| Patents for C07J 13 - Normal steroids containing carbon, hydrogen, halogen, or oxygen, having a carbon-to-carbon double bond from or to position 17 (764) |
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| 08/06/2009 | WO2009096445A1 Nerve trunk cell propagation accelerator |
| 08/05/2009 | EP2083621A2 Modulators of amyloid-beta production |
| 08/05/2009 | EP1620455A4 Process for preparing guggulsterones and guggulsterol |
| 08/04/2009 | CA2523369C Process for preparing guggulsterones and guggulsterol |
| 07/22/2009 | CN101486749A Method for synthesizing 4 alpha-amido-5 alpha- androstane-3,17-dione compound |
| 06/17/2009 | EP2069383A2 Synthetic bile acid composition, method, and preparation |
| 06/09/2009 | CA2512508C Process for preparing guggulsterones |
| 06/04/2009 | WO2009035527A3 Levonorgestrel crystallization |
| 06/04/2009 | WO2008157635A3 Synthetic bile acid composition, method, and preparation |
| 05/22/2009 | WO2008110941A3 New process of synthesis of a squalamine and/or trodusquemine precursor |
| 05/21/2009 | US20090131389 Preparation of a Crystalline Antibiotic Substance |
| 05/12/2009 | CA2315829C Angiostatic agents and compositions for controlling ocular hypertension |
| 03/19/2009 | WO2009035527A2 Levonorgestrel crystallization |
| 01/21/2009 | CN101351471A Preparation of a crystalline antibiotic substance |
| 12/24/2008 | WO2008157635A2 Synthetic bile acid composition, method, and preparation |
| 12/24/2008 | CA2789109A1 Synthetic bile acid composition, method, and preparation |
| 12/02/2008 | US7459141 Technetium-99m-labeled organic germanium nanocolloids, method of preparing the same and use thereof |
| 07/23/2008 | EP1945654A2 Preparation of an antibiotic crystalline fusidic acid |
| 07/22/2008 | CA2458932C Methylene-4-azasteroids |
| 06/11/2008 | CN101195648A Method for producing diene sterone |
| 06/10/2008 | CA2259981C 6,7-oxygenated steroids and uses related thereto |
| 06/04/2008 | EP1927359A2 2-Methoxyestradiol for the treatment of inflammatory disorders |
| 05/13/2008 | US7371741 Angiogenesis inhibitor |
| 04/29/2008 | US7365218 Process for preparing guggulsterones |
| 04/09/2008 | CN100379753C Intermediates for 16 beta -methyl steroids |
| 02/27/2008 | CN101130567A Novel anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use |
| 02/13/2008 | CN100368425C 6,7-oxygenated steroids and uses related thereto |
| 01/31/2008 | WO2008012833A1 A process for the preparation of 16-dehydropregenolone acetate ( 16-dpa) |
| 01/29/2008 | CA2093808C Methods, compositions, and compounds for allosteric modulation of the gaba receptor by members of the androstane and pregnane series |
| 01/10/2008 | US20080009470 Acremonic Acid Derivatives |
| 01/08/2008 | CA2196690C Pregnanes and cholanes as neurochemical initiators of change in hypothalamic function |
| 12/05/2007 | CN100352830C Process for preparing guggulsterones and guggulsterol |
| 11/29/2007 | US20070274980 Compositions of less immunogenic and long-circulating protein-lipid complexes |
| 11/21/2007 | CN101076538A Steroids for cancer treatment |
| 11/06/2007 | US7291610 Estrogenic compounds as anti-mitotic agents |
| 10/24/2007 | EP1847548A2 Novel anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use |
| 10/04/2007 | WO2007051468A3 Preparation of an antibiotic crystalline fusidic acid |
| 08/22/2007 | CN1332974C Nevol anti-estrogenic steroids, and associated pharmaceutical compositions and method of use |
| 08/21/2007 | CA2387600C Novel fusidic acid derivatives |
| 08/14/2007 | CA2421302C 4-halogenated 17-methylene steroids, method for the production thereof and pharmaceutical compositions containing these compounds |
| 07/31/2007 | CA2223397C Novel nor-pregnanes for inducing hypothalamic effects |
| 06/20/2007 | CN1322002C Methylene-4-azasteroids |
| 06/19/2007 | CA2281844C Novel anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use |
| 05/10/2007 | WO2007051468A2 Preparation of an antibiotic crystalline fusidic acid |
| 05/10/2007 | US20070105826 Novel fusidic acid derivatives |
| 05/08/2007 | CA2258177C 19-nor-cholane steroids as neurochemical initiators of change in human hypothalamic function |
| 03/08/2007 | US20070055072 Process for preparing guggulsterones and guggulsterol |
| 03/06/2007 | US7186728 Methylene-4-azasteroids |
| 02/08/2007 | US20070032462 Novel methods for the preparation of dhea derivatives |
| 02/06/2007 | US7173144 Saponifying a fatty ester in a crude phytosterol composition derived from a vegetable fat and/or oil with an alkali; practically and efficiently obtaining highly pure phytosterol |
