ISDA

Atom Indices

Bond Indices

Highlight Substructure

Structural Complex

Chemical ID: FDU

IUPAC Name: 1-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-5-ethynylpyrimidine-2,4(1H,3H)-dione

Formal Charge: 0

Type: NON-POLYMER

Substructure

Substruture Type: MurckoScaffold

SMILES: O=c1ccn([C@H]2CCCO2)c(=O)[nH]1

InChI: InChI=1S/C8H10N2O3/c11-6-3-4-10(8(12)9-6)7-2-1-5-13-7/h3-4,7H,1-2,5H2,(H,9,11,12)/t7-/m1/s1

InChI Key: CWWIKVUHBBTKHC-SSDOTTSWSA-N

Physiochemical Descriptor:

Formula: C11 H11 F N2 O5

Molecular weight: 270.214

Hydrogen Bond Acceptor: 6

Hydrogen Bond Donor: 3

Rotatable Bonds: 4

Heavy Atoms: 19

Systematic name

Program	Version	Descriptor
ACDLabs	12.01	1-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-5-ethynylpyrimidine-2,4(1H,3H)-dione
OpenEye OEToolkits	1.7.6	5-ethynyl-1-[(2R,3S,4R,5R)-3-fluoranyl-5-(hydroxymethyl)-4-oxidanyl-oxolan-2-yl]pyrimidine-2,4-dione

Chemical Descriptors

Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C1NC(=O)N(C=C1C#C)C2OC(C(O)C2F)CO
InChI	InChI	1.03	InChI=1S/C11H11FN2O5/c1-2-5-3-14(11(18)13-9(5)17)10-7(12)8(16)6(4-15)19-10/h1,3,6-8,10,15-16H,4H2,(H,13,17,18)/t6-,7+,8-,10-/m1/s1
InChIKey	InChI	1.03	YEEGMPUOCRQFRV-IBCQBUCCSA-N
SMILES_CANONICAL	CACTVS	3.370	OC[C@H]1O[C@H]([C@@H](F)[C@@H]1O)N2C=C(C#C)C(=O)NC2=O
SMILES	CACTVS	3.370	OC[CH]1O[CH]([CH](F)[CH]1O)N2C=C(C#C)C(=O)NC2=O
SMILES_CANONICAL	OpenEye OEToolkits	1.7.6	C#CC1=CN(C(=O)NC1=O)[C@H]2[C@H]([C@@H]([C@H](O2)CO)O)F
SMILES	OpenEye OEToolkits	1.7.6	C#CC1=CN(C(=O)NC1=O)C2C(C(C(O2)CO)O)F

Chemical Database Mapping