encyclopedia of medical concepts
ψ
lilopristone
under Estrenes
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Estrenes
Definition
: Unsaturated derivatives of the ESTRANES with methyl groups at carbon-13, with no carbon at carbon-10, and with no more than one carbon at carbon-17. They must contain one or more double bonds.
do not confuse with ESTRANES
Other names
19-
Norandrostenes; 19 Norandrostenes
Substance
CAS Registry & name
Categories
Source
Drugs
*
lilopristone [ 98.734,ZK 98.734,ZK 98734,ZK-98734,ZK98734 ]
structure given in first source; progesterone antagonist
97747-88-1
*Estrenes
Pharma Action
Hormone Antagonists
Clin Reprod Fertil 1985;3(4):277