estrone 🐶 Veterinary Use | Indications/Contra | FAERs-F | FAERs-M | Orange Bk | PK/Tox | Related Drugs | BioActivity |

Stem definitionDrug idCAS RN
estrogens 3188 53-16-7

Description:

MoleculeDescription

Molfile Inchi Smiles

Synonyms:

  • estrone
  • estron
  • estrugenone
  • oestrin
  • oestrone
An aromatized C18 steroid with a 3-hydroxyl group and a 17-ketone, a major mammalian estrogen. It is converted from ANDROSTENEDIONE directly, or from TESTOSTERONE via ESTRADIOL. In humans, it is produced primarily by the cyclic ovaries, PLACENTA, and the ADIPOSE TISSUE of men and postmenopausal women.
  • Molecular weight: 270.37
  • Formula: C18H22O2
  • CLOGP: 3.38
  • LIPINSKI: 0
  • HAC: 2
  • HDO: 1
  • TPSA: 37.30
  • ALOGS: -4.84
  • ROTB: 0

  • Status: OFM

  • Legend:
    OFP - off patent
    OFM - off market
    ONP - on patent

Drug dosage:

DoseUnitRoute
1 mg O

ADMET properties:

None

Predicted pharmacokinetic/toxicological properties (PK-AZ):

PropertyDescriptionValueUnitConfidenceSimilarity
azlogd74 LogD at pH 7.4 3.579 High 1
caco2-efflux Caco-2 efflux ratio (BA/AB) 0.436 High 1
caco2-intrinsic-papp Caco-2 intrinsic apparent permeability 53.951 10^-6 cm/s High 1
dh-clint Dog hepatocyte intrinsic clearance 41.591 uL/min/10^6 cells High 1
dppb Dog plasma protein binding (% unbound) 2.440 % High 1
fcs-ppb Fetal calf serum protein binding (% unbound) 4.060 % High 1
herg hERG pIC50 4.610 pIC50 High 1
hh-clint Human hepatocyte intrinsic clearance 79.068 uL/min/10^6 cells High 1
hlm-clint Human liver microsomal intrinsic clearance 36.644 uL/min/mg protein High 1
hppb Human plasma protein binding (% unbound) 2.390 % High 1
kinase-safety-class ACVR2B,AURKA,AXL,BRAF,BTK,CAMK2D,CDK5,CDK9,EIF2AK3,ERBB2,GRK2,ITK,MAPK10,MAPK7,MAPKAPK2,NTRK2,PDK1,PDK2,PDK4,PIK3CA,PIK3CB,PIM2,PRKDC,STK33,TEK,TGFBR1 26
kinase-selectivity-class EIF2AK3,GRK2 2
mdck-mdr1-efflux MDCK-MDR1 efflux ratio 0.873 High 1
mh-clint Mouse hepatocyte intrinsic clearance 344.350 High 1
mppb Mouse plasma protein binding (% unbound) 3.130 High 1
nih-mdck-mdr1-efflux NIH MDCK-MDR1 efflux ratio 1.849 High 1
pfas-class PFAS structural alert (1 = True, 0 = False) 0
pppb Pig plasma protein binding (% unbound) 5.900 % High 1
rh-clint Rat hepatocyte intrinsic clearance 232.809 uL/min/10^6 cells High 1
rh-fuinc Rat hepatocyte fraction unbound in incubation 28.330 % High 1
rppb Rat plasma protein binding (% unbound) 3.130 % High 1
solubility-dd Solubility at pH 7.4 in DMSO 8.204 uM High 1

Approvals:

DateAgencyCompanyOrphan
Feb. 21, 1979 FDA WATSON LABS

FDA Adverse Event Reporting System (Female)

MedDRA adverse event termLikelihood ratioLikelihood ratio thresholdPatients taking drug having adverse eventPatients taking drug not having adverse eventPatients not taking drug having adverse eventPatients not taking drug not having adverse event
Menopausal symptoms 43.49 15.71 13 5024 3065 90620345
Hot flush 41.77 15.71 31 5006 59457 90563953
Eosinophilic pneumonia acute 39.85 15.71 9 5028 706 90622704
Thyrotoxic periodic paralysis 26.41 15.71 4 5033 32 90623378
Phyllodes tumour 22.83 15.71 4 5033 84 90623326
Ophthalmic vein thrombosis 22.75 15.71 5 5032 346 90623064
Hypertrophic cardiomyopathy 21.37 15.71 7 5030 2221 90621189
Feeling abnormal 20.77 15.71 35 5002 167200 90456210
Disease recurrence 20.73 15.71 17 5020 37636 90585774
Blood creatine phosphokinase increased 20.08 15.71 16 5021 34007 90589403
Keratoconus 18.78 15.71 3 5034 35 90623375
Muscle necrosis 18.39 15.71 5 5032 839 90622571
Vaginal haemorrhage 16.96 15.71 14 5023 31257 90592153
Ovarian haemorrhage 16.69 15.71 4 5033 407 90623003
Wrong technique in product usage process 16.30 15.71 20 5017 71551 90551859
Incorrect dose administered 16.30 15.71 21 5016 78909 90544501
Injection site pain 16.05 15.71 32 5005 173667 90449743

