General Information
Drug ID
DR00129
Drug Name
Estradiol
Synonyms
17 beta-Estradiol; 17-.BETA.-Estradiol; 17-beta-OH-estradiol; 17-beta-estradiol; 17.beta.-Estradiol; 17.beta.-Oestradiol; 17b-Oestradiol; 17beta oestradiol; 17beta-Estradiol; 17beta-Oestradiol; 3,17-beta-Estradiol; 3,17-beta-Oestradiol; 3,17.beta.-Estradiol; 3,17beta-Estradiol; Activella (TN); Aerodiol; Alora; Alora (TN); Alpha-Estradiol; Alpha-Oestradiol; Altrad; AngeliQ (TN); Aquadiol; B-Estradiol; Bardiol; Beta-Oestradiol; Beta-estradiol; CMC_11154; Cis-Estradiol; Cis-Oestradiol; Climaderm; Climara; Climara (TN); Climara Forte; Component of Menrium; Compudose; Compudose 200; Compudose 365; Corpagen; D-3,17beta-Estradiol; D-Estradiol; D-Oestradiol; Dermestril; Destradiol; Dihydrofolliculin; Dihydromenformon; Dihydrotheelin; Dihydroxyesterin; Dihydroxyestrin; Dihydroxyoestrin; Dimenformon; Diogyn; Diogynets; Divigel; Divigel (TN); E 2; E 8875; E(sub 2); E0025; Elestrin; Elestrin (TN); Encore; Epiestriol 50; Esclim; Estrace; Estrace (TN); Estraderm; Estraderm (TN); Estraderm MX; Estraderm TTS; Estraderm TTS (TN); Estraderm TTS 100; Estraderm TTS 50; Estradiol [USAN:INN]; Estradiol acetate (TN); Estradiol cypionate (TN); Estradiol valerate (TN); Estradiol-17 beta; Estradiol-17-beta; Estradiol-17beta; Estradiol-3,17beta; Estradiolo; Estradiolo [DCIT]; Estradiolum; Estradiolum [INN]; Estradot; Estraldine; Estrapak 50; Estrasorb; Estrasorb (TN); Estrasorb Topical (TN); Estreva; Estrifam; Estring; Estring (TN); Estring vaginal ring; Estroclim; Estroclim 50; Estrodiolum; Estrofem (TN); Estrofem 2; Estrofem Forte; Estrogel; Estrogel (TN); Estrovite; EvaMist (TN); Evamist; Evorel; Extrasorb; Femanest; Femestral; Femestrol; Femogen; Fempatch; Femring (TN); Femtrace; Femtran; Follicyclin; Gelestra; Ginedisc; Ginosedol; GynPolar; Gynergon; Gynestrel; Gynodiol; Gynoestryl; Innofem; Innofem (TN); Lamdiol; Macrodiol; Macrol; Menest; Menorest; Menostar (TN); Microdiol; Nordicol; Oesclim; Oestergon; Oestradiol; Oestradiol Berco; Oestradiol R; Oestradiol-17-beta; Oestradiol-17beta; Oestradiolum; Oestrogel; Oestroglandol; Oestrogynal; Ovahormon; Ovasterol; Ovastevol; Ovociclina; Ovocyclin; Ovocycline; Ovocylin; Perlatanol; Polyestradiol; Primofol; Profoliol; Profoliol B; Progynon DH; Progynon-DH; Progynon;Syndiol; Progynova (TN); S-21400; SK-Estrogens; SL-1100; Sandrena 1; Sandrena Gel; Sisare Gel; Systen; Tradelia; Trial SAT; Trocosone; VIVELLE-DOT; Vagifem; Vagifem (TN); Vivelle; Vivelle (TN); Vivelle-Dot (TN); Zerella; Zesteem; Zesteen; Zumenon; [2,4,6,7-3H]-E2; [3H]-estradiol; [3H]]estradiol
Drug Type
Small molecular drug
Indication Breast cancer [ICD11: 2C60-2C6Z] Approved [1]
Therapeutic Class
Estrogens
Structure
3D MOL 2D MOL
Formula
C18H24O2
Canonical SMILES
CC12CCC3C(C1CCC2O)CCC4=C3C=CC(=C4)O
InChI
InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17+,18+/m1/s1
InChIKey
VOXZDWNPVJITMN-ZBRFXRBCSA-N
CAS Number
CAS 50-28-2
Pharmaceutical Properties Molecular Weight 272.4 Topological Polar Surface Area 40.5
Heavy Atom Count 20 Rotatable Bond Count 0
Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 2
XLogP
4
PubChem CID
5757
PubChem SID
10321307 , 11110639 , 11120283 , 11120771 , 11121259 , 11121708 , 11122188 , 11362819 , 11364683 , 11365381 , 11367245 , 11367943 , 11369807 , 11370869 , 11370870 , 11372848 , 11373544 , 11375407 , 11376105 , 11377970 , 11466469 , 11467589 , 11486157 , 12012600 , 14799365 , 14799367 , 17389898 , 17405066 , 2384 , 4202 , 4266382 , 652955 , 75249 , 7847173 , 7887363 , 8028360 , 8139856 , 8139865 , 8143549 , 8153534 , 820385 , 821147 , 823461 , 823615 , 825708 , 829421 , 831023 , 831024 , 838509 , 841780
ChEBI ID
ChEBI:16469
TTD Drug ID
D08QMX
DT(s) Transporting This Drug BCRP Transporter Info Breast cancer resistance protein Substrate [2]
P-GP Transporter Info P-glycoprotein 1 Substrate [3]
References
1 Estradiol was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Sterol transport by the human breast cancer resistance protein (ABCG2) expressed in Lactococcus lactis. J Biol Chem. 2003 Jun 6;278(23):20645-51.
3 Antiestrogens and steroid hormones: substrates of the human P-glycoprotein. Biochem Pharmacol. 1994 Jul 19;48(2):287-92.

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