5P8

(10R)-7-amino-12-fluoro-2,10,16-trimethyl-15-oxo-10,15,16,17-tetrahydro-2H-8,4-(metheno)pyrazolo[4,3-h][2,5,11]benzoxadiazacyclotetradecine-3-carbonitrile

View summary at Ligand Expo



Chemical Component Summary

Name(10R)-7-amino-12-fluoro-2,10,16-trimethyl-15-oxo-10,15,16,17-tetrahydro-2H-8,4-(metheno)pyrazolo[4,3-h][2,5,11]benzoxadiazacyclotetradecine-3-carbonitrile
Identifiersn/a
FormulaC21 H19 F N6 O2
Molecular Weight406.41
TypeNON-POLYMER
Isomeric SMILESC[C@@H]1c2cc(ccc2C(=O)N(Cc3c(c(n(n3)C)C#N)-c4cc(c(nc4)N)O1)C)F
InChIInChI=1S/C21H19FN6O2/c1-11-15-7-13(22)4-5-14(15)21(29)27(2)10-16-19(17(8-23)28(3)26-16)12-6-18(30-11)20(24)25-9-12/h4-7,9,11H,10H2,1-3H3,(H2,24,25)/t11-/m1/s1
InChIKeyIIXWYSCJSQVBQM-LLVKDONJSA-N

Chemical Details

Formal Charge0
Atom Count49
Chiral Atom Count1
Bond Count52
Aromatic Bond Count17

Drug Info: DrugBank

DrugBank IDDB12130 
NameLorlatinib
Groups
  • approved
  • investigational
DescriptionLorlatinib has been used in trials studying the basic science and treatment of Non-small Cell Lung Cancer and anaplastic lymphoma kinase (ALK)-positive Non-Small Cell Lung Cancer (NSCLC) and ROS1-positive NSCLC. Despite initial responses from the use of various ALK inhibitors, however, it is virtually almost guaranteed that all patients with the condition in question will develop tumour progression or resistance to the current therapy in use [A40086]. Considered a third-generation ALK tyrosine kinase inhibitor (TKI) for patients with ALK-positive metastatic NSCLC, lorlatinib's most optimal place in the treatment sequence of this condition has most recently been identified with its latest approval by the US FDA in November of 2018 for the indication of treating those patients' disease which has progressed even after the use of first and second-generation TKIs like crizotinib, alectinib, or ceritinib [L4848, FDA Label]. Loratinib's ability to move past the blood-brain barrier facilitates its ability to treat progressive or worsening brain metastases as well [L4848, A40078].
SynonymsLorlatinib
Brand Names
  • Lorviqua
  • Lorbrena
IndicationLorlatinib is a third-generation anaplastic lymphoma kinase (ALK) tyrosine kinase inhibitor (TKI) [L4848] indicated for the treatment of patients with ALK-positive metastatic non-small cell lung cancer (NSCLC) whose disease has progressed on a) the prior use of crizotinib and at least one other ALK inhibitor for metastatic disease, or b) the prior use of alectinib as the first ALK inhibitor therapy for metastatic disease, or c) the prior use of certinib as the first ALK inhibitor therapy for metastatic disease [L848, FDA Label].
Categories
  • Amides
  • Antineoplastic Agents
  • Antineoplastic and Immunomodulating Agents
  • Cytochrome P-450 CYP2B6 Inducers
  • Cytochrome P-450 CYP2B6 Inducers (strength unknown)
ATC-CodeL01XE44
CAS number1454846-35-5

Drug Targets

NameTarget SequencePharmacological ActionActions
ALK tyrosine kinase receptorMGAIGLLWLLPLLLSTAAVGSGMGTGQRAGSPAAGPPLQPREPLSYSRLQ...unknowninhibitor
Cytochrome P450 3A SubfamilyMALIPDLAMETWLLLAVSLVLLYLYGTHSHGLFKKLGIPGPTPLPFLGNI...unknownsubstrate,inhibitor
Cytochrome P450 3A5MDLIPNLAVETWLLLAVSLVLLYLYGTRTHGLFKRLGIPGPTPLPLLGNV...unknownsubstrate
Cytochrome P450 2B6MELSVLLFLALLTGLLLLLVQRHPNTHDRLPPGPRPLPLLGNLLQMDRRG...unknowninducer
Cytochrome P450 2C8MEPFVVLVLCLSFMLLFSLWRQSCRRRKLPPGPTPLPIIGNMLQIDVKDI...unknownsubstrate
View More
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682

Related Resource References

Resource NameReference
PubChem71731823
ChEBICHEBI:143117
ChEMBLCHEMBL3286830
PharosCHEMBL3286830