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Afatinib dimaleate 1g

CAT: 0628-A14985-1000Size: 1000 mgDry Ice: NoHazardous: No
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CAS Number
850140-73-7

Chemical Information

Afatinib Dimaleate

Afatinib dimaleate is a maleate salt obtained by combining afatinib with two molar equivalents of maleic acid. Used for the first-line treatment of patients with metastatic non-small cell lung cancer. It has a role as an antineoplastic agent and a tyrosine kinase inhibitor. It contains an afatinib.

CAS Number850140-73-7
PubChem CID15606394
IUPAC Namebis((Z)-but-2-enedioic acid);(E)-N-[4-(3-chloro-4-fluoroanilino)-7-[(3S)-oxolan-3-yl]oxyquinazolin-6-yl]-4-(dimethylamino)but-2-enamide
Molecular FormulaC32H33ClFN5O11
Molecular Weight718.1
Topological Polar Surface Area238
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count16
Rotatable Bond Count12
Heavy Atom Count50
Formal Charge0
Complexity820
SMILES
CN(C/C=C/C(=O)NC1=C(C=C2N=CN=C(C2=C1)NC3=CC(=C(C=C3)F)Cl)O[C@@H]4COCC4)C.C(=C\C(=O)O)\C(=O)O.C(=C\C(=O)O)\C(=O)O
InChI
InChI=1S/C24H25ClFN5O3.2C4H4O4/c1-31(2)8-3-4-23(32)30-21-11-17-20(12-22(21)34-16-7-9-33-13-16)27-14-28-24(17)29-15-5-6-19(26)18(25)10-15;2*5-3(6)1-2-4(7)8/h3-6,10-12,14,16H,7-9,13H2,1-2H3,(H,30,32)(H,27,28,29);2*1-2H,(H,5,6)(H,7,8)/b4-3+;2*2-1-/t16-;;/m0../s1
InChIKey
USNRYVNRPYXCSP-JUGPPOIOSA-N
Chemical Structure
2D Structure
2D structure of Afatinib Dimaleate
CAS: 850140-73-7
CID: 15606394
Formula: C32H33ClFN5O11
MW: 718.1
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight718.1
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count16
Rotatable Bond Count12
Exact Mass717.1849127
Monoisotopic Mass717.1849127
Topological Polar Surface Area238 Ų
Heavy Atom Count50
Formal Charge0
Complexity820
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count3
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes