General Information of Drug (ID: DR5211)
Drug Name
Fludarabine
Synonyms
FaraA; Fludarabina; Fludarabinum; Fluradosa; Fludarabina [Spanish]; Fludarabine [INN]; Fludarabinum [Latin]; SQ Fludarabine; Fludara, Fludarabine; Fludarabine (INN); Fluradosa (TN); F-Ara-A; (2R,3S,4S,5R)-2-(6-amino-2-fluoro-9H-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol; (2R,3S,4S,5R)-2-(6-amino-2-fluoropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol; 2-F-ara-A; 2-Fluoro Ara-A; 2-Fluoro-9-beta-D-arabinofuranosyladenine; 9-beta-D-Arabinofuranosyl-2-fluoroadenine; 9-beta-D-arabinofuranosyl-2-fluoro-9H-purin-6-amine; 9H-Purin-6-amine, 9-beta-D-arabinofuranosyl-2-fluoro-(9CI)
Indication Acute lymphoblastic leukemia [ICD11: 2B33] Approved [1]
Structure
3D MOL 2D MOL
Pharmaceutical Properties Molecular Weight 285.23 Topological Polar Surface Area 140
Heavy Atom Count 20 Rotatable Bond Count 2
Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 9
Cross-matching ID
PubChem CID
657237
ChEBI ID
CHEBI:94701
CAS Number
21679-14-1
TTD Drug ID
D0F2XQ
Formula
C10H12FN5O4
Canonical SMILES
C1=NC2=C(N=C(N=C2N1[C@H]3[C@H]([C@@H]([C@H](O3)CO)O)O)F)N
InChI
InChI=1S/C10H12FN5O4/c11-10-14-7(12)4-8(15-10)16(2-13-4)9-6(19)5(18)3(1-17)20-9/h2-3,5-6,9,17-19H,1H2,(H2,12,14,15)/t3-,5-,6+,9-/m1/s1
InChIKey
HBUBKKRHXORPQB-FJFJXFQQSA-N
The Metabolic Roadmap of This Drug
The Full List of Drug Metabolites (DM) of This Drug
DM Name DM ID PubChem ID Reaction DM Level REF
9-beta-D-arabinofuranosyl-2-fluoroadeninete DM016160
53869019
Unclear - Unclear 1 [2]
5'-triphosphate (F-ara-ATP) DM006278
22842095
Unclear - Unclear 2 [2]
The Full List of Metabolic Reaction (MR) of This Drug
MR ID Reactant Product MR Type DME REF
MR011018 Fludarabine 9-beta-D-arabinofuranosyl-2-fluoroadeninete Unclear - Unclear Unclear [2]
MR011019 9-beta-D-arabinofuranosyl-2-fluoroadeninete Fludarabine triphosphate Unclear - Unclear Unclear [2]
References
1 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 4802).
2 Association of fludarabine pharmacokinetic/dynamic biomarkers with donor chimerism in nonmyeloablative HCT recipients

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