C2E

9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)

Created:	2007-10-15
Last modified:	2020-01-26

Find Related PDB Entry
136 entries where C2E is found as a standalone ligand2 entries where C2E is covalently linked to polymer or other heterogen groups

Find related ligands:

Similar Ligands (Stereospecific) Similar Ligands (including Stereoisomers) Similar Ligands (Quick Screen) Similar Ligands (Substructure Stereospecific) Similar Ligands (Substructure including Stereoisomers)

Chemical Details
Formal Charge	0
Atom Count	70
Chiral Atom Count	8
Bond Count	76
Aromatic Bond Count	10

2D diagram of C2E

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)
Synonyms	Cyclic diguanosine monophosphate; c-di-GMP
Systematic Name (OpenEye OEToolkits)	n/a
Formula	C₂₀ H₂₄ N₁₀ O₁₄ P₂
Molecular Weight	690.411
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	11.02	O=C7NC(=Nc1c7ncn1C6OC5COP(=O)(OC4C(OC(n2c3N=C(N)NC(=O)c3nc2)C4O)COP(=O)(O)OC5C6O)O)N
SMILES	CACTVS	3.352	NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH]4CO[P](O)(=O)O[CH]5[CH](O)[CH](O[CH]5CO[P](O)(=O)O[CH]4[CH]3O)n6cnc7C(=O)NC(=Nc67)N
SMILES	OpenEye OEToolkits	1.7.0	c1nc2c(n1C3C(C4C(O3)COP(=O)(OC5C(COP(=O)(O4)O)OC(C5O)n6cnc7c6N=C(NC7=O)N)O)O)N=C(NC2=O)N
Canonical SMILES	CACTVS	3.352	NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@@H]4CO[P](O)(=O)O[C@H]5[C@@H](O)[C@@H](O[C@@H]5CO[P](O)(=O)O[C@H]4[C@H]3O)n6cnc7C(=O)NC(=Nc67)N
Canonical SMILES	OpenEye OEToolkits	1.7.0	c1nc2c(n1[C@H]3[C@@H]([C@H]4[C@H](O3)CO[P@@](=O)(O[C@@H]5[C@@H](CO[P@@](=O)(O4)O)O[C@H]([C@@H]5O)n6cnc7c6N=C(NC7=O)N)O)O)N=C(NC2=O)N
InChI	InChI	1.03	InChI=1S/C20H24N10O14P2/c21-19-25-13-7(15(33)27-19)23-3-29(13)17-9(31)11-5(41-17)1-39-45(35,36)44-12-6(2-40-46(37,38)43-11)42-18(10(12)32)30-4-24-8-14(30)26-20(22)28-16(8)34/h3-6,9-12,17-18,31-32H,1-2H2,(H,35,36)(H,37,38)(H3,21,25,27,33)(H3,22,26,28,34)/t5-,6-,9-,10-,11-,12-,17-,18-/m1/s1
InChIKey	InChI	1.03	PKFDLKSEZWEFGL-MHARETSRSA-N

Related Resource References

Resource Name	Reference
Pharos	CHEMBL1231573
PubChem	135440063, 5287531, 6323195
ChEMBL	CHEMBL1231573
ChEBI	CHEBI:49537

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.