PDB Chemical Component CMK

Ideal Model

Chemical Description

Name CYTIDINE 5'-MONOPHOSPHATE 3-DEOXY-BETA-D-GULO-OCT-2-ULO-PYRANOSONIC ACID
Synonyms CMP-2-KETO-3-DEOXY-OCTULOSONIC ACID
Formula C17 H26 N3 O15 P
Formal charge 0
Molecular weight 543.373 g/mol
Component type NON-POLYMER

Chemical features

Atom count 62
Chiral atom count 10
Chiral atoms C1' C2' C3' C4' PA C2 C4 C5 C6 C7
Bond count 64
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) (2R,4R,5R,6R)-2-{[(S)-{[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methoxy}(hydroxy)phosphoryl]oxy}-6-[(1R)-1,2-dihydroxyethyl]-4,5-dihydroxytetrahydro-2H-pyran-2-carboxylic acid (non-preferred name)
Systematic name (OpenEye OEToolkits) (2R,4R,5R,6R)-2-[[(2R,3S,4R,5R)-5-(4-amino-2-oxo-pyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]oxy-6-[(1R)-1,2-dihydroxyethyl]-4,5-dihydroxy-oxane-2-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO[P@@](O)(=O)O[C@]3(C[C@@H](O)[C@@H](O)[C@H](O3)[C@H](O)CO)C(O)=O)[C@@H](O)[C@H]2O
SMILES (CACTVS) NC1=NC(=O)N(C=C1)[CH]2O[CH](CO[P](O)(=O)O[C]3(C[CH](O)[CH](O)[CH](O3)[CH](O)CO)C(O)=O)[CH](O)[CH]2O
Stereo SMILES (OpenEye) C1[C@H]([C@H]([C@H](O[C@@]1(C(=O)O)O[P@@](=O)(O)OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=CC(=NC3=O)N)O)O)[C@@H](CO)O)O)O
InChI descriptor InChI=1S/C17H26N3O15P/c18-9-1-2-20(16(29)19-9)14-12(26)11(25)8(33-14)5-32-36(30,31)35-17(15(27)28)3-6(22)10(24)13(34-17)7(23)4-21/h1-2,6-8,10-14,21-26H,3-5H2,(H,27,28)(H,30,31)(H2,18,19,29)/t6-,7-,8-,10-,11-,12-,13-,14-,17-/m1/s1
InChIKey descriptor YWWJKULNWGRYAS-UOVSKDHASA-N

Status Information

Last modified 2020-06-17
Created 2001-11-21
Release status REL
Model PDB code 1GQC
Processing site EBI