Rucaparib phosphateProduct ingredient for Rucaparib

Name
Rucaparib phosphate
Drug Entry
Rucaparib

Rucaparib is an anticancer drug and poly (ADP-ribose) polymerase (PARP) inhibitor. PARP is an enzyme that plays an essential role in DNA repair.1 Rucaparib is proposed to work in several PARP-dependent and PARP-independent mechanisms of action; however, it causes a unique effect of synthetic lethality. By targeting the genetically-mutated cancer cells that lack a DNA repair mechanism, rucaparib causes cancer cell death and reduces tumour growth.1,2

Rucaparib was granted FDA Breakthrough Therapy designation in April 2015 1 and accelerated approval in December 2016.4 The drug was later approved by the European Commission in May 2018.7 It is currently used to treat recurrent ovarian and prostate cancer in adults.6,7

Accession Number
DBSALT001983
Structure
Synonyms
Not Available
External IDs
AG 014699 / AG-014699 / AG-14699 / AG014699 / PF-01367338 / PF01367338
UNII
H3M9955244
CAS Number
459868-92-9
Weight
Average: 421.365
Monoisotopic: 421.120285949
Chemical Formula
C19H21FN3O5P
InChI Key
FCCGJTKEKXUBFZ-UHFFFAOYSA-N
InChI
InChI=1S/C19H18FN3O.H3O4P/c1-21-10-11-2-4-12(5-3-11)18-14-6-7-22-19(24)15-8-13(20)9-16(23-18)17(14)15;1-5(2,3)4/h2-5,8-9,21,23H,6-7,10H2,1H3,(H,22,24);(H3,1,2,3,4)
IUPAC Name
6-fluoro-2-{4-[(methylamino)methyl]phenyl}-3,10-diazatricyclo[6.4.1.0^{4,13}]trideca-1,4(13),5,7-tetraen-9-one; phosphoric acid
SMILES
OP(O)(O)=O.CNCC1=CC=C(C=C1)C1=C2CCNC(=O)C3=CC(F)=CC(N1)=C23
ChemSpider
8107583
ChEMBL
CHEMBL2105733
Predicted Properties
PropertyValueSource
Water Solubility0.0114 mg/mLALOGPS
logP2.39ALOGPS
logP2.45ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)13.16ChemAxon
pKa (Strongest Basic)9.32ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area56.92 Å2ChemAxon
Rotatable Bond Count3ChemAxon
Refractivity92.91 m3·mol-1ChemAxon
Polarizability35.14 Å3ChemAxon
Number of Rings4ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon