DL-* 基本信息:
Cas號 | 分子式 | 分子量 | 別名 |
19285-83-7 | C5H9NO4.H2O;HOOCCH2CH2CH(NH2)COOH·H2O | 165.14 | DL-*,一水 ;水合物 |
說明介紹:
性狀 熱至225~227℃分解。溶于水(g/L),25℃為20.54,50℃為49.34,75℃為118.6,100℃為284.9,微溶于乙醇、石油醚。商品有含有一分子結(jié)晶水的。
質(zhì)量標準
98%:
外觀Appearance White crystalline powder
紅外光譜Infrared spectrometry Conforms to Structure
純度Purity(HPLC) ≥98.0%
鹽酸溶解試驗solubility in HCL clear colorless solution at 1g plus 10ml of 1m hydrochloric acid
水分Water (by Karl Fischer) ≤15.5%
品級Grade 用于細胞培養(yǎng),≥98.0%
(for cell culture,≥98.0%)
外觀Appearance White crystalline powder
紅外光譜Infrared spectrometry Conforms to Structure
純度Purity(HPLC) ≥98.0%
鹽酸溶解試驗solubility in HCL clear colorless solution at 100mg/ml in 1 m hydrochloric acid
水分Water (by Karl Fischer) ≤15.5%
細胞培養(yǎng)測試CELL CULTURE TEST PASS
貯存 密封保存。
用途 興奮性氨基酸神經(jīng)遞質(zhì),紅藻氨酸(kainate), NMDA, AMPA和代謝型*受體激動劑。
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