Levonorgestrel

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Molecule Structure

Scientific Name

Levonorgestrel

Description of the Drug

Levonorgestrel is a progestin found in oral and IUD contraceptives and at higher doses in emergency contraceptives.

Source: DrugBank Online – DrugBank.com. Retrieved 2023-03-10 from
http://www.drugbank.ca/drugs/DB00367

Brand Name(s)

Athentia next, Emerres, Emerres una, Ezinelle, Fallback solo, Her style, Isteranda, Jadelle, Jaydess, Kyleena, Levonelle, Levonelle-2, Levonelle one step, Levonorgestrel, Levosert, Liletta, Microval, Mirena, Norgeston, Norplant, Norplant Ii, Norplant System, Opcicon one-step, Ovrette, Plan B, Plan b one-step, Postinor-2, Skyla, Upostelle

Company Owner(s)

Lotus Pharmaceutical Co Ltd Nantou Plant, Laboratoire Hra Pharma, Watson Laboratories Inc, Naari Pte Ltd, Amneal Pharmaceuticals Of New York Llc, Wyeth Pharmaceuticals Llc, Vintage Pharmaceuticals Llc, Foundation Consumer Healthcare Llc, Perrigo R And D Co, Alvogen Inc

Mechanism(s) Of Action

Target Name Target Type Action Type Target ChEMBL ID
Progesterone receptor SINGLE PROTEIN AGONIST CHEMBL208

Unichem Links

SureChEMBL SCHEMBL27597
PharmGKB PA450218 PA450656
Human Metabolome Database HMDB0014511
DrugBank DB00367
PubChem: Thomson Pharma 14801049 14923455
PubChem 13109
Mcule MCULE-1283162506
LINCS LSM-2768
Nikkaji J7.097A
PDBe NOG
BindingDB 50410522
EPA CompTox Dashboard DTXSID3036496 DTXSID3047477
LipidMaps LMST02030119
DrugCentral 1572
Brenda 160369
ChemicalBook CB7125746 CB2752440
Guide to Pharmacology 2881
rxnorm FALLBACK SOLO OPCICON ONE-STEP SKYLA KYLEENA LILETTA PLAN B ONE-STEP LEVONORGESTREL MIRENA
KEGG Ligand C08149 C08153
ChEBI 6443
ZINC ZINC000003814395