Shanghai Doublewin Bio-Tech Co., Ltd.
|Place of Origin:||China|
|Minimum Order Quantity:||As your required.|
|Packaging Details:||According to your requirements.|
|Delivery Time:||Within 24 hours after receiving your payment.|
|Payment Terms:||Western Union,Money Gram,Bank Transfer,Bitcoin|
|Assay:||99%||Appearance:||White Or White Crystalline Powder|
Product name: Gestodene
Other names: Gestinol;13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-4,15-dien-20-yn-3-one;SHB 331;18,19-Dinorpregna-4,15-dien-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)-;7-alpha-Ethinyl-13-ethyl-17-beta-hydroxy-4,15-gonadien-3-one ; Gestodeno.
Molecular Formula: C21H26O2
Molecular Weight : 310.43
Melting point: 190-192 degree centigrade
Boiling Point : 462.7 degree centigrade at 760 mmHg
Flash Point:196.9 degree centigrade
Density: 1.15 g/cm3
Vapour pressure:1.66E-10mmHg at 25 degree centigrade
Appearance: White crystalline solid
Function: Used as resisting pregnant hormone pills.
Gestodene is a synthetic version of a female sex hormone. When combined with other synthetic hormones, it interferes with a woman's menstrual cycle, decreasing the symptoms of severe menstruation and preventing pregnancy. Used correctly, it is more than 99% effective at preventing unwanted pregnancies.
Gestodene as progestin far the strongest and one of the lowest dose of birth control pills. Its progestin activity is 2 times L norethindrone, there is no androgen and estrogen activity, there is an anti-estrogen effect. Oral absorption quickly and completely, after 1 to 2 hours of peak blood concentration, bioavailability 100%, eliminating t1 / 28 hours. Clinical and ethinyl estradiol or a composite sheet consisting of three photo used for short-acting oral contraceptives. Due to its reliable contraceptive effect, good cycle control, on lipid metabolism can produce beneficial effects, improve hdl, it is the most ideal one oral contraceptives.
Gestodene is asoral contraceptive. It mimics the naturally occurring female sex hormone progesterone,
which is partially responsible for regulating the menstrual cycle.
Gestodene as progestin far the strongest and one of the lowest dose of birth control pills. Its progestin activity is 2 times L norethindrone, there is no androgen and estrogen activity, there is an anti-estrogen effect.
Gestodene Attention :
1. There is history of thrombosis, heart, kidney, liver disease patients and pregnant women, lactating women disabled are Not Applicable.
Drug interactions: barbiturates, phenytoin, primidone, carbamazepine, griseofulvin, etc. can not be used simultaneously.
2. The main use for gestodene is as an oral contraceptive. It mimics the naturally occurring female sex
hormone progesterone, which is partially responsible for regulating the menstrual cycle. In order to be
effective as a contraceptive, a synthetic version of the other female sex hormone,estrogen, is combined with gestodene.
3. The combination of synthetic hormones used in gestodene-based contraceptive pills works by
interfering with the normal menstrual cycle. By releasing a steady amount of these hormones into the
bloodstream, contraceptive pills fool the body into thinking that it is already pregnant. The ovaries do notrelease a new egg into the fallopian tubes while a woman is taking gestodene because the hormonal
levels in the blood indicate that a pregnancy is already underway. Usually, a woman takes contraceptive pills for 21 days straight and then stops taking them for 7 days, at which point she begins menstruation.
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Guangzhou Kafen Bio-Tech Co.,Ltd. a leading and professional manufacturer and supplier in anabolics steroids, body-building supplements and pharmaceutical intermediate.
Every year ,we attend the Canton Fair, API, CPHI exhibition. Direct contact with home and abroad well-known pharmaceutical enterprises.
Our factory covers an area of 33500 square meters with the advanced technology equipment and chemical instruments, such as HPLC apparatus. There are several large-sized, medium-sized workshops and QA and research center.
Our goods are exported well to USA, UK, Brazil, Australia, Canada and many other areas. Also,we have gained and enjoyed a good reputation among the new and regular customers.