148774-47-4 (Δ2-头孢妥仑匹酯,Δ2-Cefditoren Pivoxil)

delta2-头孢托仑匹酯;氢化可的松琥珀酸钠;Δ2-头孢妥仑匹酯;头孢妥仑匹酯杂质;Δ3-头孢妥仑匹酯;头孢妥仑匹酯杂质16;头孢妥仑匹酯杂质5;头孢托仑杂质 12;Δ3-头孢妥仑匹酯(P3);头孢托仑匹酯杂质P3(头孢托仑匹酯△-3异构体);头孢托仑匹酯杂质 P3;

Δ2-Cefditoren Pivoxil;Delta2-Cefditoren Pivoxil;CID 131667385;Cefditoren Pivoxil Impurity 5;Δ3-Cefditoren Pivoxil;Cefditoren Impurity 12;5-Thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid, 7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[(1Z)-2-(4-methyl-5-thiazolyl)ethenyl]-8-oxo-, (2,2-dimethyl-1-oxopropoxy)methyl ester, (6R,7R)- (9CI);Cefditoren pivoxil Impurity 16;2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(Z)-2-(4-methyl-1,3-thiazol-5-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate;148774-47-4;

YVQSNEJXCGJZHO-RLZYKBGCSA-N

1S/C25H28N6O7S3/c1-12-15(41-10-27-12)7-6-13-8-39-21-17(29-19(32)16(30-36-5)14-9-40-24(26)28-14)20(33)31(21)18(13)22(34)37-11-38-23(35)25(2,3)4/h6-10,17-18,21H,11H2,1-5H3,(H2,26,28)(H,29,32)/b7-6-,30-16-/t17-,18?,21-/m1/s1

S1C=C(/C=C\C2=C(C)N=CS2)C(C(=O)OCOC(C(C)(C)C)=O)N2C([C@H]([C@@H]12)NC(/C(/C1=CSC(N)=N1)=N\OC)=O)=O