ER   Tooltip Estrogen receptor  
Agonists Steroidal:  2-Hydroxyestradiol   2-Hydroxyestrone    3-Methyl-19-methyleneandrosta-3,5-dien-17β-ol    3α-Androstanediol    3α,5α-Dihydrolevonorgestrel    3β,5α-Dihydrolevonorgestrel    3α-Hydroxytibolone    3β-Hydroxytibolone    3β-Androstanediol    4-Androstenediol    4-Androstenedione    4-Fluoroestradiol    4-Hydroxyestradiol    4-Hydroxyestrone    4-Methoxyestradiol    4-Methoxyestrone    5-Androstenediol    7-Oxo-DHEA    7α-Hydroxy-DHEA    7α-Methylestradiol    7β-Hydroxyepiandrosterone    8,9-Dehydroestradiol    8,9-Dehydroestrone    8β-VE2    10β,17β-Dihydroxyestra-1,4-dien-3-one (DHED)    11β-Chloromethylestradiol    11β-Methoxyestradiol    15α-Hydroxyestradiol    16-Ketoestradiol    16-Ketoestrone    16α-Fluoroestradiol    16α-Hydroxy-DHEA    16α-Hydroxyestrone    16α-Iodoestradiol    16α-LE2    16β-Hydroxyestrone    16β,17α-Epiestriol (16β-hydroxy-17α-estradiol)    17α-Estradiol  (alfatradiol )  17α-Dihydroequilenin    17α-Dihydroequilin    17α-Epiestriol (16α-hydroxy-17α-estradiol)    17α-Ethynyl-3α-androstanediol    17α-Ethynyl-3β-androstanediol    17β-Dihydroequilenin    17β-Dihydroequilin    17β-Methyl-17α-dihydroequilenin    Abiraterone    Abiraterone acetate    Alestramustine    Almestrone    Anabolic steroids  (e.g., testosterone  and esters , methyltestosterone , metandienone (methandrostenolone) , nandrolone  and esters , many others; via estrogenic metabolites)  Atrimustine    Bolandiol    Bolandiol dipropionate    Butolame    Clomestrone    Cloxestradiol    Conjugated estriol    Conjugated estrogens    Cyclodiol    Cyclotriol    DHEA    DHEA-S    ent -Estradiol    Epiestriol (16β-epiestriol, 16β-hydroxy-17β-estradiol)    Epimestrol    Equilenin    Equilin    ERA-63 (ORG-37663)    Esterified estrogens    Estetrol    Estradiol    Estramustine    Estramustine phosphate    Estrapronicate    Estrazinol    Estriol    Estrofurate    Estrogenic substances    Estromustine    Estrone    Etamestrol (eptamestrol)    Ethinylandrostenediol    Ethinylestradiol    Ethinylestriol    Ethylestradiol    Etynodiol    Etynodiol diacetate    Hexolame    Hippulin    Hydroxyestrone diacetate    Lynestrenol    Lynestrenol phenylpropionate    Mestranol    Methylestradiol    Moxestrol    Mytatrienediol    Nilestriol    Norethisterone    Noretynodrel    Orestrate    Pentolame    Prodiame    Prolame    Promestriene    RU-16117    Quinestradol    Quinestrol    Tibolone   Xenoestrogens:  Anise -related (e.g., anethole , anol , dianethole , dianol , photoanethole ) Chalconoids  (e.g., isoliquiritigenin , phloretin , phlorizin (phloridzin) , wedelolactone )  Coumestans  (e.g., coumestrol , psoralidin )  Flavonoids  (incl. 7,8-DHF , 8-prenylnaringenin , apigenin , baicalein , baicalin , biochanin A , calycosin , catechin , daidzein , daidzin , ECG , EGCG , epicatechin , equol , formononetin , glabrene , glabridin , genistein , genistin , glycitein , kaempferol , liquiritigenin , mirificin , myricetin , naringenin , penduletin , pinocembrin , prunetin , puerarin , quercetin , tectoridin , tectorigenin )  Lavender oil    Lignans  (e.g., enterodiol , enterolactone , nyasol (cis -hinokiresinol) )  Metalloestrogens  (e.g., cadmium )  Pesticides  (e.g., alternariol , dieldrin , endosulfan , fenarimol , HPTE , methiocarb , methoxychlor , triclocarban , triclosan )  Phytosteroids  (e.g., digitoxin  (digitalis ), diosgenin , guggulsterone )  Phytosterols  (e.g., β-sitosterol , campesterol , stigmasterol )  Resorcylic acid lactones  (e.g., zearalanone , α-zearalenol , β-zearalenol , zearalenone , zeranol (α-zearalanol) , taleranol (teranol, β-zearalanol) )  Steroid -like (e.g., deoxymiroestrol , miroestrol )  Stilbenoids  (e.g., resveratrol , rhaponticin )  Synthetic xenoestrogens  (e.g., alkylphenols , bisphenols  (e.g., BPA , BPF , BPS ), DDT , parabens , PBBs , PHBA , phthalates , PCBs ) Others (e.g., agnuside , rotundifuran ) Mixed (SERMs   Tooltip Selective estrogen receptor modulators ) Antagonists Coregulator-binding modulators:  ERX-11  
 GPER   Tooltip G protein-coupled estrogen receptor  
Agonists Antagonists Unknown 
 Ionotropic   
 GABAA    Tooltip γ-Aminobutyric acid A receptor  Positive modulators (abridged; see here  for a full list):  α-EMTBL   Alcohols  (e.g., drinking alcohol , 2M2B )  Anabolic steroids    Avermectins  (e.g., ivermectin )  Barbiturates  (e.g., phenobarbital )  Benzodiazepines  (e.g., diazepam )  Bromide  compounds (e.g., potassium bromide )  Carbamates  (e.g., meprobamate )  Carbamazepine    Chloralose    Chlormezanone    Clomethiazole    Dihydroergolines  (e.g., ergoloid (dihydroergotoxine) )  Etazepine    Etifoxine    Fenamates  (e.g., mefenamic acid )  Flavonoids  (e.g., apigenin , hispidulin )  Fluoxetine    Flupirtine    Imidazoles  (e.g., etomidate )  Kava  constituents (e.g., kavain )  Lanthanum    Loreclezole    Monastrol    Neuroactive steroids  (e.g., allopregnanolone , cholesterol , THDOC )  Niacin    Niacinamide    Nonbenzodiazepines  (e.g., β-carbolines  (e.g., abecarnil ), cyclopyrrolones  (e.g., zopiclone ), imidazopyridines  (e.g., zolpidem ), pyrazolopyrimidines  (e.g., zaleplon ))  Norfluoxetine    Petrichloral    Phenols  (e.g., propofol )  Phenytoin    Piperidinediones  (e.g., glutethimide )  Propanidid    Pyrazolopyridines  (e.g., etazolate )  Quinazolinones  (e.g., methaqualone )  Retigabine (ezogabine)    ROD-188    Skullcap  constituents (e.g., baicalin )  Stiripentol    Sulfonylalkanes  (e.g., sulfonmethane (sulfonal) )  Topiramate    Valerian  constituents (e.g., valerenic acid )  Volatiles /gases  (e.g., chloral hydrate , chloroform , diethyl ether , paraldehyde , sevoflurane ) Negative modulators:  1,3M1B   3M2B    11-Ketoprogesterone    17-Phenylandrostenol    α3IA    α5IA (LS-193,268)    β-CCB    β-CCE    β-CCM    β-CCP    β-EMGBL    Anabolic steroids    Amiloride    Anisatin    β-Lactams  (e.g., penicillins , cephalosporins , carbapenems )  Basmisanil    Bemegride    Bicyclic phosphates  (TBPS , TBPO , IPTBO )  BIDN    Bilobalide    Bupropion    CHEB    Chlorophenylsilatrane    Cicutoxin    Cloflubicyne    Cyclothiazide    DHEA    DHEA-S    Dieldrin    (+)-DMBB    DMCM    DMPC    EBOB    Etbicyphat    FG-7142 (ZK-31906)    Fiproles  (e.g., fipronil )  Flavonoids  (e.g., amentoflavone , oroxylin A )  Flumazenil    Fluoroquinolones  (e.g., ciprofloxacin )  Flurothyl    Furosemide    Golexanolone    Iomazenil (123 I)    IPTBO    Isopregnanolone (sepranolone)    L-655,708    Laudanosine    Lindane    MaxiPost    Morphine    Morphine-3-glucuronide    MRK-016    Naloxone    Naltrexone    Nicardipine    Nonsteroidal antiandrogens  (e.g., apalutamide , bicalutamide , enzalutamide , flutamide , nilutamide )  Oenanthotoxin    Pentylenetetrazol (pentetrazol)    Phenylsilatrane    Picrotoxin  (i.e., picrotin , picrotoxinin  and dihydropicrotoxinin )  Pregnenolone sulfate    Propybicyphat    PWZ-029    Radequinil    Ro 15-4513    Ro 19-4603    RO4882224    RO4938581    Sarmazenil    SCS    Suritozole    TB-21007    TBOB    TBPS    TCS-1105    Terbequinil    TETS    Thujone    U-93631    Zinc    ZK-93426    GABAA -ρ   Tooltip γ-Aminobutyric acid A-rho receptor  
 Metabotropic   
 GABAB    Tooltip γ-Aminobutyric acid B receptor  
 AMPAR   Tooltip α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor   KAR   Tooltip Kainate receptor   NMDAR   Tooltip N-Methyl-D-aspartate receptor  
 Group I   
 mGluR1    Tooltip Metabotropic glutamate receptor 1   mGluR5    Tooltip Metabotropic glutamate receptor 5  
 Group II   
 mGluR2    Tooltip Metabotropic glutamate receptor 2   mGluR3    Tooltip Metabotropic glutamate receptor 3  
 Group III   
 mGluR4    Tooltip Metabotropic glutamate receptor 4   mGluR6    Tooltip Metabotropic glutamate receptor 6   mGluR7    Tooltip Metabotropic glutamate receptor 7   mGluR8    Tooltip Metabotropic glutamate receptor 8  
 Angiopoietin    CNTF    EGF (ErbB)   
 FGF   
 FGFR1    FGFR2   Agonists:  Ersofermin   FGF  (1 , 2 (bFGF) , 3 , 4 , 5 , 6 , 7  (KGF ), 8 , 9 , 10 (KGF2) , 17 , 18 , 22 )  Palifermin    Repifermin    Selpercatinib    Sprifermin    Trafermin    FGFR3    FGFR4   Unsorted 
 HGF (c-Met)    IGF   
 LNGF (p75NTR )    PDGF    RET (GFL)   
 SCF (c-Kit)    TGFβ    Trk   
 TrkA   Negative allosteric modulators:  VM-902A   TrkB   Agonists:  3,7-DHF   3,7,8,2'-THF    4'-DMA-7,8-DHF    7,3'-DHF    7,8-DHF    7,8,2'-THF    7,8,3'-THF    Amitriptyline    BDNF    BNN-20    Deoxygedunin    Deprenyl    Diosmetin    DMAQ-B1    HIOC    LM22A-4    N-Acetylserotonin    NT-3    NT-4    Norwogonin (5,7,8-THF)    R7    R13    TDP6    TrkC   
 VEGF   Others Additional growth factors:  Adrenomedullin   Colony-stimulating factors  (see here  instead)  Connective tissue growth factor (CTGF)    Ephrins  (A1 , A2 , A3 , A4 , A5 , B1 , B2 , B3 )  Erythropoietin  (see here  instead)  Glucose-6-phosphate isomerase (GPI; PGI, PHI, AMF)    Glia maturation factor (GMF)    Hepatoma-derived growth factor (HDGF)    Interleukins /T-cell growth factors  (see here  instead)  Leukemia inhibitory factor (LIF)    Macrophage-stimulating protein (MSP; HLP, HGFLP)    Midkine (NEGF2)    Migration-stimulating factor (MSF; PRG4)    Oncomodulin    Pituitary adenylate cyclase-activating peptide (PACAP)    Pleiotrophin    Renalase    Thrombopoietin  (see here  instead)  Wnt signaling proteins   Additional growth factor receptor modulators:  Cerebrolysin  (neurotrophin mixture)
 CAR   Tooltip Constitutive androstane receptor   PXR   Tooltip Pregnane X receptor