Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

1260001

USP

Ethinyl estradiol

United States Pharmacopeia (USP) Reference Standard

Sinônimo(s):

17α-Ethynylestradiol, 17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol, 19-Nor-1,3,5(10),17α-pregnatrien-20-yne-3,17-diol, Ethinylestradiol

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C20H24O2
Número CAS:
57-63-6
Peso molecular:
296.40
Beilstein:
2419975
Número MDL:
MFCD00003690
Código UNSPSC:
41116107
ID de substância PubChem:
329749765
NACRES:
NA.24

grau

pharmaceutical primary standard

família API

ethinyl estradiol

fabricante/nome comercial

USP

pf

182-183 °C (lit.)

aplicação(ões)

pharmaceutical (small molecule)

formato

neat

cadeia de caracteres SMILES

[H][C@]12CC[C@@]3(C)[C@@]([H])(CC[C@@]3(O)C#C)[C@]1([H])CCc4cc(O)ccc24

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

chave InChI

BFPYWIDHMRZLRN-SLHNCBLASA-N

Informações sobre genes

human ... ESR1(2099)

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Descrição geral

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Aplicação

Ethinyl estradiol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Desogestrel and Ethinyl Estradiol Tablets
  • Drospirenone and Ethinyl Estradiol Tablets
  • Ethinyl Estradiol
  • Ethinyl Estradiol Tablets
  • Ethynodiol Diacetate and Ethinyl Estradiol Tablets
  • Levonorgestrel and Ethinyl Estradiol Tablets
  • Norethindrone Acetate and Ethinyl Estradiol Tablets

Nota de análise

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Outras notas

Sales restrictions may apply.

Palavra indicadora

Danger

Frases de perigo

H302,H351,H360Fd,H410

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Chronic 1 - Carc. 2 - Repr. 1A

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Per Hallgren et al.
Environmental toxicology and chemistry, 33(4), 930-936 (2014-03-13)
Endocrine-disrupting chemicals are known to alter the fitness of individual organisms via changes in growth, behavior, and reproduction. It is largely unknown, however, whether these effects cascade through the food web and indirectly affect other, less sensitive organisms. The authors
Robert W Flick et al.
Aquatic toxicology (Amsterdam, Netherlands), 152, 353-360 (2014-05-13)
Vitellogenin is frequently used as a biomarker of exposure to environmental estrogens due to its specificity and sensitivity. Appropriate incorporation of this biomarker into environmental monitoring and assessment necessitates evaluation of its critical performance parameters. In this study, we characterize
Hongjian Zhang et al.
Clinical pharmacokinetics, 46(2), 133-157 (2007-01-27)
17alpha-Ethinylestradiol (EE) is widely used as the estrogenic component of oral contraceptives (OC). In vitro and in vivo metabolism studies indicate that EE is extensively metabolised, primarily via intestinal sulfation and hepatic oxidation, glucuronidation and sulfation. Cytochrome P450 (CYP)3A4-mediated EE
Andrew M Kaunitz et al.
Obstetrics and gynecology, 123(2 Pt 1), 295-303 (2014-01-10)
To compare a new low-dose levonorgestrel and ethinyl estradiol contraceptive patch (Patch) with a combination oral contraceptive (Pill; 100 micrograms levonorgestrel, 20 micrograms ethinyl estradiol) regarding efficacy, safety, compliance, and unscheduled uterine bleeding. Women (17-40 years; body mass index 16-60)
Jeremy A Leonard et al.
Aquatic toxicology (Amsterdam, Netherlands), 150, 103-116 (2014-03-29)
The endocrine disrupting effects of estrogenic compounds in surface waters on fish, such as feminization of males and altered sex ratios, may also occur in aquatic invertebrates. However, the underlying mechanisms of action and toxicity, especially in native freshwater mussels
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica