PDB Chemical Component E1X

Ideal Model

Chemical Description

Name PHOSPHORIC ACID MONO-[5-(1-ETHYL-2,6-DIOXO-1,2,3,6-TETRAHYDRO-PURIN-9-YL)-3-HYDROXY-TETRAHYDRO-FURAN-2-YLMETHYL]ESTER
Synonyms N1-ETHYL-2'-DEOXYXANTHOSINE 5'-MONOPHOSPHATE
Formula C12 H17 N4 O8 P
Formal charge 0
Molecular weight 376.259 g/mol
Component type DNA LINKING
Nonstandard Parent Id DA

Chemical features

Atom count 42
Chiral atom count 3
Chiral atoms C4' C1' C3'
Observed leaving atoms OP3 HO3'
Bond count 44
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) 2'-deoxy-1-ethylxanthosine 5'-(dihydrogen phosphate)
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-5-(1-ethyl-2,6-dioxo-3H-purin-9-yl)-3-hydroxy-oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) CCN1C(=O)Nc2n(cnc2C1=O)[C@H]3C[C@H](O)[C@@H](CO[P](O)(O)=O)O3
SMILES (CACTVS) CCN1C(=O)Nc2n(cnc2C1=O)[CH]3C[CH](O)[CH](CO[P](O)(O)=O)O3
Stereo SMILES (OpenEye) CCN1C(=O)c2c(n(cn2)[C@H]3C[C@@H]([C@H](O3)COP(=O)(O)O)O)NC1=O
InChI descriptor InChI=1S/C12H17N4O8P/c1-2-15-11(18)9-10(14-12(15)19)16(5-13-9)8-3-6(17)7(24-8)4-23-25(20,21)22/h5-8,17H,2-4H2,1H3,(H,14,19)(H2,20,21,22)/t6-,7+,8+/m0/s1
InChIKey descriptor VFHMPVNUUSNVNO-XLPZGREQSA-N

Status Information

Last modified 2020-06-17
Created 2004-05-06
Release status REL
Model PDB code 1T39
Processing site RCSB