EC：225-994-5 · CAS：5203-31-6
注册建议书
(6R-trans)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, mono(toluene-p-sulphonate)
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EC：251-075-3 · CAS：32510-61-5
注册建议书
(6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：268-528-6 · CAS：68121-47-1
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(6R-trans)-3-(acetoxymethyl)-8-oxo-7-[2-(4-pyridylthio)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, compound with N,N'-bis(phenylmethyl)ethylenediamine (1:1)
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EC：266-205-4 · CAS：66163-79-9
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(6R-trans)-3-(acetoxymethyl)-8-oxo-7-[2-(4-pyridylthio)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, compound with N,N'-dibenzylethylenediamine
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EC：227-690-8 · CAS：5935-65-9
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(6R-trans)-3-(hydroxymethyl)-8-oxo-7-(2-thienylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：253-324-1 · CAS：37051-05-1
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(6R-trans)-3-[(carbamoyloxy)methyl]-8-oxo-7-(2-thienylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：248-379-3 · CAS：27255-72-7
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(6R-trans)-3-methyl-8-oxo-7-(phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：260-677-5 · CAS：57320-90-8
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(6R-trans)-7-(acetylphenoxyamino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：266-312-6 · CAS：66309-69-1
注册建议书
(6R-trans)-7-[2-(2-aminothiazol-4-yl)acetamido]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid dihydrochloride
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EC：239-787-2 · CAS：15690-38-7
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(6R-trans)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：403-690-5 · CAS：111298-82-9
注册建议书
(6R-trans)-7-amino-3-[([5-(carboxymethyl)-4-methyl-2-thiazolyl]thio)methyl]-8-oxo- 5-thia-1-azabicyclo-[4.2.0]oct-2-en-2-carboxylic acid
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EC：246-078-1 · CAS：24209-38-9
注册建议书
(6R-trans)-7-amino-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：256-469-9 · CAS：49753-68-6
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(6R-trans)-7-amino-3-[[(2-methyl-2H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：250-099-1 · CAS：30246-33-4
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(6R-trans)-7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：308-781-2 · CAS：98493-37-9
注册建议书
(6R-trans)-7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrochloride
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EC：262-867-3 · CAS：61607-66-7
注册建议书
(6R-trans)-7-amino-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：258-907-4 · CAS：53994-69-7
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(6R-trans)-7-amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：244-870-1 · CAS：22252-43-3
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(6R-trans)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：246-079-7 · CAS：24209-43-6
注册建议书
(6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
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EC：253-547-4 · CAS：37539-03-0
注册建议书
(6R-trans)-7-amino-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid