Chemical Components in the PDB

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MHF : Summary

Code

MHF

One-letter code

X

Molecule name

5,10-METHENYL-6,7,8-TRIHYDROFOLIC ACID

Systematic names

ProgramVersionName
ACDLabs 10.04 N-({4-[(6aR)-3-amino-1-oxo-1,4,5,6,6a,7-hexahydroimidazo[1,5-f]pteridin-8(9H)-yl]phenyl}carbonyl)-L-glutamic acid
OpenEye OEToolkits 1.5.0 (2S)-2-[[4-[(6aR,10S)-3-amino-1-oxo-4,5,6,6a,7,9-hexahydroimidazo[3,4-f]pteridin-8-yl]phenyl]carbonylamino]pentanedioic acid

Formula

C20 H23 N7 O6

Formal charge

0

Molecular weight

457.44 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 10.04 O=C(O)C(NC(=O)c1ccc(cc1)N4CC3N(C=2C(=O)N=C(N)NC=2NC3)C4)CCC(=O)O
SMILES CACTVS 3.341 NC1=NC(=O)C2=C(NC[CH]3CN(CN23)c4ccc(cc4)C(=O)N[CH](CCC(O)=O)C(O)=O)N1
SMILES OpenEye OEToolkits 1.5.0 c1cc(ccc1C(=O)NC(CCC(=O)O)C(=O)O)N2CC3CNC4=C(N3C2)C(=O)N=C(N4)N
Canonical SMILES CACTVS 3.341 NC1=NC(=O)C2=C(NC[C@@H]3CN(CN23)c4ccc(cc4)C(=O)N[C@@H](CCC(O)=O)C(O)=O)N1
Canonical SMILES OpenEye OEToolkits 1.5.0 c1cc(ccc1C(=O)N[C@@H](CCC(=O)O)C(=O)O)N2C[C@H]3CNC4=C([N@]3C2)C(=O)N=C(N4)N

IUPAC InChI

InChI=1S/C20H23N7O6/c21-20-24-16-15(18(31)25-20)27-9-26(8-12(27)7-22-16)11-3-1-10(2-4-11)17(30)23-13(19(32)33)5-6-14(28)29/h1-4,12-13H,5-9H2,(H,23,30)(H,28,29)(H,32,33)(H4,21,22,24,25,31)/t12-,13+/m1/s1

IUPAC InChI key

QYNUQALWYRSVHF-OLZOCXBDSA-N
MHF

wwPDB Information

Atom count

56 (33 without Hydrogen)

Polymer type

Bound ligand

Type description

NON-POLYMER

Type code

HETAIN

Is modified

No

Standard parent

Not Assigned

Defined at

1999-07-08

Last modified at

2011-06-04

Status

Released

Obsoleted

Not Assigned