前往化源商城

17α-乙炔基雌二醇

更新时间:2024-07-15 12:35:49 采购访问:40次

常用名 炔雌醇 CAS号 57-63-6
价格 纯度 98.0%
备货期 10天 库存 现货
 产品详情(用途,包装等)
用途:
Ethynyl estradiol is an orally bio-active estrogen used in almost all modern formulations of combined oral contraceptive pills.Target: Estrogen ReceptorEthinyl estradiol (EE), also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl estradiol, 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. Transdermal ethinyl estradiol carries a greater risk of clot formation and venous thromboembolism than 17 beta estradiol, which some have theorized to be related to different amounts of hepatic metabolism after absorption. The same contraindications and precautions apply for EE as with other estrogen medications.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. The major concern with unopposed estrogen is of endometrial cancer. As such, the medication is generally prescribed with progesterone in the setting of birth control. The first orally active semisynthetic steroidal estrogen, EE (17α-ethynylestradiol), the 17α-ethynyl analog of E2, was synthesized in 1938 by Hans Herloff Inhoffen and Walter Hohlweg at Schering AG in Berlin.
物理化学性质:
CAS号:57-63-6
常用中文名:炔雌醇
常用英文名:Ethynyl estradiol
分子式:C20H24O2
分子量:296.403
密度:1.2±0.1 g/cm3
沸点:457.2±45.0 °C at 760 mmHg
熔点:182-183 °C(lit.)
闪点:211.2±23.3 °C
储存条件:-20°C Freezer

供应商信息

上海念兴实业有限公司 认证供应商

认证状态:已认证供应商
商品数:403768件
电话:18916513247
地址:2222 Huancheng Road, Juyuan New District, Jiading District, Shanghai
地区: 上海市 上海市 普陀区
联系人:小陈
联系人电话:0086-021-52280163
邮件:sales@echemcloud.com
网址:http://www.echemcloud.com
主要市场:
年贸易额:
外贸占销售比例:
主要合作伙伴:
推荐生产厂家/供应商:我要出现这里






查看所有供应商和价格请点击:

炔雌醇生产厂家


参考价格:$66/10mM*1mLinDMSO
其他供应商价格:
2024-07-15 17α-乙炔基雌二醇
价格:需询单
2019-03-05 炔雌醇
价格:¥688.0
2022-11-29 Ethinyl Estradiol
价格:¥需询单
2021-02-06 Ethinyl Estradiol
价格:¥489.0
2022-02-19 炔雌醇
价格:¥116.9
2024-09-13 炔雌醇
价格:¥需询单
2017-11-10 炔雌醇
价格:¥需询单
2023-06-21 炔雌醇
价格:¥需询单
2017-09-11 炔雌醇
价格:¥需询单
2017-08-05 炔雌醇
价格:¥需询单

查看所有价格,请点击炔雌醇价格