ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: MTX

IUPAC Name: METHOTREXATE

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: c1ccc(NCc2cnc3ncncc3n2)cc1

InChI: InChI=1S/C13H11N5/c1-2-4-10(5-3-1)15-6-11-7-16-13-12(18-11)8-14-9-17-13/h1-5,7-9,15H,6H2

InChI Key: XASAJMYKOCBVGD-UHFFFAOYSA-N

Physiochemical Descriptor:

Formula: C20 H22 N8 O5

Molecular weight: 454.439

Hydrogen Bond Acceptor: 12

Hydrogen Bond Donor: 5

Rotatable Bonds: 12

Heavy Atoms: 33

Systematic name

Program	Version	Descriptor
ACDLabs	10.04	N-[(4-{[(2,4-diaminopteridin-6-yl)methyl](methyl)amino}phenyl)carbonyl]-L-glutamic acid
OpenEye OEToolkits	1.5.0	(2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methyl-amino]phenyl]carbonylamino]pentanedioic acid

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C(O)C(NC(=O)c1ccc(cc1)N(C)Cc2nc3c(nc2)nc(nc3N)N)CCC(=O)O
SMILES_CANONICAL	CACTVS	3.341	CN(Cc1cnc2nc(N)nc(N)c2n1)c3ccc(cc3)C(=O)N[C@@H](CCC(O)=O)C(O)=O
SMILES	CACTVS	3.341	CN(Cc1cnc2nc(N)nc(N)c2n1)c3ccc(cc3)C(=O)N[CH](CCC(O)=O)C(O)=O
SMILES_CANONICAL	OpenEye OEToolkits	1.5.0	CN(Cc1cnc2c(n1)c(nc(n2)N)N)c3ccc(cc3)C(=O)N[C@@H](CCC(=O)O)C(=O)O
SMILES	OpenEye OEToolkits	1.5.0	CN(Cc1cnc2c(n1)c(nc(n2)N)N)c3ccc(cc3)C(=O)NC(CCC(=O)O)C(=O)O
InChI	InChI	1.03	InChI=1S/C20H22N8O5/c1-28(9-11-8-23-17-15(24-11)16(21)26-20(22)27-17)12-4-2-10(3-5-12)18(31)25-13(19(32)33)6-7-14(29)30/h2-5,8,13H,6-7,9H2,1H3,(H,25,31)(H,29,30)(H,32,33)(H4,21,22,23,26,27)/t13-/m0/s1
InChIKey	InChI	1.03	FBOZXECLQNJBKD-ZDUSSCGKSA-N

Chemical Database Mapping