Message: | Estradiol
English Synonyms: BETA-ESTRADIOL-16,16,17-D3; 17BETA-ESTRADIOL-16,16,17-D3; (+) - 3,17β-estradiol; (17b) -estra-1,3,5 (10 ) -triene-3,17diol; (17β) -estra-1,3,5 (10) -triene-3,17diol; .alpha.-Oestradiol; .beta.-Oestradiol; 17-.beta.-Estra-1 , 3,5 (10) -triene-3,17-diol
MF:C18H24O2
MW:272.38
EINECS:200-023-8
CAS:50-28-2
Content:99%
Melting point of 178-179 ° C (lit.)
Refractive index of 80.4 ° (C = 1, Dioxane)
Storage conditions 2-8 ° C
Chemical properties of this product is white or milky white odorless crystalline powder; odorless. In dioxane, acetone, dissolved in ethanol, slightly soluble, insoluble in water.
Use of estrogen drugs. For functional uterine bleeding, primary amenorrhea, menopausal syndrome, prostate cancer. To promote and regulate the normal development of female sex organs and secondary sexual characteristics. Can promote the development of ductal hyperplasia, but in large doses, can inhibit the release of anterior pituitary prolactin, while reducing the secretion of milk. Can also be used to back milk. However, there may be nausea, vomiting and endometrial hyperplasia and bleeding. Liver and kidney dysfunction, caution. Bogey for breasts, vulva and vaginal mucosa. |