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

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 Acetate & skype:qiuxin199374
Trenbolone Acetate & skype:qiuxin199374 Trenbolone Acetate (Steroids) lilly@ycphar.com :qiuxin199374 CAS NO.: 10161-34-9 EINECS: 233-432-5 Assay: 97.0~101.0% Molecular Formula:C20H24O3...
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) ...
Professional Bodybuilding Raw Testosterone Powder Nandrolone Decanoate Steroids
Professional Bodybuilding Raw Testosterone Powder Nandrolone Decanoate Steroids Professional Bodybuilding Raw Testosterone Powder Nandrolone Decanoate Steroids Quick Detail Product name Nandrolone Decanoate Other name deca; ...
Sildenafil (Viagra) & skype:qiuxin199374
Sildenafil (Viagra) & skype:qiuxin199374 Sildenafil (Viagra)   lilly@ycphar.com :qiuxin199374 CAS: 139755-83-2 Assay: 99% min. Molecular formula: C22H30N6O4S Molecular weight: 474....
All supplier products

Same products

FGB Rod Ends  GEEW70ES GEEM70ES-2RS Joint Bearings SKF
FGB Rod Ends GEEW70ES GEEM70ES-2RS Joint Bearings SKF Seller: Spherical Plain Bearing From Linqing FGB Bearing Co.,Ltd FGB Rod Ends GEEW70ES GEEM70ES-2RS Joint Bearings SKF fgb003*fgbearing*com [Our products are ma...
Economic Adjustable Overhead Door Closer D400
Economic Adjustable Overhead Door Closer D400 Seller: Zhejiang Dorrenhaus Hardware Industrial Co., Ltd. * Medium Duty Economical Model for Residential and Commercial Use * Precise Cast Aluminum Body &a...
Industrial container supplierswith high quality , do not he
Industrial container supplierswith high quality , do not he Seller:    Qingdao Hanil Precision Industry Co., Ltdlocated in Shandong Province,Qingdao C...
Shenzhen Jie Du State Technology Co., Ltd.,an expert ofChin
Shenzhen Jie Du State Technology Co., Ltd.,an expert ofChin Seller:    Shenzhen Jie Du State Technology Co., Ltd. is a professional company inChina PC...
Guang Zhou Hosun Company LTDis committed toGem carving comp
Guang Zhou Hosun Company LTDis committed toGem carving comp Seller:    Guang Zhou Hosun Company LTD focus onsemi-precious round beads,imitation cat ey...