| 01/04/2007 | WO2005077968B1 17-methylene-or 17 - spiro - cyclopropane 7 - substituted estra - 1, 3, 5 (10) - triene derivatives with anti - estrogenic activity |
| 01/02/2007 | CA2168850C Estrogenic compounds as anti-mitotic agents |
| 12/19/2006 | CA2365083C Process for producing 4,4-dimethyl-3.beta.-hydrocypregna-8,14-diene-21-carboxylic acid esters and intermediate products obtained by said process |
| 12/06/2006 | CN1875031A Acremonic acid derivatives |
| 11/16/2006 | WO2005077968A8 17-methylene-or 17 - spiro - cyclopropane 7 - substituted estra - 1, 3, 5 (10) - triene derivatives with anti - estrogenic activity |
| 11/02/2006 | EP1716166A2 17-methylene- or 17-spiro-cyclopropane 7-substituted estra-1,3,5(10)-triene derivatives with anti-estrogenic activity |
| 10/18/2006 | EP0914165B1 Steroids as neurochemical stimulators of the vno to alleviate symptoms of pms |
| 09/21/2006 | US20060211857 6,7-Oxygenated steroids and uses related thereto |
| 09/19/2006 | US7109187 Estrogenic compounds as anti-mitotic agents |
| 08/31/2006 | WO2005077968A3 17-methylene-or 17 - spiro - cyclopropane 7 - substituted estra - 1, 3, 5 (10) - triene derivatives with anti - estrogenic activity |
| 08/23/2006 | CN1821263A Intermediates for 16 beta -methyl steroids |
| 08/17/2006 | US20060183727 Estrogenic compounds as anti-mitotic agents |
| 08/09/2006 | CN1816560A Novel fusidic acid derivatives |
| 07/19/2006 | EP1680440A1 Acremonic acid derivatives |
| 07/05/2006 | CN1262560C 4-halogenated 17-methylene steroids, method for production thereof and pharmaceutical compositions contg. these compounds |
| 06/28/2006 | CN1795201A Process for preparing guggulsterones and guggulsterol |
| 06/27/2006 | US7067682 6,7-Oxygenated steroids and uses related thereto |
| 05/24/2006 | EP1658305A1 Novel fusidic acid derivatives |
| 04/19/2006 | CN1252081C Intermediate for preparation of 16 Beta-methyl steroids |
| 04/18/2006 | CA2150738C Process for preparing a 16.beta.-methyl steroid and new intermediates |
| 04/12/2006 | EP1409513B1 Methylene-4-azasteroids |
| 03/29/2006 | EP1640009A1 Estrogenic compounds as antimitotic agents |
| 03/14/2006 | US7012070 Estrogenic compounds as anti-mitotic agents |
| 03/08/2006 | EP1631580A2 Methods for the preparation of dhea derivatives |
| 03/08/2006 | EP1423407B1 4-halogenated 17-methylene steroids, method for the production thereof and pharmaceutical compositions containing these compounds |
| 02/01/2006 | EP1620455A1 Process for preparing guggulsterones and guggulsterol |
| 01/31/2006 | US6993229 Method of making spun optical fiber with low PMD |
| 12/21/2005 | EP0713393B1 Estrogenic compounds as anti-angiogenesis agents |
| 09/27/2005 | US6949533 use in treating asthma, allergy, arthritis and thrombosis |
| 08/24/2005 | EP1226156B1 Process for producing phytosterols by saponification in an alcohol/water solvent |
| 08/03/2005 | EP1287017B1 2-substituted pregna-1,3,5(10)-triene and chola-1,3,5(10)-triene derivatives and their biological activity |
| 06/23/2005 | WO2005042422A3 Optical fiber with low pmd and method of making it by spinning |
| 06/08/2005 | EP1172371B1 Process for the preparation of steroid derivatives |
| 06/02/2005 | WO2005049634A1 Acremonic acid derivatives |
| 06/02/2005 | CA2544769A1 Acremonic acid derivatives |
| 05/12/2005 | WO2005042422A2 Optical fiber with low pmd and method of making it by spinning |
| 04/05/2005 | US6875758 Method of treating hyperlipidemic and hyperglycemic conditions in mammals using pregnadienols and pregnadienones |
| 04/05/2005 | CA2170286C Synthesis of 17-(3-pyridyl) steroids |
| 03/31/2005 | WO2002042319A9 2-substituted estrogens as antiangiogenic agents |
| 03/31/2005 | US20050069267 Method of making spun optical fiber with low PMD |
| 03/17/2005 | WO2005007669A8 Novel fusidic acid derivatives |
| 02/15/2005 | US6855836 5 alpha-reductase inhibitors; contraceptives; prostate disease treatments |
| 02/02/2005 | CN1187365C Use of 9-alpha-hydroxyl-17-methylene steroids in prepn. of corticosteroids |
| 01/27/2005 | WO2005007669A1 Novel fusidic acid derivatives |
| 01/27/2005 | CA2532725A1 Novel fusidic acid derivatives |
| 12/16/2004 | WO2004091474A3 Methods for the preparation of dhea derivatives |
| 12/09/2004 | US20040248921 Reducing androgen levels; acne, prostate diseases, alopecia, hirsutism; such as 17-chloromethylene-4-aza-5-alpha-estran-3-one |
| 12/07/2004 | CA2156734C Ozonide reducing agent |
| 11/24/2004 | CN1549822A Methylene-4-azasteroids |
| 11/10/2004 | CN1174751C Method for preventing and curing skid aging |