PDB Chemical Component YG

Ideal Model

Chemical Description

Name WYBUTOSINE
Synonyms Y-BASE; 1H-IMIDAZO(1,2-ALPHA)PURINE-7-BUTANOIC ACID,4,9-DIHYDRO-ALPHA-((METHOXYCARBONYL)AMINO)-4,6-DIMETHYL-9-OXO-METHYL ESTER
Formula C21 H29 N6 O12 P
Formal charge 0
Molecular weight 588.462 g/mol
Component type RNA LINKING
Nonstandard Parent Id G

Chemical features

Atom count 69
Chiral atom count 5
Chiral atoms C15 C1' C2' C3' C4'
Observed leaving atoms OP3 HO3'
Bond count 72
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) 7-{(3R)-4-methoxy-3-[(methoxycarbonyl)amino]-4-oxobutyl}-4,6-dimethyl-3-(5-O-phosphono-beta-D-ribofuranosyl)-3,4-dihydro-9H-imidazo[1,2-a]purin-9-one
Systematic name (OpenEye OEToolkits) methyl (2R)-4-[3-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(phosphonooxymethyl)oxolan-2-yl]-4,6-dimethyl-9-oxo-imidazo[3,2-a]purin-7-yl]-2-(methoxycarbonylamino)butanoate

Chemical Descriptors

Stereo SMILES (CACTVS) COC(=O)N[C@H](CCc1n2C(=O)c3ncn([C@@H]4O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]4O)c3N(C)c2nc1C)C(=O)OC
SMILES (CACTVS) COC(=O)N[CH](CCc1n2C(=O)c3ncn([CH]4O[CH](CO[P](O)(O)=O)[CH](O)[CH]4O)c3N(C)c2nc1C)C(=O)OC
Stereo SMILES (OpenEye) Cc1c(n2c(n1)N(c3c(ncn3[C@H]4[C@@H]([C@@H]([C@H](O4)COP(=O)(O)O)O)O)C2=O)C)CC[C@H](C(=O)OC)NC(=O)OC
InChI descriptor InChI=1S/C21H29N6O12P/c1-9-11(6-5-10(19(31)36-3)24-21(32)37-4)27-17(30)13-16(25(2)20(27)23-9)26(8-22-13)18-15(29)14(28)12(39-18)7-38-40(33,34)35/h8,10,12,14-15,18,28-29H,5-7H2,1-4H3,(H,24,32)(H2,33,34,35)/t10-,12-,14-,15-,18-/m1/s1
InChIKey descriptor WOMRPCAFQVCGCI-DPHITLOKSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1EVV
Processing site PDBJ