Effective Femara Anti Estrogen Steroids Letrozole Raw Powders for Cancer Treatment CAS 112809-51-5

Effective Femara Anti Estrogen Steroids Letrozole Raw Powders for Cancer Treatment CAS 112809-51-5

lilly@ycphar.com :qiuxin199374​


Letrozole (Femara)
CAS: 112809-51-5
Assay: 98.0-102.0%. USP32
Packing: 1Kg/foil bag
Delivery: Courier.
MF: C17H11N5
MW: 285.3
MP: 181-183 degrees
Character: White crystalline powder.

Description:
Femara(generic name is letrozole) is a new drug developed for the treatment of advanced breast cancer in women. Femara is the second in a new class of third-generation selective oral aromatase inhibitors.

It acts by blocking the enzyme aromatase, subsequently blocking the production of estrogen. Since many forms of breast cancer cells are stimulated by estrogen, it is hoped that by reducing amounts of estrogen in the body the progression of such a disease can be halted. This is the basic premise behind Nolvadex, except this drug blocks the action and not production of estrogen.

The effects of Femara can be quite dramatic to say the least. A daily dose of one tablet (2.5 mg) can produce estrogen suppression greater than 80 % in treated patients. With the powerful effect this drug has on hormone levels, it is only to be used (clinically) by post-menopausal women whose disease has progressed following treatment with Nolvadex. Side effects like hot flushes and hair thinning can be present, and would no doubt be much more severe in pre-menopausal patients.

With the one drug halting estrogen conversion and the other blocking 5-alpha reduction (testosterone, methyltestosterone and Halotestin only), related side effects can be effectively minimized. Here the strong androgen testosterone could theoretically provide incredible muscular growth, while at the same time being as tolerable as nandrolone.
Additionally the quality of the muscle should be greater, the athlete appearing harder and much more defined without holding excess water.




Send product request

To: Wuhan Hezhong Bio-Chemical Manufacture Co., Ltd
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Medical 58-18-4 Muscle Growth Raw Testosterone Powder Methyltestosterone Steroids
Medical 58-18-4 Muscle Growth Raw Testosterone Powder Methyltestosterone Steroids Medical 58-18-4 Muscle Growth Raw Testosterone Powder Methyltestosterone Steroids 1. Quick Detail Product name 17-Methyltestosterone Other name ...
CAS 57-85-2 Testrex Raw Testosterone Powder Vulvan / Propionate Steroids For ED
CAS 57-85-2 Testrex Raw Testosterone Powder Vulvan / Propionate Steroids For ED CAS 57-85-2 Testrex Raw Testosterone Powder Vulvan / Propionate Steroids For ED 1. Quick Detail Product name Testosterone Propionate (Steroids) ...
Trenbolone Hexahydrobenzyl Carbonate (Steroids)
Trenbolone Hexahydrobenzyl Carbonate (Steroids) Trenbolone Hexahydrobenzyl Carbonate (Steroids) Synonyms: 4,9,11-estratrien-17beta-ol-3-one Hexahydrobenzyl Carbonate CAS: 23454-33-3 EINECS: 24...
Yellow Liquid Boldenone Steroids Boldenone Undecylenate Equipoise EQ for Weight Loss & Muscle Building
Yellow Liquid Boldenone Steroids Boldenone Undecylenate Equipoise EQ for Weight Loss & Muscle Building Yellow Liquid Boldenone Steroids Boldenone Undecylenate Equipoise EQ for Weight Loss & Muscle Building lilly@ycphar.com :qiuxin199374 CAS NO...
Dutasteride (Avodart) Dutasteride (Avodart) English Synonyms: (5alpha,17beta)-n-{2,5-bis(trifluoromethyl)phenyl}-3-oxo-4-azaandrost-l-ene-17-carboxamide;DUTASTERIDE;GG-...
All supplier products

Same products

brake pad for American cars European cars and Japanese cars
brake pad for American cars European cars and Japanese cars Seller: Changchun Bridge Automobile Parts Co.,Ltd 1.Wide coverage 90% 2.High temperature 3.Safe and comfortable 4.Low-Noise and long service life 5...
brake pad back plate and shim
brake pad back plate and shim Seller: Changchun Bridge Automobile Parts Co.,Ltd Changchun Bridge Automobile Parts Co,. Ltd is an integrated company specializes in producing and ...
brake pad cross reference for OE number FDB number
brake pad cross reference for OE number FDB number Seller: Changchun Bridge Automobile Parts Co.,Ltd High quality shim for noise and vibration abatement Backing plate coated to prevent corrosion
brake pad formula ceramic and semi-metal
brake pad formula ceramic and semi-metal Seller: Changchun Bridge Automobile Parts Co.,Ltd OE chamfered excluding water,dirt and dust from surface Slotted to improce heat transfer&exte...
China top quality factory car brake pad
China top quality factory car brake pad Seller: Changchun Bridge Automobile Parts Co.,Ltd We provide 3 major sorts of products—brake disc, brake pad and brake drum. Over 2,000 model...