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Details

Stereochemistry ACHIRAL
Molecular Formula C18H19N3O.2ClH
Molecular Weight 366.285
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of XR-5000 dIhydrochloride

SMILES

Cl.Cl.CN(C)CCNC(=O)C1=CC=CC2=CC3=CC=CC=C3N=C12

InChI

InChIKey=WFAUJCPSRLMTBB-UHFFFAOYSA-N
InChI=1S/C18H19N3O.2ClH/c1-21(2)11-10-19-18(22)15-8-5-7-14-12-13-6-3-4-9-16(13)20-17(14)15;;/h3-9,12H,10-11H2,1-2H3,(H,19,22);2*1H

HIDE SMILES / InChI

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C18H19N3O
Molecular Weight 293.363
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Acridine carboxamide (XR5000) is a tricyclic acridine-based (or carboxamide-based) drug with dual topoisomerase inhibitor and potential antineoplastic activities. Acridine carboxamide inhibits both topoisomerases I and II and intercalates into DNA, resulting in DNA damage, the disruption of DNA repair and replication, the inhibition of RNA and protein synthesis, and cell death. Acridine carboxamide has been used in trials studying the treatment of lung cancer and brain and central nervous system tumors. In clinical trials acridine carboxamide did not show efficacy when tested against various types of cancers.

Approval Year

PubMed

PubMed

TitleDatePubMed
Individual variation in hepatic aldehyde oxidase activity.
2001 Apr
Effects of anticancer drugs on the metabolism of the anticancer drug 5,6-dimethylxanthenone-4-acetic (DMXAA) by human liver microsomes.
2001 Aug
Pharmacokinetics of radiolabelled anticancer drugs for positron emission tomography.
2003
The role of topoisomerases and RNA transcription in the action of the antitumour benzonaphthyridine derivative SN 28049.
2008 Oct
In vitro-in vivo correlation for intrinsic clearance for drugs metabolized by human aldehyde oxidase.
2010 Aug
Patents

Patents

Sample Use Guides

Advanced ovarian cancer: Patients received Acridine carboxamide (XR5000) at the dose of 3010 mg/m(2) through a 120-h central venous infusion every 3 weeks.
Route of Administration: Intravenous
CCRF-CEM cells were exposed to a range of concentrations of TAS-103 (0.1 to 10 uM) or Acridine carboxamide (0.1 to 100 uM) for 2 hr and then analysed using the TARDIS assay to detect drug-stabilised topo I, topo IIa, and topo IIb cleavable complexes in individual cells. These cells were sensitive to Acridine carboxamide and TAS-103 with IC50 values of 474 and 5 nM, respectively. Acridine carboxamide showed a dose-dependent increase in topo IIa FITC immunofluorescence levels, with 10 and 100 uM Acridine carboxamide giving significantly higher levels of cleavable complexes than the untreated cells. Only the highest concentration of 100 uM Acridine carboxamide showed any effect on topo IIb FITC immunofluorescence. Topo IIa transformants were found to be more sensitive (Acridine carboxamide IC50=50 uM) than topo IIb transformants (Acridine carboxamide IC50 >137 uM).
Substance Class Chemical
Created
by admin
on Sat Dec 16 08:38:05 GMT 2023
Edited
by admin
on Sat Dec 16 08:38:05 GMT 2023
Record UNII
748C75726M
Record Status Validated (UNII)
Record Version
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Name Type Language
XR-5000 dIhydrochloride
Code English
CCRIS 4545
Common Name English
4-Acridinecarboxamide, N-[2-(dimethylamino)ethyl]-, hydrochloride (1:2)
Systematic Name English
Code System Code Type Description
PUBCHEM
150766
Created by admin on Sat Dec 16 08:38:05 GMT 2023 , Edited by admin on Sat Dec 16 08:38:05 GMT 2023
PRIMARY
EPA CompTox
DTXSID20237730
Created by admin on Sat Dec 16 08:38:05 GMT 2023 , Edited by admin on Sat Dec 16 08:38:05 GMT 2023
PRIMARY
CAS
89458-99-1
Created by admin on Sat Dec 16 08:38:05 GMT 2023 , Edited by admin on Sat Dec 16 08:38:05 GMT 2023
PRIMARY
FDA UNII
748C75726M
Created by admin on Sat Dec 16 08:38:05 GMT 2023 , Edited by admin on Sat Dec 16 08:38:05 GMT 2023
PRIMARY
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