CAS: 57-63-6 - Ethinylestradiol

Description:Oestradiol is a molecule that is part of oestrogen as it is an oestrogen receptor agonist. It is widely used in contraceptive pills, to treat menopausal symptoms and other gynaecological related problems.

Formula:C₂₀H₂₄O₂

InChI:InChI=1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3/t16-,17-,18+,19+,20+/m1/s1

InChI key:InChIKey=BFPYWIDHMRZLRN-SLHNCBLASA-N

SMILES:C#CC1(O)CCC2C3CCC4=CC(O)=CC=C4C3CCC21C

Synonyms:
(17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol
(17Beta)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol
(17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol
(8Alpha,13Alpha,17Beta)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol
(8Xi,9Xi,14Xi,17Beta)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol
17-Ethinyl-3,17-estradiol
17-Ethinylestradiol
17-Ethynyl Estradiol
17-Ethynyl-3,17-dihydroxy-1,3,5-oestratriene
17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol
See more synonyms
17-Ethynylestra-1,3,5(10)-triene-3,17β-diol
17-Ethynylestradiol
17-Nor-17α-pregna-1,3,5-(10)-trien-20-yne-3,17-diol
17A-Ethynyl-1,3,5(10)-Estratriene-3,17B-Diol
17Alpha-Ethynyl-3,17-Dihydroxy-Delta-(Sup1,3,5)-Estratriene
17alpha-Ethynyl-3-hydroxy-1,3,5(10)-estratrien-17beta-ol
17α-Ethinyl estradiol (EE2)
17α-Ethinyl-1,3,5(10)-estratriene-3,17-diol
17α-Ethinyl-17β-estradiol
17α-Ethinyl-3,17-dihydroxy-Δ1,3,5-estratriene
17α-Ethinyl-3,17-dihydroxy-Δ<sup>1,3,5</sup>-estratriene
17α-Ethinylestra-1,3,5(10)-triene-3,17β-diol
17α-Ethinylestradiol
17α-Ethynylestra-1,3,5(10)-triene-3,17β-diol
17α-Ethynylestra-3,17β-diol
17α-Ethynylestradiol
19-Nor-17Alpha-Pregna-1,3,5(10)-Trien-20-Yne-3,17,Diol
19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol
19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17β-diol
19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17alpha)-
19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17α)-
3,17Beta-Dihydroxy-17Alpha-Ethynyl-1,3,5(10)-Estratriene
Acetylene estradiol
Amenoron
Anovlar
Chee-O-Gen
Chee-O-Genf
Diognat-E
Diogyn-E
Dyloform
EE
Esteed
Estigyn
Estinyl
Eston-E
Estone
Estoral
Estoral (Orion)
Estorals
Estra-1,3,5(10)-Triene-3,17Beta-Diol, 17Alpha-Ethynyl-
Estradiol, 17-ethynyl-
Estroals
Ethidol
Ethinoral
Ethinyl estradiol
Ethinyloestradiol
Ethynyl estradiol
Ethynylestradiol
Ethynyloestradiol
Eticyclin
Eticyclol
Etinestrol
Etinestryl
Etinilestradiol
Etinoestryl
Etistradiol
Feminone
Follicoral
Ginestrene
Gynofen
Inestra
Linoral
Lynoral
Menolyn
Microfollin
Neo-Estrone
Novestrol
Novinet
Nsc 10973
Oradiol
Orestralyn
Palonyl
Perovex
Primogyn
Primogyn C
Primogyn C(Or M)
Primogyn M
Progynon C
Prosexol
Roldiol
Spanestrin
Ylestrol

Found 24 products.

Product data	Purity	Price range	Estimated delivery
(1S,10R,11S,14R,15S)-14-ethynyl-15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-2(7),3,5-triene-5,14-diol REF: 10-F358085CAS: 57-63-6	98.0%	23.00 €~91.00 €	Tue 28 May 24
Ethinylestradiol CRS REF: 41-E1900000CAS: 57-63-6	- - -	115.00 €	Wed 29 May 24
Ethinylestradiol RS REF: 41-ICRS0305CAS: 57-63-6	- - -	102.00 €	Wed 29 May 24
Ethinylestradiol for system suitability CRS REF: 41-Y0001124CAS: 57-63-6	- - -	115.00 €	Wed 29 May 24
Ethinylestradiol REF: 47-421CAS: 57-63-6	97.0%	235.00 €	Wed 29 May 24
Ethinyl Estradiol REF: 45-1260001CAS: 57-63-6	- - -	447.00 €	Thu 30 May 24
Ethynyl estradiol REF: TM-T1424CAS: 57-63-6	100%	43.00 €~62.00 €	Fri 31 May 24
Ethinylestradiol REF: 7W-GP3324CAS: 57-63-6	≥ 98.0%	80.00 €~165.00 €	Mon 03 Jun 24
Ethinyl Estradiol REF: 4Z-E-099CAS: 57-63-6	- - -	To inquire	Mon 03 Jun 24
17a-Ethinylestradiol 100 µg/mL in Acetonitrile REF: 04-XA13245100ALCAS: 57-63-6	- - -	29.00 €	Mon 03 Jun 24
Ethynylestradiol REF: 3B-E0037CAS: 57-63-6	>98.0%(T)(HPLC)	66.00 €~179.00 €	Mon 03 Jun 24
Ethinylestradiol REF: 86-MM0123.00-0250CAS: 57-63-6	- - -	774.00 €	Mon 03 Jun 24
17a-Ethinylestradiol REF: 04-C13245100CAS: 57-63-6	- - -	60.00 €	Mon 03 Jun 24
GB 31660.2-2019 Antibiotics Mixture 168 30-100 µg/mL in Methanol REF: 04-A50000168MECAS: 140-66-9 25154-52-3 50-27-1 50-28-2 53-16-7 56-53-1 57-63-6 80-05-7	- - -	409.00 €	Mon 03 Jun 24
Ethinylestradiol-13C2 REF: 4Z-E-4610CAS: 57-63-6	- - -	To inquire	Fri 07 Jun 24
Ethinylestradiol-d7 REF: 4Z-E-4611CAS: 57-63-6	- - -	To inquire	Fri 07 Jun 24
Ethinylestradiol RS REF: 2K-1023000021CAS: 57-63-6	- - -	To inquire	Mon 10 Jun 24
Ethynyl Estradiol REF: TR-E685100CAS: 57-63-6	- - -	92.00 €~184.00 €	Mon 10 Jun 24
Ethynyl Estradiol-13C2 REF: TR-E685101CAS: 57-63-6	- - -	282.00 €~1,943.00 €	Mon 10 Jun 24
Ethynyl Estradiol-2,4,9,6,6,16,16-d7 (Major) REF: TR-E685104CAS: 57-63-6	- - -	329.00 €~2,136.00 €	Mon 10 Jun 24
Ethynylestradiol REF: 3D-FE23175CAS: 57-63-6	Min. 95%	117.00 €~947.00 €	Tue 11 Jun 24
Ethynyl Estradiol-d7 REF: TR-E685103CAS: 57-63-6	- - -	22,592.00 €	Thu 11 Jul 24
19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, (17a)- REF: AN-AG00IKIECAS: 57-63-6	98+%	To inquire	Fri 31 May 24
ethinylestradiol REF: 86-BP421CAS: 57-63-6	- - -	446.00 €	Mon 03 Jun 24