FDA Adverse Event Reporting System (Male)

None

FDA Adverse Event Reporting System (Geriatric)

MedDRA adverse event termLikelihood ratioLikelihood ratio thresholdPatients taking drug having adverse eventPatients taking drug not having adverse eventPatients not taking drug having adverse eventPatients not taking drug not having adverse event
Menopausal symptoms 51.47 17.20 13 4056 2488 110582742
Eosinophilic pneumonia acute 35.98 17.20 9 4060 1656 110583574
Hot flush 26.76 17.20 21 4048 66015 110519215
Ophthalmic vein thrombosis 26.29 17.20 5 4064 256 110584974
Phyllodes tumour 24.13 17.20 4 4065 92 110585138
Hypertrophic cardiomyopathy 21.80 17.20 7 4062 3156 110582074
Thyrotoxic periodic paralysis 21.08 17.20 4 4065 202 110585028
Disease recurrence 19.75 17.20 17 4052 60767 110524463
Injection site pain 17.86 17.20 27 4042 177895 110407335

FDA Adverse Event Reporting System (Pediatric)

None

Pharmacologic Action:

SourceCodeDescription
ATC G03CA07 GENITO URINARY SYSTEM AND SEX HORMONES
SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM
ESTROGENS
Natural and semisynthetic estrogens, plain
ATC G03CC04 GENITO URINARY SYSTEM AND SEX HORMONES
SEX HORMONES AND MODULATORS OF THE GENITAL SYSTEM
ESTROGENS
Estrogens, combinations with other drugs
MeSH PA D004967 Estrogens
MeSH PA D006728 Hormones
CHEBI has role CHEBI:35610 antineoplastic agent
CHEBI has role CHEBI:50114 estrogen
CHEBI has role CHEBI:50646 bone density conservation agent
CHEBI has role CHEBI:74518 anti-obesity agent
CHEBI has role CHEBI:75771 mouse metabolite
CHEBI has role CHEBI:77746 human metabolite

Related Drugs by ATC class:

G03CA Natural and semisynthetic estrogens, plain 7 drugs
G03CC Estrogens, combinations with other drugs 6 drugs

