 |
|
 |
| |
 |
|
Class Information
Number: 514/177
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Cyclopentanohydrophenanthrene ring system doai > Oxygen double bonded to a ring carbon of the cyclopentanohydrophenanthrene ring system
Description: Subject matter wherein a nuclear carbon of the cyclopentanohydrophenanthrene nucleus is bonded to an oxygen atom through a double bond (C=O).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5064813 |
Combination therapy for selected sex steroid dependent cancers |
Nov. 12, 1991 |
| 5061700 |
Glyceryl acetate ointment vehicles |
Oct. 29, 1991 |
| 5053228 |
Polymeric temperature sensitive drug carrier |
Oct. 1, 1991 |
| 5053403 |
Methods for treatment of male-pattern baldness |
Oct. 1, 1991 |
| 5041433 |
11-keto or hydroxy 3,5-diene steroids as inhibitors of steriod 5-.alpha.-reductase |
Aug. 20, 1991 |
| 5041434 |
Drugs for topical application of sex steroids in the treatment of dry eye syndrome, and methods of preparation and application |
Aug. 20, 1991 |
| 5037817 |
Pharmaceutical composition which contains a pharmaceutically suitable carrier and the compound having the structure (7.alpha.,17.alpha.)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-en-20-yn- |
Aug. 6, 1991 |
| 5032586 |
7-keto or hydroxy 3,5-diene steroids as inhibitors of steroid 5-alpha reductase |
Jul. 16, 1991 |
| 5017568 |
Steriod 5-alpha-reductase inhibitors |
May. 21, 1991 |
| 5010071 |
Androstane derivatives |
Apr. 23, 1991 |
| 5006517 |
Treatment of Prader-Willi syndrome |
Apr. 9, 1991 |
| 5001116 |
Inhibition of angiogenesis |
Mar. 19, 1991 |
| 5001119 |
16-substituted androstanes and 16-substituted androstenes |
Mar. 19, 1991 |
| 4997826 |
Tetrahydrocortisol in glaucoma therapy |
Mar. 5, 1991 |
| 4994443 |
Inhibition of angiogenesis |
Feb. 19, 1991 |
| 4988684 |
Novel 4-alkylthio-steroids |
Jan. 29, 1991 |
| 4983392 |
Bioadhesive compositions and methods of treatment therewith |
Jan. 8, 1991 |
| 4970204 |
3-substituted nitro-steroid derivatives as 5-.alpha.-reductase inhibitors |
Nov. 13, 1990 |
| 4970205 |
Sulfonic acid substituted aromatic steroids as inhibitors of steroid 5-.alpha.-reductase |
Nov. 13, 1990 |
| 4966897 |
4-substituted 17.beta.-(cyclopropyloxy)androst-5-en-3.beta.-ol and related compounds useful as C17-20 lyase inhibitors |
Oct. 30, 1990 |
| 4966898 |
4-substituted 17.beta.-(cyclopropylamino)androst-5-en-3.beta.-ol and related compounds useful as C.sub.17-20 lyase inhibitors |
Oct. 30, 1990 |
| 4963540 |
Method for treatment of premenstrual syndrome |
Oct. 16, 1990 |
| 4962099 |
Chemical synthesis |
Oct. 9, 1990 |
| 4960774 |
Cyclic amines and fungicides containing them |
Oct. 2, 1990 |
| 4959205 |
Composition and method for treatment of dermal inflammation |
Sep. 25, 1990 |
| 4954490 |
11 .beta.-substituted progesterone analogs |
Sep. 4, 1990 |
| 4954491 |
Method of treatment using 18-cyanoprogesterone derivatives |
Sep. 4, 1990 |
| 4954488 |
Method of treating hyperaldosteronism using 17.beta.-cyclopropylaminoandrostene derivatives |
Sep. 4, 1990 |
| 4954446 |
Aromatic steroid 5-.alpha.-reductase inhibitors |
Sep. 4, 1990 |
| 4943566 |
Novel 17-aryl-steroids |
Jul. 24, 1990 |
| 4942158 |
Transdermal steroid penetrant compositions and methods utilizing isopropanol and isobutanol |
Jul. 17, 1990 |
| 4939134 |
26-aminocholesterol and derivatives and analogs thereof in the regulation of cholesterol accumulation in body tissue |
Jul. 3, 1990 |
| 4927816 |
Formulae and methods for sublingual ingestion of natural progesterone |
May. 22, 1990 |
| 4925834 |
3-methylene-4-androsten-17-ones, process for their production and pharmaceutical preparations containing them |
May. 15, 1990 |
| 4920114 |
19-fluoro- or cyano-21-hydroxyprogesterone derivatives useful as 19-hydroxylase inhibitors |
Apr. 24, 1990 |
| 4912097 |
Novel 11 .beta.-alkynylphenyl-10-nor-steroids |
Mar. 27, 1990 |
| 4910191 |
19-substituted progesterone derivatives useful as 19-hydroxylase inhibitors |
Mar. 20, 1990 |
| 4908358 |
Inhibition of immune clearance using progesterone analogues |
Mar. 13, 1990 |
| 4904650 |
Substituted androsta-1,4-diene-3,17-diones |
Feb. 27, 1990 |
| 4902681 |
Inhibition of immune clearance using progesterone analogues |
Feb. 20, 1990 |
| 4900734 |
Novel pharmaceutical composition containing estradiol and progesterone for oral administration |
Feb. 13, 1990 |
| 4897390 |
Novel anti-obesity compounds and method of use |
Jan. 30, 1990 |
| 4891367 |
17.beta.-(cyclopropyloxy)androst-5-en-3.beta.-ol and related compounds useful as C.sub.17-20 lyase inhibitors |
Jan. 2, 1990 |
| 4885289 |
Alteration of character of male beard growth |
Dec. 5, 1989 |
| 4874754 |
Novel 19-nor-steroids |
Oct. 17, 1989 |
| 4871726 |
Increasing the bioavailability of alpha-etiocholanolone |
Oct. 3, 1989 |
| 4871725 |
1-methyl-15.alpha.-(1-oxyalkyl)androsta-1,4-diene-3,17-diones, processes for their production, and pharmaceutical preparations containing them |
Oct. 3, 1989 |
| 4870069 |
11.beta.-alkynyl-estrenes and -estradienes, their production and pharmaceutical preparations containing them |
Sep. 26, 1989 |
| 4870066 |
Method and composition for safely delaying parturition and synchronizing farrowing in swine |
Sep. 26, 1989 |
| 4868169 |
Steroid cream formulation |
Sep. 19, 1989 |
|
|
|
 |
|
 |
|
| |
Randomly Featured Patents |
|
