China supply high purity progesterone CAS NO.57-83-0 powder
|Place of Origin:||China|
|Min.Order Quantity:||1 Packs|
|Price:||USD $1 - $100 / Pack|
|Payment Terms:||D/P,Western Union|
Molecular Weight: 429.59
Melting point: 150℃
Usage: New anti-progesterone, and has anti-glucocorticoid activity, but not progesterone, estrogen, androgen and anti-estrogen activity. And progesterone receptor affinity 5-fold stronger than progesterone. For anti-early pregnancy, reminders by only pregnancy, fetal death, uterine induction of labor, etc.
Progesterone is the ovary, placenta, and adrenal steroid secretion of a hormone in the presence of adequate estrogen, progesterone by the proliferation of endometrial make changes to the secretory phase, providing favorable conditions for embryo implantation in the fertilized egg the bed, formation of the placenta, the pregnant uterus can reduce the excitability of the holding state of pregnancy; promote ovulation.
Progesterone is used for luteal support in Assisted Reproductive Technology (ART) cycles such as In-vitro Fertilization (IVF).
Progesterone is used to control persistent anovulatory bleeding. It is also used to prepare uterine lining in infertility therapy and to support early pregnancy. Patients with recurrent pregnancy loss due to inadequate progesterone production may receive progesterone.