Drug Use | Suggest Off label Use Form| |View source of the data|

DiseaseRelationSNOMED_IDDOID
Contraception indication 13197004
Acne vulgaris indication 88616000
Chemotherapy-induced nausea and vomiting indication 236084000
Prevention of Post-Operative Nausea and Vomiting indication
Prevention of Radiation-Induced Nausea and Vomiting indication
Excessive vomiting in pregnancy off-label use 14094001
Amenorrhea off-label use 14302001 DOID:13938
Female hypogonadism syndrome off-label use 16041008
Polycystic ovaries off-label use 69878008
Menopausal flushing off-label use 198436008
Dysmenorrhea off-label use 266599000
Abnormal uterine bleeding unrelated to menstrual cycle off-label use 312984006
Menorrhagia off-label use 386692008
Heart valve disorder contraindication 368009 DOID:4079
Hyperlipoproteinemia contraindication 3744001 DOID:1168
Hypocalcemia contraindication 5291005
Hypercholesterolemia contraindication 13644009
Myocardial infarction contraindication 22298006 DOID:5844
Depressive disorder contraindication 35489007
Chloasma contraindication 36209000
Migraine contraindication 37796009 DOID:6364
Hypertensive disorder contraindication 38341003 DOID:10763
Disorder of gallbladder contraindication 39621005 DOID:0060262
Hypothyroidism contraindication 40930008 DOID:1459
Body fluid retention contraindication 43498006
Thrombosis of retinal vein contraindication 46085004
Humoral hypercalcemia of malignancy contraindication 47709007
Dementia contraindication 52448006
Hepatic porphyria contraindication 55056006 DOID:3133
Systemic lupus erythematosus contraindication 55464009 DOID:9074
Hyperlipidemia contraindication 55822004 DOID:1168
Benign mammary dysplasia contraindication 57993004
Obstructive hyperbilirubinemia contraindication 59848001
Hepatic failure contraindication 59927004
Thrombophlebitis contraindication 64156001 DOID:3875
Intermenstrual bleeding - irregular contraindication 64996003
Diabetes mellitus contraindication 73211009 DOID:9351
Extrapyramidal disease contraindication 76349003
Hyperglycemia contraindication 80394007 DOID:4195
Epilepsy contraindication 84757009 DOID:1826
Breast lump contraindication 89164003
Malignant neoplasm of liver contraindication 93870000 DOID:3571
Uterine leiomyoma contraindication 95315005 DOID:13223
Deep venous thrombosis contraindication 128053003
Endometriosis contraindication 129103003
Liver function tests abnormal contraindication 166603001
Mammography abnormal contraindication 168750009
Angina pectoris contraindication 194828000
Asthma contraindication 195967001 DOID:2841
Cerebrovascular accident contraindication 230690007
Pulmonary thromboembolism contraindication 233935004
Thrombophilia contraindication 234467004 DOID:2452
Disease of liver contraindication 235856003 DOID:409
Cholestasis of pregnancy contraindication 235888006
Endometrial carcinoma contraindication 254878006 DOID:2871
Chorea contraindication 271700006
Pregnancy, function contraindication 289908002
Hypertriglyceridemia contraindication 302870006
Functional visual loss contraindication 313165001
Malignant tumor of cervix contraindication 363354003 DOID:4362
Malignant tumor of ovary contraindication 363443007 DOID:2394
Thromboembolic disorder contraindication 371039008
Cardiovascular event risk contraindication 395112001
Disorder of coronary artery contraindication 414024009
Obesity contraindication 414916001 DOID:9970
Estrogen receptor positive tumor contraindication 416053008
Porphyria contraindication 418470004
Family history of malignant neoplasm of breast contraindication 429740004
Hypertensive urgency contraindication 443482000
Carcinoma of female breast contraindication 447782002
Smokes tobacco daily contraindication 449868002
Nonspecific Abnormal Papanicolaou Smear of Cervix contraindication
Major Surgery with Prolonged Post-Operative Immobilization contraindication




🐶 Veterinary Drug Use

None

🐶 Veterinary products

None

Acid dissociation constants calculated using MoKa v3.0.0

Dissociation levelDissociation constantType (acidic/basic)
pKa1 11.13 acidic

Orange Book patent data (new drug applications)

None

Orange Book exclusivity data (new drug applications)

None

Bioactivity Summary:

TargetClassPharosUniProtActionTypeActivity value
(-log[M])
Mechanism
action
Bioact sourceMoA source
Estrogen receptor Nuclear hormone receptor AGONIST EC50 9.15 CHEMBL CHEMBL
Sodium-dependent serotonin transporter Transporter Ki 5.55 DRUG MATRIX
5-hydroxytryptamine receptor 2B GPCR Ki 5.06 DRUG MATRIX
Estrogen receptor beta Nuclear hormone receptor EC50 8.68 CHEMBL
Aldose reductase Enzyme IC50 4.51 CHEMBL
Aromatase Enzyme Ki 5.60 CHEMBL
Corticosteroid-binding globulin Secreted Ki 5 CHEMBL
Steryl-sulfatase Enzyme IC50 4.29 CHEMBL
Sex hormone-binding globulin Secreted Kd 8.18 CHEMBL
Estradiol 17-beta-dehydrogenase 1 Enzyme Ki 8.52 CHEMBL
Aldo-keto reductase family 1 member B10 Enzyme IC50 5.80 CHEMBL
Alpha-synuclein Transporter IC50 4.03 CHEMBL
Arachidonate 15-lipoxygenase Enzyme IC50 5.18 DRUG MATRIX
Progesterone receptor Transcription factor Ki 5.68 DRUG MATRIX
Androgen receptor Transcription factor Ki 5.11 DRUG MATRIX

External reference:

IDSource
4022631 VUID
N0000146811 NUI
D00067 KEGG_DRUG
4018489 VANDF
4022631 VANDF
C0236379 UMLSCUI
CHEBI:17263 CHEBI
J3Z PDB_CHEM_ID
CHEMBL1405 ChEMBL_ID
DB00655 DRUGBANK_ID
D004970 MESH_DESCRIPTOR_UI
5870 PUBCHEM_CID
2818 IUPHAR_LIGAND_ID
407 INN_ID
2DI9HA706A UNII
4103 RXNORM
2450 MMSL
4688 MMSL
d00534 MMSL
001270 NDDF
51775003 SNOMEDCT_US
90017009 SNOMEDCT_US
2DI9HA706A INXIGHT DRUGS

Pharmaceutical products:

None