cas 75028-24-9

七、头孢他洛林中间体Ceftaroline Intermediates

1

(Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-ethoxyiminoacetic acid

(Z)-2-(5-氨基-1,2,4-噻二唑-3-基)-2-乙氧基亚氨基乙酸

75028-24-9

2

4-(4-pyridinyl)thiazole-2-thiol

2-巯基-4-(4-吡啶基)噻唑

77168-63-9

3

7 β - amino - 3 - [4 - pyridyl - 2 - thiazole sulfur radical ] - 3 - cephem - 4 - carboxylic acid ·2HCl

7β-氨基-3-[4-(1-甲基-4-吡啶鎓)-2-噻唑硫基]-3-头孢烯-4-羧酸﹒二盐酸化物

400827-64-7