Chemical Component Summary

NameN-(4-{[(2,4-DIAMINOPTERIDIN-1-IUM-6-YL)METHYL](METHYL)AMINO}BENZOYL)-L-GLUTAMIC ACID
SynonymsMETHOTREXATE PROTONATED AT N1
Identifiers(2S)-2-[[4-[(2,4-diaminopteridin-1-ium-6-yl)methyl-methyl-amino]phenyl]carbonylamino]pentanedioic acid
FormulaC20 H23 N8 O5
Molecular Weight455.45
TypeNON-POLYMER
Isomeric SMILESCN(Cc1cnc2c(n1)c(nc([nH+]2)N)N)c3ccc(cc3)C(=O)N[C@@H](CCC(=O)O)C(=O)O
InChIInChI=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)/p+1/t13-/m0/s1
InChIKeyFBOZXECLQNJBKD-ZDUSSCGKSA-O

Chemical Details

Formal Charge1
Atom Count56
Chiral Atom Count1
Bond Count58
Aromatic Bond Count17

Related Resource References

Resource NameReference
PubChem444319
PubChem69085264