Ethisterone for anti cancer
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| Post Date: | Jan 09,2017 |
| Expiry Date: | Jan 09,2018 |
| Detailed Description: |
Cas No. :434-03-7
Ethisterone
EMAIL: cgf at chembj dot com Whatsapp: +8615564141272 Synonym: Ethinyltestosterone,Progestoral CAS NO: 434-03-7 MF: C21H28O2 MW: 312.45 Purity: min98% Appearance: White or kind of white crystalline powder Certifeication: GMP, ISO 9001, USP, BP Standard: Enterprise standard Packaging: 1kg/tin Usage: Synthetic progestogen; metabolite of Danazol; intermediate in the synthesis of Spironolactone Description: Ethisterone is a metabolite.Ethisterone is a progestogen hormone. The first orally active progestin.This compound belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. Potent progestin. Progesterone and androgen receptor antagonist. Ethisterone is a progestogen that counteracts estrogenic proliferative effects on the endometrium. Ethisterone is a progestogen hormone being considered to treat prostate cancer. Application: Chlormadinone acetate (CMA) is a derivative of naturally secreted progesterone that shows high affinity and activity at the progesterone receptor. It has an anti-estrogenic effect and, in contrast to natural progesterone, shows moderate anti-androgenic properties. CMA acts by blocking androgen receptors in target organs and by reducing the activity of skin 5alpha-reductase. It suppresses gonadotropin secretion and thereby reduces ovarian and adrenal androgen production. CMA shows high contraceptive efficacy by inhibiting ovulation due to its ability to suppress or disrupt endogenous gonadotropin secretion and, by this, inhibits follicular growth and maturation. In addition, it suppresses endometrial thickness and increases the viscosity of cervical mucus. Advantage: 1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment. 2. Quality can be promised. Hot sell to Worldwide. 3. Payment Terms: T/T Bank Transfer, Western Union and MoneyGram Available. 4. Free Sample available at any time. 5. Tracking your order at any time. Inform your order's further new situation at any time. 6. Package: Professional packing with professional materials. |
| CAS Registry Number: | 434-03-7 |
| Synonyms: | ;Ethisterone,98%;17-alpha-ethynyltestosterone;pregneninolone;17a-ethynyl-17b-hydroxy-4-androsten-3-one;17a-ethynyl testosterone;anhydrohydroxyprogesterone;ethynyl testosterone;Gestoral;17-hydroxypregn-4-en-20-yn-3-one;(8xi,9xi,10xi,13xi,14xi,17alpha)-17-hydroxypregn-4-en-20-yn-3-one;(8xi,9xi,14xi,17alpha)-17-hydroxypregn-4-en-20-yn-3-one;(17alpha)-17-hydroxypregn-4-en-20-yn-3-one; |
| Molecular Formula: | C21H28O2 |
| Molecular Weight: | 312.4458 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R40:; R48:; |
| Safety Description: | S22:; S24/25:; |
| Company: | Jian Jiage biological technology co, ltd [ China ] |
| Contact: | Lillian |
| Tel: | +8615564141272 |
| Fax: | 053185826061 |
| Email: | cgf@chembj.com |
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