
Lorlatinib
Lorlatinib is a third-generation ALK inhibitor that serves as a follow-up treatment for crizotinib resistance. It can inhibit 9 mutations associated with crizotinib resistance, making it particularly suitable for the treatment of advanced non-small cell lung cancer (NSCLC) patients who are resistant to other ALKs.
CAS number 1454846-35-5
Molecular formula C21H19FN6O2
Molecular weight 406.41
EINECS number 813-704-5
Description
English name: Lorlatinib
(PF0643922;PF-06463922;(10R)-7-Amino-12-fluoro-10,15,16,17-tetrahydro-2,10,16-trimethyl-15-oxo-2H-4,8-methenopyrazolo[4,3-h][2,5,11]benzoxadiazacyclotetradecine-3-carbonitrile;Lorlatinib,PF-06463922;PF-06463922,LorlChemicalbookatinib;(R)-26-amino-55-fluoro-11,4,7-trimethyl-6-oxo-11H-3-oxa-7-aza-2(3,5)-pyridina-1(4,3)-pyrazola-5(1,2)-benzenacyclooctaphane-15-carbonitrile;EOS-60936;LoratinibCAS号1454846-35-5)
Indications: Advanced non-small cell lung cancer (NSCLC)
【 Introduction to Lorlatinib/Lorlatinib 】
Lorlatinib is a third-generation ALK inhibitor that serves as a follow-up treatment for crizotinib resistance. It can inhibit 9 mutations associated with crizotinib resistance, making it particularly suitable for the treatment of advanced non-small cell lung cancer (NSCLC) patients who are resistant to other ALKs.
Indications for Lorlatinib/Lorlatinib
This product is a targeted drug suitable for treating ALK positive non-small cell lung cancer NSCLC patients.
For first-time NSCLC patients with ALK positivity, the effective rate of this product is as high as 90%, and the intracranial effective rate is as high as 75%;
For patients who are ALK positive and have previously received crizotinib, the effective rate of this product is 69%, and the intracranial effective rate reaches 68%;
For patients who are ALK positive and have previously received treatment with ALK inhibitors other than crizotinib, the effective rate of this product is 33%, and the intracranial effective rate reaches 42%;
For patients who are ALK positive and have previously received 2-3 ALK inhibitor treatments, the effective rate of this product is 39%, and the intracranial effective rate reaches 48%;
Clinical results indicate that this product exhibits clinically significant activity in treating lung tumors and brain metastases in advanced NSCLC patients with ALK positive and ROS1 positive.
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API Name |
CAS No |
Structure |
Status |
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Lorlatinib(PF0643922) |
1454846-35-5 |
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Commercial
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