN THESE 11.beta.-HALOGEN-7.alpha.-SUBSTITUTED ESTRATRIENES AS WELL AS T Aug. 24, 2004
6759399 Use of antimineralocorticoid compounds against narcotic withdrawal syndrome Jul. 6, 2004
6740645 17.beta.-acyl-17.alpha.-propynyl-11.beta.-(cyclic amino) aryl steroids and their derivatives having antagonist hormonal properties May. 25, 2004
6723713 Use of mometasone furoate for treating upper airway diseases Apr. 20, 2004
6693090 19-norsteroids substituted in position 11.beta., preparation process and intermediates, application as medicines and pharmaceutical compositions containing them Feb. 17, 2004
6689768 Pharmaceutical preparations for treating side effects during and/or after GnRHa therapy Feb. 10, 2004
6677322 Use of mometasone furoate for treating airway passage and lung diseases Jan. 13, 2004
6677323 Use of mometasone furoate for treating airway passage and lung diseases Jan. 13, 2004
6670348 Methods and compositions for destruction of selected proteins Dec. 30, 2003
6624156 Methods of making and method of using hybrid cholinergic agents and compositions Sep. 23, 2003
6624155 Hybrid cholinergic agents and compositions Sep. 23, 2003
6613757 COMBINATION OF PROSTACYCLIN WITH AN ESTROGEN OR PROGESTIN FOR THE PREVENTION AND TREATMENT OF ATHEROSCLEROTIC VASCULAR DISEASE INCLUDING PREECLAMPSIA AND FOR THE TREATMENT OF HYPERTENSION, AND Sep. 2, 2003
6596713 Steroid esters and amides, process for their production and their pharmaceutical use Jul. 22, 2003
6583130 C13-substituted estra-1,3,5,(10)-trien-3-yl sulfamates, methods of preparing same, and pharmaceutical compositions containing these compounds Jun. 24, 2003
6583131 Cationic cholesteryl derivatives containing cyclic polar groups Jun. 24, 2003
6569844 Pharmaceutical preparations containing estra-1,3,5(10)-triene derivatives May. 27, 2003
6541464 Steroids substituted at the 11-position, process for their preparation, their use as medicament and the pharmaceutical compositions containing them Apr. 1, 2003
6500815 Substituted 11.beta steroid derivatives, method for preparing same and intermediates of said method, use as medicine and compositions containing them Dec. 31, 2002
6482813 Steroids substituted at the 11-position, process for their preparation, their use as medicament and the pharmaceutical compositions containing them Nov. 19, 2002
6479476 19-nor steroids substituted in position 11.beta., preparation method and intermediates, application as medicines and pharmaceutical compositions containing them Nov. 12, 2002
6472382 4-halogenated steroids, their preparation process and intermediates, their use as medicaments and the pharmaceutical compositions containing them Oct. 29, 2002
6455517 Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use Sep. 24, 2002
6436917 Non-estrogenic estradiol derivative compounds with anti-oxidative activity Aug. 20, 2002
6423700 17-halogenated 19-nor steroids, method and intermediates for preparing same, use as medicines and pharmaceutical compositions containing same Jul. 23, 2002
6407083 Uses of novel organoselenium compounds with pro-oxidant activity Jun. 18, 2002
6380179 Method for treatment of alopecia Apr. 30, 2002
6365581 Use of mometasone furoate for treating airway passage and lung diseases Apr. 2, 2002
6355630 Estra-1,3,5(10)-triene-7.alpha.-thioethers Mar. 12, 2002
6339077 Substituted 4-benzylaminoquinolines and their hetero analogs, process for their preparation, pharmaceuticals containing these compounds and use thereof Jan. 15, 2002
6288048 Cholesterol and hedgehog signaling Sep. 11, 2001
6281204 19-nor steroids having a thiocarbonated chain in position 11beta, their preparation process and the intermediates of this process, and the intermediates of this process, their use as medicamen Aug. 28, 2001
6281205 Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use Aug. 28, 2001
6277838 Methods for allosteric modulation of the GABA receptor by members of the androstane and pregnane series Aug. 21, 2001
6262042 17.beta.-amino and hydroxylamino-11.beta.-arylsteroids and their derivatives having agonist or antagonist hormonal properties Jul. 17, 2001

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