Nalidixic acid
Molecular Structure:
MDL:
MFCD00006884
Molecular Formula:
C12H12N2O3
Molecular Weight:
232.24
Alias:
萘啶酸,1-乙基-7-甲基-4-酮-1,8-萘啶-3-羧酸
1,4-Dihydro-1-ethyl-7-methyl-1,8-naphthyridin-4-one-3-carboxylic acid
1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Nalidixic acid |
99% |
5g |
RMB 198 |
现货 |
Nalidixic acid |
99% |
25g |
RMB 638 |
现货 |
Nalidixic acid |
99% |
100g |
RMB 2145 |
现货 |
Character:
几乎白色或极浅黄色粉末。无气味。几乎无味。对光和空气敏感。23℃时溶解度(mg/mL):氯仿35,甲苯1.6,甲醇1.3,乙醇0.9,水0.1,乙醚0.1。20℃时溶于350份丙酮,微溶于氢氧化碱溶液。半数致死量(小鼠,经口)3300mg/kg。
熔点:229-230℃
Quality Standard:
纯度Purity ≥99.0% (滴定)
氯仿溶解性Solubility (2 %; CHCl3) 溶液透明
硫酸盐灰分Sulfated ash ≤ 0.1 %
干燥失重Loss on drying ≤ 0.5 %
Storage:
室温保存
用途 细菌DNA合成酶(DNA gyrase) 和鸟类成骨髓细胞瘤病毒反转录酶(avian myeloblastoma virus reverse transcriptase)的抑制剂。
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