Letrozole Femara 112809-51-5 for Hormonally-Responsive Breast Cancer After Surgery

Letrozole Femara 112809-51-5 for Hormonally-Responsive Breast Cancer After Surgery

Quick Detail Product Description Introduction Letrozole (INN, trade name Femara) is an oral non-steroidal aromatase inhibitor for the treatment of hormone-reactive breast cancer after surgery. This drug is used to treat certain types of breast cancer in postmenopausal women (such as hormone...

Product Details

Quick Detail

Product Name

Letrozole

CAS NO

112809-51-5

Assay

99% above

Molecular Weight

263.337

Density

1.1±0.1 g/cm3

Boiling Point

472.0±55.0 °C at 760 mmHg

Molecular Formula

C17H11N5

Melting Point

181-183ºC

Flash Point

214.2±24.5 °C

Appearance

White Powder

Packaging

1kg foil bag

Price

1470-2205USD/KG

MOQ

1kg

Sample

Availability

Origin China

China

Payment Term

TT/West Union/Money Gram/Bitcoin

Delivery Time

3-5 working days by express normally

Product Description

Introduction

Letrozole (INN, trade name Femara) is an oral non-steroidal aromatase inhibitor for the treatment of hormone-reactive breast cancer after surgery.

This drug is used to treat certain types of breast cancer in postmenopausal women (such as hormone receptor-positive breast cancer). Letrozole is also used to help prevent cancer from returning. Some breast cancers are called estrogen that grows naturally faster. Letrozole reduces the amount of estrogen produced by the body and helps to slow or reverse the growth of these breast cancers.

Structure

图片35.jpg

Spectrum


图片36.jpg


Dosing Administration

Follow the instructions of the doctor using letrozole. Check whether the label on the drug has an accurate dose description.

With or without food oral letrozole

Regular use of letrozole to get the most benefit

If you miss a dose of letrozole, please remove it as soon as possible. If the next dose is almost on time, skip the missed dose and return to your routine dosing regimen. Do not take 2 doses at a time.

May I ask your health care provider about how to use letrozole.

Adverse Effects

Hot flushes, hair loss, joints / bones / muscle pain, fatigue, abnormal sweating, nausea, diarrhea, dizziness and sleep disorders can occur. If any of these effects persists or deteriorates, please inform the doctor or pharmacist.

Keep in mind that your doctor has prescribed this medicine because he or she has determined that your benefit is greater than the risk of side effects. Many people who use this drug do not have serious side effects.

If you have serious side effects, please inform your doctor immediately, including fractures, psychological / emotional changes (such as depression, anxiety), swelling of arms / legs, blurred vision, persistent nausea / vomiting, abnormal fatigue, Eyes / skin

This drug (and cancer) rarely causes serious problems such as blood clots (such as heart attacks or strokes). If you encounter the following conditions, please seek medical attention immediately: immediate breathing, chest / chin / left arm pain, confusion, coughing blood, sudden dizziness / fainting, groin / calf pain / swelling / warmth, tingling / fatigue / numbness arm / Legs, speech is unclear, physical weakness, vision changes, sudden / severe headache.

A very serious allergic reaction to this drug is rare. However, if you notice any symptoms of severe allergic reactions, please seek medical attention immediately, including: rash, itching / swelling (especially face / tongue / throat / neck), severe dizziness, difficulty breathing.

This is not a complete list of possible side effects. If you notice any of the other effects not listed above, please contact your doctor or pharmacist.

Our Service

1.Quality Product and Good Price

We offer absolute high quality product in customized or non-customized. If there are any problems in quality, please contact me as soon as possible.

2. Fast &Secure Shipping

Generally, for small quantity product, the product will be shipped by courier.

For bulk goods, usually you will receive the product within 15 working days.

The rate of passing customs is more than 90%.

3. Reshipping Policy

Even for the worst situation when the product is blocked by the customs, we can reship the product without any extra payment for the product.

4. Technical Supports

Our lab can customize the right product and support u with our top specialists. So if u have a recipe and need help just inform us. We can make experiments and get a good result.

FAQ

1 What about the payment?Is it secure?

Payment can be TT, West Union, Money Gram and Bitcoin. As a well-known supplier, thousands of buyers pay as mentioned. It is warmly welcome to visit our company, discuss and deal face to face.

2 How can I ensure I get the right product?

Before placing an order, you first call us getting specific information like purity, quantity, usages, packing terms, stocking conditions etc. The more details you offer the better result you can have. When shipping, our service center will inform you with the tracking number, packing terms and quantity.

3 How to contact us directly?

Please feel free to contact me:
Contact:claire
E-mail:claire@chembj.com
Skype:live:695059711
Whatapp:+8618123714275

Inquiry