atagabalin
Small moleculeexperimental
Atagabalin (PD-0200,390) is a drug developed by Pfizer and related to gabapentin, which similarly binds to the α2δ calcium channels. It was under development as a treatment for insomnia, but was discontinued following unsatisfactory trial results. — Wikipedia
Clinical trial activity
5 trials · 1 clinical orgs · 0 marketing orgs
Phase 1
1
Phase 2
4
Phase 3
0
Phase 4
0
Earliest trial started Oct 1, 2007 (NCT00569972)
Timeline
Indications
Mechanism of action
- Voltage-gated calcium channelMODULATOR
Voltage-gated calcium channel modulator
Ligand for the voltage-gated calcium channel alpha-2-delta subunit.
- Voltage-dependent T-type calcium channel subunit alpha-1H (CACNA1H) ↗
- Voltage-dependent calcium channel subunit alpha-2/delta-1 (CACNA2D1) ↗
- Voltage-dependent L-type calcium channel subunit alpha-1C (CACNA1C) ↗
- Voltage-dependent calcium channel subunit alpha-2/delta-3 (CACNA2D3) ↗
- Voltage-dependent L-type calcium channel subunit alpha-1S (CACNA1S) ↗
- Voltage-dependent calcium channel subunit alpha-2/delta-2 (CACNA2D2) ↗
- Voltage-dependent L-type calcium channel subunit alpha-1D (CACNA1D) ↗
- Voltage-dependent P/Q-type calcium channel subunit alpha-1A (CACNA1A) ↗
- Voltage-dependent N-type calcium channel subunit alpha-1B (CACNA1B) ↗
- Voltage-dependent T-type calcium channel subunit alpha-1G (CACNA1G) ↗
- Voltage-dependent calcium channel subunit alpha-2/delta-4 (CACNA2D4) ↗
- Voltage-dependent T-type calcium channel subunit alpha-1I (CACNA1I) ↗
- Voltage-dependent L-type calcium channel subunit alpha-1F (CACNA1F) ↗
- Voltage-dependent R-type calcium channel subunit alpha-1E (CACNA1E) ↗
- Voltage-dependent L-type calcium channel subunit beta-3 (CACNB3) ↗
- Voltage-dependent calcium channel gamma-7 subunit (CACNG7) ↗
- Voltage-dependent calcium channel gamma-5 subunit (CACNG5) ↗
- Voltage-dependent calcium channel gamma-2 subunit (CACNG2) ↗
- Voltage-dependent L-type calcium channel subunit beta-4 (CACNB4) ↗
- Voltage-dependent L-type calcium channel subunit beta-2 (CACNB2) ↗
- Voltage-dependent L-type calcium channel subunit beta-1 (CACNB1) ↗
- Voltage-dependent calcium channel gamma-4 subunit (CACNG4) ↗
- Voltage-dependent calcium channel gamma-8 subunit (CACNG8) ↗
- Voltage-dependent calcium channel gamma-3 subunit (CACNG3) ↗
- Voltage-dependent calcium channel gamma-6 subunit (CACNG6) ↗
- Voltage-dependent calcium channel gamma-1 subunit (CACNG1) ↗
- Voltage-gated T-type calcium channel alpha-1H subunit
- Voltage-gated calcium channel alpha2/delta subunit 1
- Voltage-gated L-type calcium channel alpha-1C subunit
- Voltage-gated N-type calcium channel alpha-1B subunit
- Voltage-gated L-type calcium channel alpha-1S subunit
- Voltage-gated L-type calcium channel alpha-1D subunit
- Voltage-gated calcium channel alpha2/delta subunit 2
- Voltage-gated P/Q-type calcium channel alpha-1A subunit
- Voltage-gated T-type calcium channel alpha-1G subunit
- Voltage-gated T-type calcium channel alpha-1I subunit
- Voltage-dependent R-type calcium channel subunit alpha-1E
- Voltage-gated L-type calcium channel
- Voltage-gated T-type calcium channel
- Voltage-dependent L-type calcium channel subunit beta-2
- Voltage-dependent N-type calcium channel subunit alpha-1B/Voltage-dependent calcium channel subunit alpha-2/delta-1/Voltage-dependent L-type calcium channel subunit beta-3
- Voltage-dependent L-type calcium channel alpha1C/alpha2delta/beta1b
- Voltage-dependent P/Q-type calcium channel alpha1A/alpha2delta/beta1b
- N-type calcium channel alpha-1b/alpha2delta-1/beta-1b
- L-type calcium channel alpha-1c/beta-2/alpha2delta-1
- Voltage-dependent L-type calcium channel subunit beta-3
- Voltage-dependent L-type calcium channel subunit alpha-1C/L-type calcium channel subunit beta-3/calcium channel subunit alpha-2/delta-1
Chemistry & pharmacology
Loading structure…
SMILES
C[C@H]1CC(CN)(CC(=O)O)C[C@@H]1C- Mol. weight
- 185.27 g/mol
- Lipinski Ro5
- Pass
- Rule of 3
- No
- Chirality
- Single Stereoisomer
- Inorganic
- No
- Polymer
- No
Oral
No
Parenteral
No
Topical
No
Sources
- WikipediaAtagabalin ↗
- ChEMBLCHEMBL593430 ↗
Also known as
- (1-aminomethyl-3,4-dimethylcyclopentyl)acetic acid
- atagabalin
- atagabalin
- atagabalin
- pd0200390
- pd 0200390
- pd 0200390
- pd 0200390
- pd-0200390
- pd-0200390
- pd-0200390
Clinical trials
| NCT ID | Phase | Start date | Sponsor(s) |
|---|---|---|---|
| NCT00748592 | Phase 2 | Jan 1, 2009 | Pfizer |
| NCT00722306 | Phase 1 | May 1, 2008 | Pfizer |
| NCT00655369 | Phase 2 | Apr 1, 2008 | Pfizer |
| NCT00551148 | Phase 2 | Oct 1, 2007 | Pfizer |
| NCT00569972 | Phase 2 | Oct 1, 2007 | Pfizer |
Showing 5 of 5 trials
Page 1 / 1
Organizations
Research & Development (1)
| Organization | Org type | Trials | As lead sponsor | Phases | Earliest year |
|---|---|---|---|---|---|
| Pfizer | For profit | 5 | 5 | 2 | 2007 |
1 organizations
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