氨基酸类药。营养增补剂,可作氨基酸输液、综合氨基酸制剂的主要成分。
遮光,密闭保存。
中文名 | L-缬氨酸 |
英文名 | L-Valine |
别名 | 缬氨酸 L-缬氨酸 Α-氨基异戊酸 2-氨基-3-甲基丁酸 ALPHA-氨基异戊酸 L-2-氨基-3-甲基丁酸 |
英文别名 | Lvaline L-Valine H-Val-OH CB4875617 DL-Aminovaleic Acid L-2-Aminoisovaleric acid 2-Amino-3-methylbutanoic acid L-2-Amino-3-methylbutyric acid (S)-(+)-2-Amino-3-methylbutyric acid L-Valine, FCC Grade L-2-Amino-3-methylbutyric acid, FCC Grade |
CAS | 72-18-4 7004-03-7 |
EINECS | 200-773-6 |
化学式 | C5H11NO2 |
分子量 | 117.147 |
InChI | InChI:1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8) |
熔点 | 315℃ |
沸点 | 213.6ºC at 760 mmHg |
比旋光度 | 28 º (c=8, 6N HCl) |
水溶性 | 85 g/L (20℃) |
溶解度 | 25°C在水中溶解度为8.85%, 在乙醇、乙醚、丙酮中几乎不溶 |
折射率 | 1.507 |
存储条件 | 2-8℃ |
外观 | 白色结晶或结晶性粉末 |
物化性质 | 化学性质 白色结晶或结晶性粉末;无臭,味微甜而后苦。易溶于水中,几乎不溶于乙醇中。比旋度为+26.5°至+29.0°。 |
MDL号 | MFCD00064220 |
安全术语 | S24/25 - 避免与皮肤和眼睛接触。 |
上游原料 | 无水葡萄糖 |
下游产品 | L-缬氨酸 D-缬氨酸 2-[2-氯-4-(三氟甲基)苯胺基]-3-甲基丁酸 |
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氨基酸类药。营养增补剂,可作氨基酸输液、综合氨基酸制剂的主要成分。
遮光,密闭保存。
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