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Submit ReviewDL-AP5 is a racemic mixture of the D- and L-isomers of AP5, a selective NMDA receptor antagonist that competes with glutamate binding and is commonly used to inhibit NMDA-dependent synaptic plasticity. D-AP5 (Cat. No. 0106) is the more active isomer and displays approximately 52-fold higher potency than the L-isomer, L-AP5 (Cat. No. 0107). In vitro D-AP5 reduces NMDA-induced depolarization of cortical neurons, with no effect on the response to L-Quisqualic acid (Cat. No. 0188) or Kainic acid (Cat. No. 0222). Following spinal injection of D-AP5, NMDA-response is rapidly reduced, with no effect seen on spontaneously active neurons.
D-isomer, L-isomer and sodium salt also available.
分子量 | 197.13 |
公式 | C5H12NO5P |
储存 | Store at RT |
纯度 | ≥98% (HPLC) |
CAS Number | 76326-31-3 |
PubChem ID | 1216 |
InChI Key | VOROEQBFPPIACJ-UHFFFAOYSA-N |
Smiles | NC(C(O)=O)CCCP(O)(O)=O |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
溶剂 | 最高浓度 mg/mL | 最高浓度 mM | |
---|---|---|---|
溶解性 | |||
water | 1.97 | 10 | |
1eq. NaOH | 19.71 | 100 |
以下数据基于产品分子量 197.13。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
浓度/溶剂体积/质量 | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 5.07 mL | 25.36 mL | 50.73 mL |
5 mM | 1.01 mL | 5.07 mL | 10.15 mL |
10 mM | 0.51 mL | 2.54 mL | 5.07 mL |
50 mM | 0.1 mL | 0.51 mL | 1.01 mL |
参考文献是支持产品生物活性的出版物。
Davies and Watkins (1982) Actions of D and L forms of 2-amino-5-phosphonovalerate and 2-amino-4-phosphonobutyrate in the cat spinal cord. Brain Res. 235 378 PMID: 6145492
Evans et al (1982) The effect of a series of ω-phosphonic-α-carboxylic amino acids on electrically evoked and amino acid induced responses in isolated spinal cord preparations. Br.J.Pharmacol. 75 65 PMID: 7042024
If you know of a relevant reference for DL-AP5, please let us know.
关键词: DL-AP5, DL-AP5 supplier, Potent, selective, NMDA, antagonists, Glutamate, Receptors, N-Methyl-D-Aspartate, iGlu, Ionotropic, DL-APV, DLAPV, DL_APV, 0105, Tocris Bioscience
引用文献是使用了 Tocris 产品的出版物。 DL-AP5 的部分引用包括:
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AP5 was in use as a control pharmacological intervention to prove NMDAR-related nature of the registered whole-cell electrophysiological response. 20 microM/l AP5 supressed the response immediately. Red trace: whole-cell response without AP5; black trace: after AP5 application.
Needs stirring to be diluted.
Blocks NMDA currents as expected
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
*请注意,Tocris 仅会向正规科研企业/机构地址发送文献。
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