Spec.: 99% HPLC
Appearance: White powder
Other name: Ethinylestradiol;EE;Estinyl
EINECS No.: 200-342-2
CAS: 57-63-6Send Inquiry
Ethinyl estradiol, also sometimes written as ethinylestradiol, ethynyl estradiol, or ethinyl œstradiol, is a derivative of 17β-estradiol(E2), the major endogenousestrogen 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. The medication is generally prescribed withprogesterone in the setting of birth control.
1 It is an orally bio-active estrogen used in almost all modern formulations of combined oral contraceptive pills (the Pill)2 that was a preparation of EE alone that was used for the management of menopausal symptoms and female hypogonadism;
3 Released into the environment as a xenoestrogen from the urine and feces of people who take it as a medication;
4 Used for the management of menopausal symptoms and female hypogonadism;
5 Generally prescribed with progesterone in the setting of birth control.
1 Applied in pharmaceutical field, It is used as medicine toTreat female hypogonadism;
2 It also can be used to treat estrogen of endometrial cancer.
25kg/Fiber Drum (35 cm* 53 cm), Double plastic bag inside;
1Kg/Aluminum foil bag, with single plastic inside, and carton outside;
And other package, or as your requirements.
Delivery: Sea/ Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
Q1: Are you manufacturer or trading company ?
A:We are trader with ISO22000,Kosher,Halal,HACCP certified over 10 years.
Q2:How can we guarantee you receive a good quality Ethinyl Estradiol?
A: Our own factory comply to GMP standard and run with strict quality control,every batch of the product must be tested and ensure the quality before shipment.
Q3: What’s the delivery and shipping ?
A:For sample,around 1-3days to be sent out upon receipt of payment by
DHL,Fedex,TNT,UPS,EMS or SF.
For small order, please expect 3-7days by DHL. FedEx,TNT,UPS EMS or SF.
For bulk order, around 2 weeks to finish production from order confirmation,will be delivered by air or sea as customer requested.
Q4: Can I get some sample to test the quality?
A: Of course you can, a 20g-30g free sample is available for you to test.
Q5: What’s the payment?
A: We accept T/T,L/C,D/A,D/P,Western Union,Paypal.
Q6:What is your package and storage?
A:25kg per paper drum with double layer poly bag inside.
Store in cool and dry place, keep away from strong light and heat.
Q7:What is your return service policy?
A: We offer a 45days guarantee on receipt of goods without any damage to packing. We will return your money if our products don’t conform to your approved quality.