Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 552/504
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Cyclopentanohydrophenanthrene ring system containing > Heavy metal or aluminum containing
Description: Compounds which include aluminum or a metal having a specific gravity greater than four.


Patents under this class:

Patent Number Title Of Patent Date Issued
6737417 Compounds with hydroxycarbonyl-halogenoalkyl side chain May. 18, 2004
6720307 Glycosylated analogs of fusidic acid Apr. 13, 2004
6461588 Use of bile acid conjugates, derivatives thereof with metal complexes as blood pool agents for nuclear magnetic resonance diagnostics Oct. 8, 2002
5585468 Substituted thioureas as bifunctional chelators Dec. 17, 1996
5326856 Bifunctional isothiocyanate derived thiocarbonyls as ligands for metal binding Jul. 5, 1994
5273971 13-alkyl-11.beta.-phenylgonanes Dec. 28, 1993
5232915 9.alpha.-hydroxy-19,11.beta.-bridged steroids, their production and pharmaceutical preparations containing these steroids Aug. 3, 1993
5057302 Bifunctional chelating agents Oct. 15, 1991
4975536 Conversion of a delta16-steroid to a delta17(20)-20-silyl ether Dec. 4, 1990
4945064 Estrane and androstane derivatives, process for producing them and preparations containing these compounds Jul. 31, 1990
4937262 Platinum derivatives and cancer treatments Jun. 26, 1990
4780420 Progesterone receptor ligands Oct. 25, 1988
4725426 Estrogenic 17.alpha.-halogen-vinylestranes Feb. 16, 1988
4652405 Synthesis of 1.alpha.,25-dihydroxy-24R-fluorocholecalciferol and 1.alpha.,25-dihydroxy-24S-fluorocholecalciferol Mar. 24, 1987
4634693 Tin steroids and their uses Jan. 6, 1987
4634692 Synthesis of 1.alpha.,25-dihydroxy-24R-fluorocholecalciferol and 1.alpha.,25-dihydroxy-24S-fluorocholecalciferol Jan. 6, 1987
4617297 Method of treating disease states by the administration of 1.alpha.,25,26-trihydroxycholecalciferol Oct. 14, 1986
4599330 Method of treating milk fever Jul. 8, 1986
4541956 Tin steroids and their use as antineoplastic agents Sep. 17, 1985
4522758 Method of preparing 2-fluoro-17.beta.-estradiol Jun. 11, 1985
4496779 Process for the hydroxylation of olefins using molecular oxygen, an osmium containing catalyst, a copper co-catalyst, and a cycloaliphatic amine based promoter Jan. 29, 1985
4496778 Process for the hydroxylation of olefins using molecular oxygen, an osmium containing catalyst, a copper Co-catalyst, and an aromatic amine based promoter Jan. 29, 1985
4486448 Copper lanolate and anti-acne compositions containing the same for topical application to the skin Dec. 4, 1984
4421690 Process for the preparation of 24,24-difluoro-1.alpha.,25-dihydroxy vitamin D.sub.3 and intermediates obtained therefrom Dec. 20, 1983
4397847 Method of treatment Aug. 9, 1983
4370271 Process for the partial reduction of C21-steroid carboxylic acids and their esters to C21-steroid alcohols and new C21-steroid alcohols Jan. 25, 1983
4265823 Aurothiosteroids May. 5, 1981
4221785 Anti-inflammatory and anti-ulcer compounds and process Sep. 9, 1980
4124533 Metal coordination complexes containing optically active phosphine or arsine ligands Nov. 7, 1978
4119717 16-S-acyl derivatives of fusidic acid Oct. 10, 1978
4116985 Novel method for preparing cholesta-5,7-diene 3.beta.,25-diol and derivatives thereof Sep. 26, 1978
4102908 Process for the preparation of pregnane derivatives Jul. 25, 1978
4100276 Fusidic acid derivatives Jul. 11, 1978
4078139 Process for deoxygenating secondary alcohols Mar. 7, 1978
4060606 16-Ethers of fusidic acid derivatives Nov. 29, 1977
4004004 Fusidic acid derivatives Jan. 18, 1977



 
 
  Recently Added Patents
Ray tracing kernel
Adjustable chair for medical and paramedical diagnosis and treatment, and adjustable ergonomic chair
Toy bowling game for providing player enjoyment
Antiviral phosphonate analogs
Data processing device, and control method of data processing device
Method of manufacturing well pick-up structure of non-volatile memory
Display system having a magnetic drive assembly and associated methods
  Randomly Featured Patents
Food dressing
EGR Control system
Method of incinerating combustible wastes and chlorine scavenger
Filtration device for liquids
Sunshade board for automobiles
Pipe spiral bundle for a heat exchanger
Device with at least one variable-geometry aerodynamic member including a boundary layer control system
Emulsified fuel and one method for preparing same
Absorbent product including absorbent layer treated with surface active agent
Scanner with deflection element for scanning imaging surfaces