Contraceptive medicinal preparation Ethinylestradiol Treat menopause syndrome,uterine development not congruent,and period (menstrual) problems Synonyms: NOVESTROL; NEO-ESTRONE; ETHYNYLESTRADIOLCAS NO: 57-63-6 Einecs No.:200-342-2Molecular Weight: 296.41 Molecular Formula: C20H24O2 Appearance: Off-White to Light-Yellow Crystalline PowderUsage: A metabolite of 17alpha-Ethynylestradiol A synthetic steroid with high oral estrogenic potency Progesterone intermediates. pharmaceutical material and intermediate, Steroid hormone, estrogenStandard: USP28 Ethinylestradiol is a man-made form of the naturally occurring female hormone called oestrogen. It is prescribed to treat period (menstrual) problems, and also to help ease menopausal symptoms. It is usually prescribed alongside another female hormone called a progestogen.Ethinyl estradiol also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl? Stradiol, is a derivative of 17β -estradiol (E2), the major endogenous estrogen in humans. EE is an orally bioactive estrogen used in many formulations of combined oral contraceptive pills. It is one of the most commonly used medications for this purpose.Estinyl was a preparation of EE alone that was used for the management of menopausal symptoms and female hypogonadism.EE is released into the environment as a xenoestrogen from the urine and feces of people who take it as a medication.Estrogen drugs. Ethylene female role with phenol, but 20 times more effective. With use of hormonal contraception pregnancy merge, inhibit ovulation synergy, can strengthen the contraceptive effect, and can reduce breakthrough bleeding and other side effects. In addition, can also be used for menstrual disorders, such as amenorrhea, months after less and menopause syndrome and uterine development not congruent. For contraceptive medicinal preparation.Ethinyl estradiol, also sometimes written as 17α-ethinyl estradiol, ethinylestradiol, ethynyl estradiol, or ethinyl œstradiol, is a derivative of 17β-estradiol (E2), the major endogenous estrogen in humans. EE2 is an orally bioactive estrogen used in many formulations of combined oral contraceptive pills and is one of the most commonly used medications for this purpose.Transdermal ethinyl estradiol carries a greater risk of clot formation and venous thromboembolism than naturally occurring 17β-estradiol, which some have theorized to be related to different amounts of hepatic metabolism after absorption. The same contraindications and precautions apply for EE2 as with other estrogen medications.Estinyl was a preparation of EE2 alone that was used for the management of menopausal symptoms and female hypogonadism.EE2 is released into the environment as a xenoestrogen from the urine and feces of people who take it as a medication.The major concern with unopposed estrogen (without progestogen) is of endometrial cancer.As such, the medication is generally prescribed with progesterone in the setting of birth control.
CorticosteroidsCAS: 50-22-6Molecular Formula: C21H30O4Molecular Weight: 346.46Quality Standard: Enterprise StandardFeedback from clients who buy steroid from us:1: Hi my friend, just recived my packag
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