CAS:100986-89-8
英文名:7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, (3S)-
更多产品信息
基本信息
英文名:
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-, (3S)-
分子式:
C13H9F2NO4
分子量:
281.21
EINECS:
1533716-78
MDL:
MFCD04039905
中文同义名:
左氟羧酸(左旋氧氟沙星羧酸); 左旋氧氟沙星羧酸, 97+%; 左氧氟沙星Q-酸; 左氧氟沙星二氟羧酸; 左氧氟羧酸; (S)-9,10-二氟-2,3-二氢-3-甲基-7-氧代-(3S)-7H-吡啶并[1,2,3-de]-1,4-苯并嗪-6-羧酸; 左旋氧氟沙星羧酸; 左氧氟沙星相关物质B;
英文同义名:
Levefluorocarboxylic Acid; Levofloxacin Related Compound B (35 mg) ((S)-9,10,difluro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid); Levo Q Acid(oxa-2,3 dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylicacid,9,10-difluoro-2,3-dihydro-3-Methyl-7-oxo-,(3S)-; (S)-(-)-9,10-Difluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 97+%; (3S)-9,10-Difluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; (S)-(-)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxadine-6-carboxylic Acid; Levofloxacin USP Related CoMpound B (EP IMpC);
属性
熔点:
>300 °C(lit.)<br>
沸点:
459.2 °C at 760 mmHg
存储条件:
Refrigerator
