LandOfFree - US Patents - Listing for Organic compounds -- part of the class 532-570 series,Organic compounds,Cyclopentanohydrophenanthrene ring system containing

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Mifepristone analogue, process for the preparation thereof...

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Modified, hydroxy-substituted aromatic structures having...

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

N-t-butyl-androst-3,5-diene-17.beta.-carboxamide-3-carboxylic ac

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydr

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Novel 23-keto-steroids

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Novel 7 .beta.-hydroxy-4-pregnene-3,20-dione derivatives and met

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Novel androst-4-ene-3,17-dione derivatives and method for prepar

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Novel steroids

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Oestrogen derivatives as inhibitors of steroid sulphatase

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Oil-soluble N-long chained acyl acidic amino acid ester, mixture

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Organometallic complexes of estrogens and their application to t

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Pharmaceutical composition containing acid addition salt of...

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Phosphinic acid substituted steroids as inhibitors of steroid 5.

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Phosphoric acid isomerization of A 5 (10), 9...

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Pregnane derivatives and processes for production thereof

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Preparation of .DELTA..sup.9(11) steroid

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Preparation of 16.alpha.-methyl steroids

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Preparation of 6-hydroxyequilenins

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing

Preparation of 6-hydroxyequilenins