99% Purity Raw Steroid Powders Mifepristone for Antiprogestogen
|FOB Price:||US $1-10 / grams|
|Min. Order:||1 grams|
|Min. Order||FOB Price|
|1 grams||US $1-10/ grams|
|Port:||Hong Kong, Hong Kong|
|Payment Terms:||T/T, Western Union, Paypal, Money Gram, Bitcoin|
- Model NO.: 97
- Certification: GMP, ISO 9001, USP, BP
- State: Solid
- CAS Registry Number: 84371-65-3
- Molecular Formula: C29h35no2
- Appearance: White or White Crystalline Powder
- Trademark: moli
- Specification: 99
- HS Code: 3001200020
- Powder: Yes
- Suitable for: Adult
- Purity: >98%
- Assays: 98.5%
- Molecular Weight: 429.59
- Packing: 1kg/Bag
- Transport Package: Foil Bag
- Origin: China
|Apperance||Light yellowish powder|
|Certification||GMP, HSE, ISO 9001, USP|
|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.|
Mifepristone (also known as RU 486) is used to cause an abortion during the early part of a pregnancy. It is used up to week 10 of pregnancy (up to 70 days after the first day of your last menstrual period). Mifepristone blocks a natural substance (progesterone) that is needed for your pregnancy to continue. It is usually used together with another medicine called misoprostol.
Mifepristone must not be used if you have a rare abnormal pregnancy that is outside the womb (ectopic pregnancy). It will not cause an abortion in this case. It may cause an ectopic pregnancy to rupture, resulting in very serious bleeding.
Mifepristone is a synthetic steroid compound with both antiprogesterone and antiglucocorticoid properties. The compound is a 19-nor steroid with substitutions at positions C11 and C17 (17 beta-hydroxy-11 beta-[4-dimethylamino phenyl] 17 alpha-[1-propynyl]estra-4, 9-dien-3-one), which antagonizes cortisol action competitively at the receptor level.
Mifepristone is a progesterone receptor antagonist used as an abortifacient in the first months of pregnancy, and in smaller doses as an emergency contraceptive. It is also a powerful glucocorticoid receptor antagonist.
Mifepristone was the first antiprogestin to be developed and it has been evaluated extensively for its use as an abortifacient. The original target for the research group, however, was the discovery and development of compounds with antiglucocorticoid properties. These antiglucocorticoid properties are of great interest in the treatment of severe mood disorders and psychosis, although a review of published articles was inconclusive on their efficacy, and considered the use of these drugs in mood disorders at 'proof of concept' stage. It is on the World Health Organization's List of Essential Medicines.
Mifepristone is used in combination with misoprostol (Cytotec) to end an early pregnancy. Early pregnancy means it has been 70 days or less since your last menstrual period began. Mifepristone is in a class of medications called antiprogestational steroids. It works by blocking the activity of progesterone, a substance your body makes to help continue pregnancy.
Mifepristone is also available as another product (Korlym), which is used to control hyperglycemia (high blood sugar) in people with a certain type of Cushing's Syndrome in which the body makes too much of the hormone cortisol. This monograph only gives information about mifepristone (Mifeprex), which is used alone or in combination with another medication to end an early pregnancy. If you are using mifepristone to control hyperglycemia caused by Cushing's syndrome, read the monograph entitled mifepristone (Korlym) that has been written about this product.
|Items of analysis||Specification||Results|
|Description||Light Yellowish Crystalline Powder||Light Yellowish Crystalline Powder|
|Identification||the maximum absorption wavelength of 304nm, 260nm, and infrared absorption spectra were consistent with the control product.||Conformity|
|Specific Rotation||+124°~ +129°||+127.3°|
|Loss On Drying||≤0.5%||0.2%|
We are genuine and legit pharmaceutical manufacturer, all products are produced under GMP conditions according to Standard Operation Procedure(SOP), not from little underground labs or black markets, so the quality is guaranteed.
The factory has a complete Q. A. & Q. C. System. We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products. The company has gotten the approval of SGS to be as audited supplier.
We have specialized in this line for many years and the quality can be surely guaranteed. Any test order will be welcomed.
From production to the factory test to the laboratory test, we will To make sure the products are at great quality, will test each batch products for 3 testing. All products purity are pure.
We specialize in this field for many years,our pharmaceutical raw materials exported to Overseas, to Europe,Africa,Asia, Americas and other country, and we have got very good feedback from our customers,and Established long friendly relations of cooperation.
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We have Adequate stock,and can arranged within 12 hours when receive the payment.Tracking number would be informed quickly after shipment.
We have special way could ship 100g to 2tons products a time. We offer melting powder into liquid service.And ship the liquid in special bottles.
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