Letrozole / Femara 112809-51-5 Anti Estrogen Steroids For Breast Cancer

→→Anti-Estrogens Series Product :

→→Letrozole Quick Detail:

Letrozole can sometimes also be used:

• to prevent breast cancer if you are high risk and have been through the menopause
• to treat breast cancer in men and younger women
• as a fertility treatment if you have polycystic ovary syndrome

Product name	Letrozole
Other name	Femara
CAS register number	112809-51-5
Molecular formula	C17H11N5
Molecular weight	285.3
Molecular structure
Assay	99%
Appearance	White Powder
Minimum order quantity	10g
Package:	Exquisite and can according to customers’ requirement
Shipping leading time	Within 24 hours after receiving the payment
Payment options	Western Union, MoneyGram, bank transfer, Bitcoin

→→Letrozole Dosage For Breat Cancer: 

For use as first-line treatment of postmenopausal women with hormone receptor positive or hormone receptor unknown locally advanced or metastatic breast cancer. Letrozoleis also indicated for the treatment of advanced breast cancer in postmenopausal women with disease progression following antiestrogen therapy: 2.5 mg tablet orally administered once a day without regard to meals.

In patients with advanced disease, Letrozole therapy should continue until tumor progression is evident.

For use as extended adjuvant treatment of early breast cancer in postmenopausal women who have received 5 years of adjuvant tamoxifen therapy: 2.5 mg tablet orally administered once a day without regard to meals.

The optimal duration of treatment with Letrozole is not known. Treatment should be discontinued if there is a tumor relapse

→→Letrozole Recipes:

200ml @ 5 mg/ml
1 gram of Letrozole powder
1 beaker suitable for holding the volume of liquids
19.9 ml of PEG 300
179.1 ml of 190 Proof Grain Alcohol

→→Letrozole Usage :

Letrozole in postmenopausal patients with advanced breast cancer whose Estrogen receptor and / or progesterone receptor positive or receptor status unknown
Letrozole(letrozole) is a type II (non-steroidal) third generation aromatase inhibitor. Clinically it is used to treat postmenopausal women with either estrogen receptor positive or estrogen receptor unknown breast cancer.

1. Letrozole is a powerful Aromatase Inhibitor that was developed to fight breast cancer.
2. For athletes and bodybuilders, it is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynocomastia.
3. It will also raise testosterone levels because of the lowered estrogen in the body.
4. Femara(generic name is letrozole) is a new drug developed for the treatment of advanced breast cancer in women.
5. Letrozoleis the second in a new class of third-generation selective oral aromatase inhibitors.
6. It acts by blocking the enzyme aromatase, subsequently blocking the production of estrogen.