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Class Information
Number: 514/182
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Cyclopentanohydrophenanthrene ring system doai > Oxygen single bonded to a ring carbon of the cyclopentanohydrophenanthrene ring system
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
5238929 Correction of tribology of arthritis-affected joints and medicine for its implementation Aug. 24, 1993
5236913 11-methylene-oestr-15-enes, processes for their preparation, and pharmaceutical compositions Aug. 17, 1993
5234959 Penetration enhancers for transdermal delivery of systemic agents Aug. 10, 1993
5232709 Calcium and trace mineral supplements comprising estrogen Aug. 3, 1993
5232917 Methods, compositions, and compounds for allosteric modulation of the GABA receptor by members of the androstane and pregnane series Aug. 3, 1993
5215972 Steroids Jun. 1, 1993
5212167 Modulation of receptor-mediated ion transport May. 18, 1993
5209926 Aminosteroids for ophthalmic use May. 11, 1993
5208225 Compositions containing fixed combinations May. 4, 1993
5208227 Method, compositions, and compounds for modulating brain excitability May. 4, 1993
5206008 Enhancement of immune response Apr. 27, 1993
5204337 Estrogen nucleus derivatives for use in inhibition of sex steroid activity Apr. 20, 1993
5204339 Penetration enhancers for transdermal delivery of systemic agents Apr. 20, 1993
5201280 Method for preferential production of female turtles, lizards, and crocodiles Apr. 13, 1993
5202126 Composition containing pregnenolone or a pregnenolone ester incorporated in liposomes, and a method for regenerating, or revitalizing the skin therewith Apr. 13, 1993
5198225 Hydrated lipidic lamellar phases or liposomes based on ecdysteroids Mar. 30, 1993
5198432 Method of preventing chlorohydrocarbon toxicity using sterol derivatives Mar. 30, 1993
5192756 Aminosterol antibiotic Mar. 9, 1993
5183814 Selective oestrogen therapy for perimenopausal or postmenopausal conditions Feb. 2, 1993
5183815 Bone acting agents Feb. 2, 1993
5178864 Lipoprotein removal by soluble enzymes Jan. 12, 1993
5179086 Topical ointment Jan. 12, 1993
5175154 5 .alpha.-pregnan-20-ones and 5-pregnen-20-ones and related compounds Dec. 29, 1992
5173483 Ovulation stimulating method Dec. 22, 1992
RE34136 9 alpha, 11 beta-substituted and 11 beta-substituted estranes Dec. 1, 1992
5166201 2.beta.,19-ethylene bridged steroids as aromatase inhibitors Nov. 24, 1992
5164412 5-Hetero-6-oxo-PGE-derivatives Nov. 17, 1992
5162312 11.beta.-substituted 16.alpha., 17.alpha.-methylene-estra-4,9-dien-3-ones Nov. 10, 1992
5155045 Use of male essence to alter female endocrine response Oct. 13, 1992
5149526 Use of cholesteryl esters as mounting sex pheromones in combination with 2,6-dichlorophenol and pesticides to control populations of hard ticks Sep. 22, 1992
5149696 19.fwdarw.nor.fwdarw.steroids Sep. 22, 1992
5145847 14,17.alpha.-etheno- and -ethanoestratrienes, processes for the preparation of these compounds, as well as their use for the production of medicinal agents Sep. 8, 1992
5137882 Steroidal 3-acetic acid derivatives as 5-alpha-reductase inhibitors Aug. 11, 1992
5134136 14.alpha.,17.alpha.-ethanoestratrienes Jul. 28, 1992
5124321 17-halomethylene estratrienes Jun. 23, 1992
5122520 Acid addition salts of amidated taurine or glycine, their preparation and use Jun. 16, 1992
5120723 Method, compositions, and compounds for modulating brain excitability Jun. 9, 1992
5118671 Complexes of aescin, .beta.-sitosterol or cholesterol, and phospholipids and pharmaceutical compositions containing them Jun. 2, 1992
5116830 Stereoisomerically pure 17.alpha.-ethynyl-estra-2-en-17.beta.-ol and the 17.beta. esters thereof, methods of preparation and uses May. 26, 1992
5096898 Bile acid unsaturated derivatives and pharmaceutical compositions containing them Mar. 17, 1992
5089482 Pharmaceutical compositions for nasal administration containing steroid hormones and dimethyl-.beta.-cyclodextrin Feb. 18, 1992
5084450 Novel steroids Jan. 28, 1992
5082663 External adhesive preparation containing steroids Jan. 21, 1992
5079239 Sterol disulfates and methods of use Jan. 7, 1992
5079240 Synthetic conjugated bile acid and method of use thereof Jan. 7, 1992
5079265 Composition and methods for providing optimum bioavailability of the active ingredient 2-hydroxy-5-methyllaurophenoxime (HMLO) Jan. 7, 1992
5066653 Chemical compounds Nov. 19, 1991
5064822 Novel 3-keto-19-nor-.DELTA..sup.4,9 -steroids Nov. 12, 1991
5061700 Glyceryl acetate ointment vehicles Oct. 29, 1991
5061701 Fluorinated bile acid derivatives, processes for the preparation thereof and pharmaceutical compositions containing them Oct. 29, 1991

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