Last reviewed · How we verify

Synestrol (DIENESTROL)

Johnson & Johnson · FDA-approved withdrawn Small molecule Quality 27/100

At a glance

Generic nameDIENESTROL
SponsorJohnson & Johnson
Drug classdienestrol
TargetEstrogen receptor
ModalitySmall molecule
Therapeutic areaOther
PhaseFDA-approved
First approval1947

Approved indications

Common side effects

No common side effects on file.

Primary sources

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SourceUsed for
FDA labelMechanism, indications, dosing, boxed warnings, drug interactions