ChemNet > CAS > 70458-96-7 norfloxacin

70458-96-7 norfloxacin

product Name	norfloxacin
CAS No	70458-96-7
Synonyms	Norfloxacine; 1-ethyl-6-fluoro-4-oxo-7-piperazin-1-yl-quinoline-3-carboxylic acid; 2-hydroxypropanoic acid; 1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid
Molecular Formula	C₁₆H₁₈FN₃O₃
Molecular Weight	319.3342
InChI	InChI=1/C16H18FN3O3.C3H6O3/c1-2-19-9-11(16(22)23)15(21)10-7-12(17)14(8-13(10)19)20-5-3-18-4-6-20;1-2(4)3(5)6/h7-9,18H,2-6H2,1H3,(H,22,23);2,4H,1H3,(H,5,6)
EINECS	274-614-4
Molecular Structure
Melting point	220℃
Boiling point	695.6°C at 760 mmHg
Flash point	374.5°C
Vapour Pressur	2.6E-20mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description

Chemicals Suppliers(92):: 1He'nan Kangtai Pharmaceutical Co.,Ltd.; 2WanBangDe Pharmaceutical Group Co.,Ltd.; 3Dragon Chemical Group Co.,China; 4Smart Chemicals Group Co. Ltd.; 5YANGZHOU CHEMICAL CO.,LTD.; 6Hangzhou Starshine Pharmaceutical Co., LTD; 7Zhejiang Haisen Pharmaceutical Co., Ltd.; 8ChemFine International Co.,Ltd (CFI); 9Linhai Wonderful-Trading Co., Ltd.; 10SINOCO CHEMICAL CO., LIMITED; Contact Suppliers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图