Beta-Lactam Intermediates (2)

REAGENT

N-Carbobenzyloxy-D-serine-beta-lactone

95%

CAS:98632-91-8

Formula:C₁₁H₁₁NO₄

MW:221.21 g/mol

฿820.00

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REAGENT

(2S,5R)-Benzhydryl 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide

≥95%

CAS:87579-78-0

Formula:C₂₁H₂₁NO₄S

MW:383.46 g/mol

฿531.00

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REAGENT

3-((2S,3R)-2-(4-(Benzyloxy)phenyl)-1-(4-fluorophenyl)-4-oxoazetidin-3-yl)propanoic acid

≥95%

CAS:204589-82-2

Formula:C₂₅H₂₂FNO₄

MW:419.45 g/mol

฿2,709.00

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REAGENT

D-phenylglycine ethyl ester·HCl

98%

CAS:17609-48-2

Formula:C₁₀H₁₄ClNO₂

MW:215.68 g/mol

฿340.00

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REAGENT

(3R)-3-amino-4-oxo-4-phenylmethoxybutanoic acid

98%

CAS:6367-42-6

Formula:C₁₁H₁₃NO₄

MW:223.23 g/mol

฿5,427.00

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REAGENT

7-Amino-3-Cephem-4-Carboxylic Acid

97%

CAS:36923-17-8

Formula:C₇H₈N₂O₃S

MW:200.22 g/mol

฿820.00

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REAGENT

OXA-01

≥98%

CAS:936889-68-8

Formula:C₂₁H₂₀ClN₅O₂

MW:409.9 g/mol

฿24,039.00

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REAGENT

N-(1-Methoxycarbonyl-1-propen-2-yl)-(αD)-amino-p-hydroxyphenylacetate Potassium Salt

98%

CAS:69416-61-1

Formula:C₁₃H₁₄KNO₅

MW:303.35 g/mol

฿1,240.00

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REAGENT

(2R,3S)-3-(tert-Butoxy)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)butanoic acid

97%

CAS:79276-23-6

Formula:C₁₅H₂₅N₃O₆

MW:343.38 g/mol

฿270.00

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REAGENT

Ceftaroline fosaMil

98%

CAS:866021-48-9

Formula:C₂₄H₂₇N₈O₁₁PS₄

MW:762.75 g/mol

฿3,680.00

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