Description: Potent, selective and competitive NMDA antagonist
Chemical Name: (E)-(±)-2-Amino-4-methyl-5-phosphono-3-pentenoic acid ethyl ester
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent, selective and competitive NMDA antagonist (Ki = 310 nM for inhibition of [3H]-CPP binding in rat brain). Centrally active upon oral administration in vivo.
Technical Data
M. Wt
237.19
Formula
C8H16NO5P
Storage
Desiccate at +4°C
Purity
≥98% (HPLC)
CAS Number
127910-32-1
PubChem ID
6372334
InChI Key
OKDOWCKDTWNRCB-GQCTYLIASA-N
Smiles
NC(C(OCC)=O)/C=C(C)/CP(O)(O)=O
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
2.37
10mM with gentle warming
water
23.72
100
Preparing Stock Solutions
The following data is based on the product molecular weight 237.19. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
4.22 mL
21.08 mL
42.16 mL
5 mM
0.84 mL
4.22 mL
8.43 mL
10 mM
0.42 mL
2.11 mL
4.22 mL
50 mM
0.08 mL
0.42 mL
0.84 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
D'Hoogeet al (1999) Effects of competitive NMDA receptor antagonists on excitatory amino-acid-evoked currents in mouse spinal cord. Fundam.Clin.Pharmacol. 13 67 PMID: 10027090
Fagget al (1990) CGP 37849 and CGP 39551: novel and potent competitive N-methyl-D-asparate receptor antagonists with oral activity. Br.J.Pharmacol. 99 791 PMID: 1972895
Loscher and Honack
(1991) Anticonvulsant and behavioural effects of two novel competitive N-methyl-D-aspartic acid receptor antagonists, CGP 37849 and CGP 39551, in the kindling model of epilepsy. Comparison with MK-801 and carbamazepine. J.Pharmacol.Exp.Ther. 256 432 PMID: 1671593