| Stereochemistry | ACHIRAL |
| Molecular Formula | 2C12H11N2O3.Ca |
| Molecular Weight | 502.533 |
| Optical Activity | UNSPECIFIED |
| Defined Stereocenters | 0 / 2 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
[Ca++].CCC1(C(=O)NC(=O)[N-]C1=O)C2=CC=CC=C2.CCC3(C(=O)NC(=O)[N-]C3=O)C4=CC=CC=C4
InChI
InChIKey=ZETGTVOTPNZDKD-UHFFFAOYSA-L
InChI=1S/2C12H12N2O3.Ca/c2*1-2-12(8-6-4-3-5-7-8)9(15)13-11(17)14-10(12)16;/h2*3-7H,2H2,1H3,(H2,13,14,15,16,17);/q;;+2/p-2
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.2353 |
| Charge | 0 |
| Count |
MOL RATIO
2 MOL RATIO (average) |
| Stereochemistry | ACHIRAL |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Optical Activity | NONE |
| Molecular Formula | Ca |
| Molecular Weight | 40.078 |
| Charge | 2 |
| Count |
MOL RATIO
1 MOL RATIO (average) |
| Stereochemistry | ACHIRAL |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Optical Activity | NONE |
CNS Activity
Originator
Approval Year
Doses
AEs
PubMed
Patents
Sample Use Guides
Phenobarbital is administered orally or by IM or slow IV injection. For treatment of anxiety, phenobarbital is administered orally 6 mg/kg daily or 180 mg/m2 daily, in 3 equally divided doses. For treatment of seizure disorders, the drug is administered orally 15–50 mg 2 or 3 times daily. Alternatively, 3–5 mg/kg or 125 mg/m2 daily; IV or IM 4–6 mg/kg daily for 7–10 days to reach therapeutic blood concentrations; alternatively, 10–15 mg/kg daily.
Route of Administration:
Other
Potentiation of the GABAA by phenobarbital was evaluated in HEK293 cells expressing recombinant rat GABAA receptors. Currents were recorded using the cell-flow technique and corrected for receptor desensitization. Co-application of phenobarbital with 300uM GABA lead to 20-30 amplification of chloride currents with EC50 of 100-200 uM
