| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | Finasteride |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually3-5days |
| Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram，Alibaba Assurance Order |
| Supply Ability: | 5000kg/Month |
| CAS: | 98319-26-7 | Mf: | C23H36N2O2 |
|---|---|---|---|
| Grade: | Cosmetic Grade; | Specification: | 99% |
| MW: | 372.54 | Appearance: | White Crystalline Powder |
| Sample: | Available |
High Quality Anti Hair Lossing Ingredients CAS 98319-26-7 99% Finasteride Powder
|
Product name |
Finasteride |
|
Appearance |
White Crystalline Powder |
|
CAS |
98319-26-7 |
|
MF |
C23H36N2O2 |
|
Purity |
99% |
|
Storage |
Keep in cool dry place. |
The Introduction of Finasteride
Finasteride, with the chemical formula C23H36N2O2, is a 4-azasteroid compound. It is a specific inhibitor of intracellular enzyme II type 5a reductase in the process of test*sterone metabolism to dihydrotest0sterone. It can effectively reduce dihydrotest0sterone in the blood and prostate by inhibiting the conversion of test0sterone to dihydrotest0sterone (DHT), reducing prostate volume and improving symptoms, increasing urinary flow rate, and preventing benign prostatic hyperplasia (BPH).
Finasteride is a white or almost white crystalline solid. Easily soluble in chloroform, dimethyl sulfoxide, ethanol, methanol or n-propanol, insoluble in propylene glycol or polyethylene glycol 400, very slightly soluble in 0.1mol/ChemicalbookL hydrochloric acid, 0.1mol/L sodium hydroxide solution or water. The melting point is about 257 ℃; There is also a melting point of 252-254 ℃. [ α] D-59 ° (C=l, methanol).
Finasteride is a basic drug used in the treatment of benign prostatic hyperplasia and prostatitis in China. It is a synthetic 4-nitrosteroid hormone compound that belongs to the class of resistant hormone drugs and can selectively inhibit 5 α– Reductase, which converts testoster0ne into 5 α– The process of dihydrotestoster0ne (DHT) becomes blocked, the levels of male hormones in prostate cells decrease, the prostate specific antigen in serum decreases, the enlarged prostate volume decreases, and the urine flow rate increases, thereby alleviating the symptoms of patients and achieving the goal of treating prostate hyperplasia. The characteristic of this drug is its ability to selectively block the stimulating effect of androgens on the prostate. Prostate hyperplasia, also known as prostate enlargement, causes compression of the bladder neck and posterior urethra, causing urinary tract obstruction and other symptoms and complications, causing deep pain to patients. It is more common in men over the age of 50.
Finasteride is also a type of 5 α– A specific inhibitor of reductase, belonging to the class of resistant hormone drugs, which can prevent the conversion of testoster0ne to dihydrotestoster0ne, thereby reducing the synthesis of dihydrotestoster0ne, reducing the content of dihydrotestoster0ne in scalp hair follicles and serum, restoring the hair growth function of already suppressed hair follicles and nipples, promoting hair growth and preventing further hair loss. Finasteride is currently the only oral drug approved by the US Food and Drug Administration FDA for the treatment of male type hair loss, The recommended dose is 1mg per dose.
The Application & Function of Finasteride
Finasteride is used to treat prostate enlargement and baldness in men.
Other Name of Finasteride:
mk-0906
proscar
l-652,931
finasteride
17beta-(n-tert-butylcarbamoyl)-4-aza-5alpha-androst-1-en-3-one
n-tert-butyl-3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxamide
n-(2-methyl-2-propyl)-3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxamide
(5alpha,17beta)-(1,1-dimethylethyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide
4-azaandrost-1-ene-17-carboxamide,n-(1,1-dimethylethyl)-3-oxo-,(5alpha,17beta
(5alpha,17beta)-N-(1,1-Dimethylethyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide
4-azaandrost-1-ene-17-carboxamide,n-(1,1-dimethylethyl)-3-oxo-,(5-alpha,17-be
(4aR,4bS,6aS,7S,9aS,9bS)-N-tert-butyl-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide
(4aR,4bS,6aS,9aS,9bS,11aR)-N-tert-butyl-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide
The COA of Finasteride
Product Name: Finasteride
CAS No.: 98319-26-7
Batch No.: HNB20230418
Batch Size: 50kg
Manufacture Date: Apr., 18th, 2023 Analysis Date: Apr., 19th, 2023 Expiry date: Apr., 17th, 2025
Storage: Store in cool&dry place, in well-closed containers.
Shelf life: 24 Months when properly stored.
| ITEMS | SPECIFICATIONS | RESULT |
| Appearance | White or almost white crystalline powder | Complies |
| Solubility | Free soluble in chloroform and in alcohol,very slightly soluble in water | Complies |
| Identification (IR,HPLC) | Complies with the standard | Complies |
| Melting point | About 257℃ | 256.0℃-257.0℃ |
| Specific rotation | -56.0°~-60.0° | -58.4° |
| Water | ≤0.3% | 0.25% |
| Residue on ignition | ≤0.1% | 0.04% |
| Heavey metals | ≤10ppm | <10ppm |
| Loose density(g/cm3) | 0.27~0.37 | 0.31 |
| Tapped dinsity(g/cm3) | 0.40~0.56 | 0.52 |
| Particle size | 100%≤20um,90%≤10um | Complies |
| Any individual impurity | ≤0.5% | 0.12% |
| Total impurities | ≤1.0% | 0.44% |
| Assay(HPLC) | 98.5%~101.0% | 99.2% |
| At | ≤5000ppm | Complies |
| Chloroform | ≤60ppm | Complies |
| THF | ≤720ppm | Complies |
| Dichloromethane | ≤600ppm | Complies |
| Toluene | ≤890ppm | Complies |
| Methanol | ≤3000ppm | Complies |
| Organic volatile substances | Meet the ICH requirements | Complies |
| Conclusion | Conform with the Standard | |
Competitive Advantages
1.Golden Manufactory under ISO/GMP with large stock.
2.We offer high quality products at competitive price.
3.Shortest delivery time.
4.Flexible payment terms.
5.Timely after-sale service.
6.International Authorized Third-Party Test For The Products You Demand.
7.Our products have been exported to USA, Japan, Germany, France, United Kingdom, Italy, Brazil, Canada, Russia,Turkey,South Korea,French,Thailand,Malaysia,Spain and many other countries.
FAQ
1.Can I get samples for testing?
Yes,sample can be provided,but you will need to pay the freight.
