Payment & Shipping Terms:
|Products Name:||Letrozole||Sale Name:||Letrozole Tablets|
|Quality:||99.5%||Appearance:||White Or White Crystalline Powder|
|Usage:||Muscle To Reduce Fat||MOQ:||10G|
Chinese name: Letrozole
Chinese alias: 1-[bis(4-cyanophenyl)methyl]-1,2,4-triazole; 4,4'-(1 H-1,2,4-triazol-1-yl Methylene)-bisbenzonitrile
Letrozole tablets, Furui
English name: Letrozole Tablets
English alias: 4,4'-(1H-1,2,4-TRIAZOL-1-YLMETHYLENE) BIS-BENZONITRILE; CGS-20267; FEMARA; LETROZOL; LetrozoleUsp28; Letrozole99%; CGS-20267, Femara; LETRAZOLE; letrozolex; Lelrozol; 1-[BIS(4-CYANOPHENYL)METHYL]-1,2,4-TRIAZOLE; 4,4'-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile; 4,4'-( 1H-1,2,4-Triazole-1-ylmethylene)bisbenzonitrile; 4,4'-[(1H-1,2,4-Triazole-1-yl)methylene]dibenzonitrile
CAS No.: 112809-51-5
Molecular formula: C17H11N5
Molecular weight: 285.31 
Molecular structure diagram:
Letrozole molecular structure
Letrozole molecular structure
Appearance White or off-white powder
Melting point 181-183 ° C
|Letrozole Basic information,important|
Femara (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.
In women with breast cancer, it has been shown to reduce estrogen levels by 98% or more (1). However, it’s use and benefits are not limited to eliminating estrogen in women.
For pre-contest bodybuilders, Letrozole is almost a necessity to eliminate water retention and achieve the ripped look necessary to compete in today’s bodybuilding world. However, in my experience, it is only necessary to be used for the last 4-6 weeks, to eliminate excess estrogen and water retention. After using Letrozole I recommend staying away from any estrogen suppression for at least a month to try to normalize the body.
[Use 1] Pyrrole-type aromatase inhibitor. For the treatment of breast cancer
1. Treatment of postmenopausal advanced breast cancer (estrogen receptor, progesterone receptor positive or receptor status unknown), mostly used for second-line treatment after anti-estrogen treatment failure;
2. First-line treatment for postmenopausal breast cancer with locally advanced or diffuse (foreign data);
3. Extended adjuvant therapy for postmenopausal breast cancer patients who have received tamoxifen standard adjuvant therapy for 5 years (foreign data);
4. Postoperative adjuvant therapy for early hormone-positive breast cancer patients 
2.5 mg each time, orally, once a day. There is no clinical correlation between gender, age, and liver and kidney function and letrozole, so elderly patients and patients with impaired liver and kidney function do not have to adjust the dose. According to years of clinical experience, it also has the effect of promoting ovulation .
Packaging & Delivery:
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Men want to have a wide shoulder, what to do?
1, chest movement
Standing, arms spread out to do chest expansion, each time you have more time and physical strength to do a few minutes, not easy to be excessive fatigue, the arm from the front flat quickly becomes a side flat and continue to think after the vibration, the arm to shoulder Qi Ping. You can also bend your elbows, move your waist, and so on.
2, tension spring
Pingla, mainly practicing the muscles of the arms and shoulders, makes the arms and shoulders look strong, increases the thickness of the chest and back, makes the back muscles of the chest muscles more three-dimensional. At the same time promotes the stimulation of the shoulder skeletal muscles, helps to have a strong shoulder .
This will do it. It is also an exercise for the shoulders and arm muscles.
These sports can be done for a long time. In the spare time or sitting in front of the computer for a long time, the lounge can take a few minutes to do it, and it doesn't take too long. After all, not everyone wants Schwarzenegger's figure. We are just an intensive exercise on the shoulders of the needles.
It is not advisable to be too intense when doing these exercises. Take it slowly and do a little activity before you do it. These methods can be done at leisure time after work.