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17715262260 / 18913906212
2885426125 / 2851551962

Cefmetazole Impurity 4

Cefmetazole Impurity 4
Catalogue Number: C0662040
CAS#:
Molecular Formula: C15H17N7O5S3
Molecular Weight: 471.525
Synonyms: (6R,7S)-7-(2-((cyanomethyl)thio)acetamido)-7-methoxy-3-((4-methyl-5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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C0662010 S-Methyl Cefmetazole
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分子式: C15H17N7O4S4

分子量: 487.59

C0662020 Cefmetazole Impurity 2
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分子式: C16H18N6O6S3

分子量: 486.536

C0662030 Cefmetazole Impurity 3
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分子式: C16H20N6O7S3

分子量: 504.551

C0662050 Cefmetazole Impurity 5
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分子式: C4H5NO2S

分子量: 131.149

C0662060 Cefmetazole Impurity 6
Cefmetazole Impurity 6

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分子式: C15H17N7O5S3

分子量: 471.53

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COA HPLC(液相) MS(質(zhì)譜) HNMR(氫譜) CNMR(碳譜) QNMR(定量核磁) TGA(水分/含量) IR(紅外) OR(旋光) UV(紫外) TGA/KF(水分/含量)

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COA
COA HPLC(液相) MS(質(zhì)譜) HNMR(氫譜) CNMR(碳譜) QNMR(定量核磁) TGA(水分/含量) IR(紅外) OR(旋光) UV(紫外) TGA/KF(水分/含量)