PDB Chemical Component C46

Ideal Model

Chemical Description

Name 6H,8H-3,4-DIHYDROPYRIMIDO[4,5-C][1,2]OXAZIN-7-0NE(CYTIDINE)-5'-MONOPHOSPHATE
Formula C11 H16 N3 O8 P
Formal charge 0
Molecular weight 349.234 g/mol
Component type DNA LINKING
Nonstandard Parent Id DC

Chemical features

Atom count 39
Chiral atom count 3
Chiral atoms C4' C3' C1'
Observed leaving atoms O3P
Bond count 41
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 6-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-4,6-dihydro-1H-pyrimido[4,5-c][1,2]oxazin-7(3H)-one
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-3-hydroxy-5-(7-oxo-3,4-dihydro-1H-pyrimido[4,5-c][1,2]oxazin-6-yl)oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@H]1C[C@@H](O[C@@H]1CO[P](O)(O)=O)N2C=C3CCONC3=NC2=O
SMILES (CACTVS) O[CH]1C[CH](O[CH]1CO[P](O)(O)=O)N2C=C3CCONC3=NC2=O
Stereo SMILES (OpenEye) C1CONC2=NC(=O)N(C=C21)[C@H]3C[C@@H]([C@H](O3)COP(=O)(O)O)O
InChI descriptor InChI=1S/C11H16N3O8P/c15-7-3-9(22-8(7)5-21-23(17,18)19)14-4-6-1-2-20-13-10(6)12-11(14)16/h4,7-9,15H,1-3,5H2,(H,12,13,16)(H2,17,18,19)/t7-,8+,9+/m0/s1
InChIKey descriptor XJTHSWZLLXTCDX-DJLDLDEBSA-N

Status Information

Last modified 2011-06-04
Created 1999-04-22
Release status REL
Model PDB code 417D
Processing site RCSB