产品描述
炔孕酮
英语同义词：4,17α-孕烯-17β-醇-20-炔-3-酮; 4,17a-孕烯-17b-醇-20-炔-3-酮; 4,17a-孕烯-17β-醇-20 -yne; 4-雄甾烯-17-α-乙炔基-17-β-醇-3-酮;（8R，9S，10R，13S，14S，17R）-17-乙炔基-17-羟基-10,13-二甲基-1,2,6,7,8,9,10,11,12,13,14,15,16,17十四氢cyclopenta'a'phenanthren -3-酮; anhydrohydroxyprogesterone; anhydroxyprogesterone;17β-羟基-4- ，17α-乙烯pregnen -20-炔-3-酮
cas号码：434-03-7
einecs：207-096-5
测定：98％
分子式：C21H28O2
分子量：312.45
包装：1kg /箔袋
交货：付款后24小时。
抵达：交货后1周
最小订单：10克。
外观：白色或乳白色结晶性粉末。熔点269-275℃，在190-195℃高真空升华。微溶于乙醇，丙酮，氯仿和植物油，实际上不溶于水le in water
用法：类似于黄色如孕酮，用于治疗过度月经出血，或分营也可用于预防威胁性流产和习惯性流产。黄体酮是黄体素的孕激素，分泌的胎盘不仅仅是合成的
我们的承诺：
1，高品质具有竞争力的价格：
1）标准：企业标准
2）全部纯度≥99％; 99％;99%
3）我们是制造商，可以提供出厂价格的高品质产品。
2，交货快捷安全
1）包裹可以在付款后的24小时内发出。跟踪号码可用
2）安全谨慎的出货。各种运输方式供您选择。
3）海关合格率≥99％; 99％;99%
4）我们有我们自己的代理/再保/经销商，可以帮助我们快速，安全地运送我们的产品，我们有库存转让。
3，我们在全球拥有客户。
1）专业的服务和丰富的经验使客户放心，充足的库存和快速交货满足他们的愿望。
2）市场反馈和货物反馈将不胜感激，满足客户的要求是我们的责任。
3）高品质，有竞争力的价格，交货快捷，一流的服务赢得了客户的信赖和好评。

Product Description
Ethisterone
English Synonyms: 4,17ALPHA-PREGNEN-17BETA-OL-20-YN-3-ONE;4,17a-pregnen-17b-ol-20-yn-3-one;4,17A-PREGNEN-17B-OL-20-YNE;4-ANDROSTEN-17-ALPHA-ETHYNYL-17-BETA-OL-3-ONE;(8R,9S,10R,13S,14S,17R)-17-ETHYNYL-17-HYDROXY-10,13-DIMETHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE;ANHYDROHYDROXYPROGESTERONE;ANHYDROXYPROGESTERONE;17BETA-HYDROXY-4,17ALPHA-PREGNEN-20-YN-3-ONE
CAS NO.: 434-03-7
EINECS : 207-096-5
Assay: 98%
Molecular Formula:C21H28O2
Molecular Weight:312.45
Packing:1kg / foil bags
Delivery: in 24 hours after payment.
Arrival:in 1 week after delivery
The min. order:10 grams.
Appearance: White or milky white crystalline powder. Melting point 269-275 ºC, at 190-195 ºC in high vacuum sublimation. Slightly soluble in ethanol, acetone, chloroform and vegetable oils, in fact, insoluble in waterble in waterle in water
Usage:Similar to the yellow like progesterone, for the treatment of excessive menstrual bleeding, or sub-camps can also be used to prevent threatened abortion and habitual abortion. Progesterone is a progestin by the corpus luteum and the placenta secreted is more than the synthetic
OUR PROMISE:
1, High quality with competitive price:
1)Standard: Enterprise Standard
2)All Purity≥99%;99%;99%
3)We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1)Parcel can be sent out in 24 hours after payment. Tracking number available
2)Secure and discreet shipment. Various transportation methods for your choice.
3)Customs pass rate ≥99%;99%;99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
3, We have clients throughout the world.
1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2)Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.