Details
Stereochemistry | ACHIRAL |
Molecular Formula | C9H13N2O5P |
Molecular Weight | 260.1837 |
Optical Activity | NONE |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
OP(O)(=O)CCN1CCCNC2=C1C(=O)C2=O
InChI
InChIKey=BDABGOLMYNHHTR-UHFFFAOYSA-N
InChI=1S/C9H13N2O5P/c12-8-6-7(9(8)13)11(3-1-2-10-6)4-5-17(14,15)16/h10H,1-5H2,(H2,14,15,16)
Perzinfotel (EAA-090) is a novel squaric acid amide derivative that has been identified as a potential treatment for ischemic brain damage resulting from stroke. EAA-090 is a competitive inhibitor at the NMDA-selective subtype of the glutamate receptor. The compound demonstrates potent inhibitory activity in both in vitro and in vivo models of NMDA-induced excitotoxicity and provides neuroprotective efficacy in several animal models of stroke. EAA-090 is unique among competitive NMDA antagonists in displaying a clear separation between predicted efficacious dose and doses that induce PCP-like psychotomimetic side effects in both animals and humans. This unique profile makes EAA-090 an exciting candidate for assessing the neuroprotective potential of the competitive NMDA mechanism.
CNS Activity
Sources: http://www.ncbi.nlm.nih.gov/pubmed/15075380
Curator's Comment: A single bolus dose of Perzinfotel (EAA-090), administered intravenously following permanent occlusion of middle cerebral artery (MCA) in the rat, reduced the size of infarcted tissue by 57%
Originator
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: GO:0017146 Sources: http://www.ncbi.nlm.nih.gov/pubmed/9457246 |
28.0 nM [IC50] |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Primary | Unknown Approved UseUnknown |
|||
Palliative | Unknown Approved UseUnknown |
Cmax
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
1210 ng/mL |
50 mg single, oral dose: 50 mg route of administration: Oral experiment type: SINGLE co-administered: |
MIDOSTAURIN unknown | Homo sapiens population: HEALTHY age: UNKNOWN sex: UNKNOWN food status: UNKNOWN |
AUC
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
15700 ng × h/mL |
50 mg single, oral dose: 50 mg route of administration: Oral experiment type: SINGLE co-administered: |
MIDOSTAURIN unknown | Homo sapiens population: HEALTHY age: UNKNOWN sex: UNKNOWN food status: UNKNOWN |
T1/2
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
20 h |
50 mg single, oral dose: 50 mg route of administration: Oral experiment type: SINGLE co-administered: |
MIDOSTAURIN unknown | Homo sapiens population: HEALTHY age: UNKNOWN sex: UNKNOWN food status: UNKNOWN |
Funbound
Value | Dose | Co-administered | Analyte | Population |
---|---|---|---|---|
0.2% |
MIDOSTAURIN plasma | Homo sapiens population: UNKNOWN age: UNKNOWN sex: UNKNOWN food status: UNKNOWN |
Doses
Dose | Population | Adverse events |
---|---|---|
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: |
Disc. AE: Renal insufficiency... AEs leading to discontinuation/dose reduction: Renal insufficiency (grade 3-4, 2 patients) Sources: |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Disc. AE: Transaminases increased, Rash... AEs leading to discontinuation/dose reduction: Transaminases increased (4 patients) Sources: Page: p.75Rash (3 patients) Vomiting (3 patients) Arrhythmia (2 patients) Myocardial ischemia (2 patients) Nausea (2 patients) |
300 mg 2 times / day multiple, oral Highest studied dose Dose: 300 mg, 2 times / day Route: oral Route: multiple Dose: 300 mg, 2 times / day Sources: Page: p. 23 |
unhealthy, adult n = 29 Health Status: unhealthy Condition: AML Age Group: adult Population Size: 29 Sources: Page: p. 23 |
AEs
AE | Significance | Dose | Population |
---|---|---|---|
Renal insufficiency | grade 3-4, 2 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: |
Arrhythmia | 2 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Myocardial ischemia | 2 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Nausea | 2 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Rash | 3 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Vomiting | 3 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Transaminases increased | 4 patients Disc. AE |
50 mg 2 times / day steady, oral Recommended Dose: 50 mg, 2 times / day Route: oral Route: steady Dose: 50 mg, 2 times / day Sources: Page: p.75 |
unhealthy, 47 years (range: 18-60 years) n = 345 Health Status: unhealthy Condition: AML Age Group: 47 years (range: 18-60 years) Sex: M+F Population Size: 345 Sources: Page: p.75 |
Overview
CYP3A4 | CYP2C9 | CYP2D6 | hERG |
---|---|---|---|
OverviewOther
Other Inhibitor | Other Substrate | Other Inducer |
---|---|---|
Drug as perpetrator
Target | Modality | Activity | Metabolite | Clinical evidence |
---|---|---|---|---|
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
yes [IC50 0.5 uM] | ||||
yes [IC50 0.5 uM] | ||||
yes [IC50 0.5 uM] | ||||
yes [IC50 1 uM] | ||||
yes [IC50 1 uM] | ||||
yes [IC50 1.5 uM] | ||||
yes [IC50 1.5 uM] | ||||
yes [IC50 1.7 uM] | ||||
yes [IC50 3 uM] | ||||
yes [IC50 5 uM] | ||||
yes [IC50 5 uM] | ||||
yes [IC50 5 uM] | ||||
yes [IC50 5 uM] | ||||
yes [IC50 5 uM] | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes |
Drug as victim
Target | Modality | Activity | Metabolite | Clinical evidence |
---|---|---|---|---|
major | ||||
major | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
no | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | ||||
yes | yes (co-administration study) Comment: Coadministration of ketoconazole (400 mg daily for 10 days) with a single dose of Rydapt (50 mg) on Day 6 increased AUCinf of midostaurin by 10.4-fold and CGP62221 by 3.5-fold and area under the curve over time to last measurable concentrations (AUC0-t) of CGP52421 by 1.2-fold compared to a single Rydapt dose coadministered with placebo. Sources: https://www.accessdata.fda.gov/drugsatfda_docs/nda/2017/207997Orig1Orig2s000ClinPharmR.pdf#page=7 Page: 7.0 |
Tox targets
Target | Modality | Activity | Metabolite | Clinical evidence |
---|---|---|---|---|
Sample Use Guides
In Vivo Use Guide
Curator's Comment: IM and SC routes also described:
http://www.ncbi.nlm.nih.gov/pubmed/20513173
30-100 mg/kg orally (rats)
10-30 mg/kg intravenous (dogs)
Route of Administration:
Oral
In Vitro Use Guide
Sources: http://www.ncbi.nlm.nih.gov/pubmed/15075380
IC50 28 nM (inhibited [(3)H]3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic acid binding to NMDA receptors).
IC50 477 nM (decreased the duration of spontaneous synaptic currents and inhibited NMDA-activated currents in rat hippocampal neurons).
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NCI_THESAURUS |
C1509
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8492
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DTXSID70162846
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PP-87
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144912-63-0
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6918236
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C72122
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PERZINFOTEL
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DB12365
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FX5AUU7Z8T
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CHEMBL79810
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300000034265
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ACTIVE MOIETY