2FI

2'-fluoro-2'-deoxyinosine

Created:	2008-04-28
Last modified:	2020-06-05

Find Related PDB Entry
2 entries where 2FI is found in a polymer sequence

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	35
Chiral Atom Count	4
Bond Count	37
Aromatic Bond Count	5

2D diagram of 2FI

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	2'-fluoro-2'-deoxyinosine
Synonyms	9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranosyl)-1,9-dihydro-6H-purin-6-one
Systematic Name (OpenEye OEToolkits)	[(2R,3R,4S,5R)-4-fluoro-3-hydroxy-5-(6-oxo-1H-purin-9-yl)oxolan-2-yl]methyl dihydrogen phosphate
Formula	C₁₀ H₁₂ F N₄ O₇ P
Molecular Weight	350.197
Type	DNA LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=C1c2ncn(c2N=CN1)C3OC(C(O)C3F)COP(=O)(O)O
SMILES	CACTVS	3.341	O[CH]1[CH](F)[CH](O[CH]1CO[P](O)(O)=O)n2cnc3C(=O)NC=Nc23
SMILES	OpenEye OEToolkits	1.5.0	c1nc2c(n1C3C(C(C(O3)COP(=O)(O)O)O)F)N=CNC2=O
Canonical SMILES	CACTVS	3.341	O[C@H]1[C@H](F)[C@@H](O[C@@H]1CO[P](O)(O)=O)n2cnc3C(=O)NC=Nc23
Canonical SMILES	OpenEye OEToolkits	1.5.0	c1nc2c(n1[C@H]3[C@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)F)N=CNC2=O
InChI	InChI	1.03	InChI=1S/C10H12FN4O7P/c11-5-7(16)4(1-21-23(18,19)20)22-10(5)15-3-14-6-8(15)12-2-13-9(6)17/h2-5,7,10,16H,1H2,(H,12,13,17)(H2,18,19,20)/t4-,5+,7-,10-/m1/s1
InChIKey	InChI	1.03	HMMSHEYLIDBUMQ-GQTRHBFLSA-N

Related Resource References

Resource Name	Reference
PubChem	49866460, 137348045

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.