Afatinib Inhibitors China High Quality  BIBW2992 DiMaleate for Cancer Treatment
Specification
Product name | Afatinib |
Other name | Afatinib double Maleate;BIBW2992 |
CAS No. | 850140-73-7 |
Molecular formula | C24H25ClFN5O3 |
Molecular weight | 485.944 |
Appearance | White powder |
loss on drying | 0.40% |
heavy metal | 10ppm |
net contamination | 0.15% |
Conclusion | Qualified |
Packing | 1KG/foil bag or as you requirement |
purity | 99.5% |
Gross contamination | 0.5% |
Â
Afatinib Introduciton
Afatinib Dimaleate is the dimaleate salt way of afatinib, an orally bioavailable anilino-quinazoline derivative and inhibitor with the receptor tyrosine kinase (RTK) epidermal growth receptor (ErbB; EGFR) family, with antineoplastic activity. Upon administration, afatinib selectively and irreversibly binds to and inhibits the epidermal growth receptors 1Â (ErbB1; EGFR), 2Â (ErbB2; HER2), and 4Â (ErbB4; HER4), and certain EGFR mutants, including those brought on by EGFR exon 19 deletion mutations or exon 21 (L858R) mutations.
Â
How afatinib works
This type of drug works by blocking particular proteins on cancer cells that encourage the cancer to grow. Afatinib blocks proteins called epidermal growth  receptors (EGFR). Cancers that have these receptors are called EGFR positive.
Between 10 and 15 people out of every 100 with non small cell lung cancer (10 to 15%) have EGFR positive cancer. Doctors check your cancer cells to see if they have the receptors before you have this treatment.
Afatinib may shrink the cancer or stop it growing for a time.
Â
Afatinib DosageÂ
It is very important that you take tablets according to the instructions your doctor or pharmacist gave you. Whether you have a full or empty stomach can affect how much of a drug gets into your bloodstream. You should take the right dose, not more or less. And never stop taking a cancer drug without talking to your specialist first.
If you accidentally take too much afatinib, see a doctor or go to a hospital straight away. If you forget to take a dose of afatinib and your next dose is due after more than 8 hours, take the missed dose as soon as you remember. If the next dose is due in less than 8 hours, skip the missed dose and take the next dose at the usual time. Don't take a double dose to make up for the missed one.
You usually continue taking afatinib for as long as it works, unless it causes bad side effects.
Â
Attention
Do not use afatinib if you are pregnant. It could harm the unborn baby. Tell your doctor right away if you become pregnant during treatment. Use effective birth control to avoid pregnancy while you are using this medication and for at least 2Â weeks after your treatment ends.
Other Detail
Payment terms | Western union , Money gram, Bank transfer |
Min order quantity | 10vail |
Delivery | Sent out within 48 hours after payment confirmed |
Lead time | 4-7 days |
Packaging | Disguised package or as required |
Origin | China |
Shipping | Express Courier(EMS,DHL,UPS,TNT,ect) |
Discount | Multiple items ordered one time |
Larger quantity of each item |
Hot Products
Dehydronandrolon | CAS:2590-41-2 |
Flugestone Acetate | CAS:2529-45-5 |
Methyldienedione | CAS:5173-46-6 |
17-Hydroxy Progesterone | CAS:68-96-2Â Â |
Altrenogest | CAS:850-52-2 |
Pregnenolone | CAS:145-13-1 |
Megestrol Acetate | CAS:595-33-5 |
Cyproterone Acetate | CAS:427-51-0 |
Medroxyprogesterone 17-Acetate | CAS:71-58-9 |
Levonorgestrel | CAS:797-63-7 |
Diethylstilbestrol | CAS:56-53-1 |
Estradiol Valerate | CAS:979-32-8 |
Estriol | CAS:50-27-1 |
Estradiol Benzoate | CAS:50-50-0 |
Esterone | CAS:53-16-7 |
Ethynyl Estradiol | CAS:57-63-6 |
Mifepristone | CAS:84371-65-3 |
Dienogestrel | CAS:65928-58-7 |
Misoprostol | CAS:59122-46-2 |
6-bromoandrostenedione | CAS:38632-00-7 |
Cabergoline | CAS:81409-90-7Â Â Â |
Methoxydienone | CAS:2322-77-2 |
Diflorasone | CAS:2557-49-5 |
FAQ
What about the payment?Is it secure?
A:Payment can be TT, West Union, Money Gram. 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.
Have your product quality been approved by Third Party Lab?
A:Yes,All products are strictly tested by our QC,confirmed by QA and approved by third party lab in China,USA,Canada,Germany,UK,Italy,France etc.So you will be assured with Good Quality if you choose us.
Do you accept sample order?
A:Yes,we accept small order from 10g,100g and 1kg for your evaluation quality of our goods.
Is there any discount?
A:Yes,for larger quantity,we always support with better price.
Do you have any reshipment policy?
