头孢噻呋钠头孢噻呋钠盐头孢噻呋杂质CAS: 104010-37-9原料仅供出口或科研试验

发布：2023-08-31 13:20，更新：2024-11-21 08:00

中文名	头孢噻呋钠
英文名	Sodium Ceftiofur
别名	头孢噻呋钠头孢噻呋钠盐头孢噻呋杂质头孢替呋(钠盐) 头孢噻呋钠(标准品) 头孢噻呋钠(头孢替呋钠盐) (6R,7R)-7-[2-(2-氨基噻唑-4-基)(甲氧基亚胺基)乙酰胺基]-3-[(2-呋喃基羰基)硫甲基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸钠盐
英文别名	naxcel u-64279e Ceftiofur Sodic CEFTIOFUR SODIUM Sodium Ceftiofur SODIUM CEFTIOFUR Ceftiofur sodium ceftiofur sodium salt sodium 7-{[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(furan-2-ylcarbonyl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 5-Thia-1-azabicyclo4.2.0oct-2-ene-2-carboxylic acid, 7-(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetylamino-3-(2-furanylcarbonyl)thiomethyl-8-oxo-, monosodium salt, (6R,7R)- sodium (6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-3-{[(furan-2-ylcarbonyl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R-(6alpha,7beta(Z))-7-(((2-Amino-4-thiazolyl)(methoxyimino)acetyl)amino)-3-(((2-furanylcarbonyl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt
CAS	104010-37-9
EINECS	680-655-2
化学式	C19H18N5NaO7S3
分子量	547.55
InChI	InChI=1/C19H17N5O7S3.Na/c1-30-23-11(9-7-34-19(20)21-9)14(25)22-12-15(26)24-13(17(27)28)8(5-32-16(12)24)6-33-18(29)10-3-2-4-31-10;/h2-4,7,12,16H,5-6H2,1H3,(H2,20,21)(H,22,25)(H,27,28);/q;+1/p-1/b23-11-;/t12-,16-;/m1./s1
InChIKey	RFLHUYUQCKHUKS-JUODUXDSSA-M
熔点	>185°C (dec.)
溶解度	Freely soluble in aqueous solution
存储条件	under inert gas (nitrogen or Argon) at 2–8 °C
外观	Solid
颜色	Pale Yellow