A:Yes we will reship for totally free if your parcles is seizd by customs unlucky,you dont need to pay any more money
Â

Any other questions,please freely contact me.
phone:+86 18816789846
Â
Afatinib Inhibitors China High Quality  BIBW2992 DiMaleate for Cancer Treatment
Specification
Product name | Afatinib |
Other name | Afatinib double Maleate;BIBW2992 |
CAS No. | 850140-73-7 |
Molecular formula | C24H25ClFN5O3 |
Molecular weight | 485.944 |
Appearance | White powder |
loss on drying | 0.40% |
heavy metal | 10ppm |
net contamination | 0.15% |
Conclusion | Qualified |
Packing | 1KG/foil bag or as you requirement |
purity | 99.5% |
Gross contamination | 0.5% |
Â
Afatinib Introduciton
Afatinib Dimaleate is the dimaleate salt way of afatinib, an orally bioavailable anilino-quinazoline derivative and inhibitor with the receptor tyrosine kinase (RTK) epidermal growth receptor (ErbB; EGFR) family, with antineoplastic activity. Upon administration, afatinib selectively and irreversibly binds to and inhibits the epidermal growth receptors 1Â (ErbB1; EGFR), 2Â (ErbB2; HER2), and 4Â (ErbB4; HER4), and certain EGFR mutants, including those brought on by EGFR exon 19 deletion mutations or exon 21 (L858R) mutations.
Â
How afatinib works
This type of drug works by blocking particular proteins on cancer cells that encourage the cancer to grow. Afatinib blocks proteins called epidermal growth  receptors (EGFR). Cancers that have these receptors are called EGFR positive.
Between 10 and 15 people out of every 100 with non small cell lung cancer (10 to 15%) have EGFR positive cancer. Doctors check your cancer cells to see if they have the receptors before you have this treatment.
Afatinib may shrink the cancer or stop it growing for a time.
Â
Afatinib DosageÂ
It is very important that you take tablets according to the instructions your doctor or pharmacist gave you. Whether you have a full or empty stomach can affect how much of a drug gets into your bloodstream. You should take the right dose, not more or less. And never stop taking a cancer drug without talking to your specialist first.
If you accidentally take too much afatinib, see a doctor or go to a hospital straight away. If you forget to take a dose of afatinib and your next dose is due after more than 8 hours, take the missed dose as soon as you remember. If the next dose is due in less than 8 hours, skip the missed dose and take the next dose at the usual time. Don't take a double dose to make up for the missed one.
You usually continue taking afatinib for as long as it works, unless it causes bad side effects.
Â
Attention
Do not use afatinib if you are pregnant. It could harm the unborn baby. Tell your doctor right away if you become pregnant during treatment. Use effective birth control to avoid pregnancy while you are using this medication and for at least 2Â weeks after your treatment ends.
Other Detail
Payment terms | Western union , Money gram, Bank transfer |
Min order quantity | 10vail |
Delivery | Sent out within 48 hours after payment confirmed |
Lead time | 4-7 days |
Packaging | Disguised package or as required |
Origin | China |
Shipping | Express Courier(EMS,DHL,UPS,TNT,ect) |
Discount | Multiple items ordered one time |
Larger quantity of each item |
Hot Products
Dehydronandrolon | CAS:2590-41-2 |
Flugestone Acetate | CAS:2529-45-5 |
Methyldienedione | CAS:5173-46-6 |
17-Hydroxy Progesterone | CAS:68-96-2Â Â |
Altrenogest | CAS:850-52-2 |
Pregnenolone | CAS:145-13-1 |
Megestrol Acetate | CAS:595-33-5 |
Cyproterone Acetate | CAS:427-51-0 |
Medroxyprogesterone 17-Acetate | CAS:71-58-9 |
Levonorgestrel | CAS:797-63-7 |
Diethylstilbestrol | CAS:56-53-1 |
Estradiol Valerate | CAS:979-32-8 |
Estriol | CAS:50-27-1 |
Estradiol Benzoate | CAS:50-50-0 |
Esterone | CAS:53-16-7 |
Ethynyl Estradiol | CAS:57-63-6 |
Mifepristone | CAS:84371-65-3 |
Dienogestrel | CAS:65928-58-7 |
Misoprostol | CAS:59122-46-2 |
6-bromoandrostenedione | CAS:38632-00-7 |
Cabergoline | CAS:81409-90-7Â Â Â |
Methoxydienone | CAS:2322-77-2 |
Diflorasone | CAS:2557-49-5 |
FAQ
What about the payment?Is it secure?
A:Payment can be TT, West Union, Money Gram. 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.
Have your product quality been approved by Third Party Lab?
A:Yes,All products are strictly tested by our QC,confirmed by QA and approved by third party lab in China,USA,Canada,Germany,UK,Italy,France etc.So you will be assured with Good Quality if you choose us.
Do you accept sample order?
A:Yes,we accept small order from 10g,100g and 1kg for your evaluation quality of our goods.
Is there any discount?
A:Yes,for larger quantity,we always support with better price.
Do you have any reshipment policy?
A:Yes we will reship for totally free if your parcles is seizd by customs unlucky,you dont need to pay any more money
Â

Any other questions,please freely contact me.
phone:+86 18816789846
Â
With the continuous improvement of medical treatment, people pay more attention to efficient clinical work, patients and hospitals need more advanced medical equipment.
Germany VICENTE perfectly integrate high-end technology with user-friendly design, develop new VICENTE series Medical Pendant.
Germany Imported Medical Pendant & Bridge Pendant
Imported Medical Pendant,Bridge Pendant,Bridge Medical Pendant,Medical Bridge Pendant
Shandong Mingtai Medical Equipment Group Co., Ltd , http://www.mingtaic.com