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CAS No.: | 33817-20-8 |
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Name: | PIVAMPICILLIN |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C22H29 N3 O6 S |
Molecular Weight: | 463.555 |
Synonyms: | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-, hydroxymethyl esterpivalate (ester), D-(-)- (8CI); 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-[(aminophenylacetyl)amino]-3,3-dimethyl-7-oxo-,(2,2-dimethyl-1-oxopropoxy)methyl ester, [2S-[2a,5a,6b(S*)]]-;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-[[(2R)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-,(2,2-dimethyl-1-oxopropoxy)methyl ester, (2S,5R,6R)- (9CI); Ampicillin pivaloyloxymethylester; Hydroxymethyl6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylatepivalate (ester); MK 191; Pivaloylampicillin; Pivaloyloxymethyl D-a-aminobenzylpenicillinate;Pivaloyloxymethyl ampicillinate; Pivampicillin |
Density: | 1.33g/cm3 |
Boiling Point: | 679°Cat760mmHg |
Flash Point: | 364.5°C |
PSA: | 153.33000 |
LogP: | 2.35260 |
pivampicillin
Conditions | Yield |
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With hydrogen; palladium on activated charcoal |
Chloromethyl pivalate
pivampicillin
Conditions | Yield |
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Multi-step reaction with 2 steps 1: aq. NaI / acetone 2: H2 / Pd-C View Scheme |
pivampicillin
Conditions | Yield |
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Multi-step reaction with 2 steps 1: aq. NaI / acetone 2: H2 / Pd-C View Scheme |
pivampicillin
Conditions | Yield |
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With phosphate buffer; penicillinamide β-lactamhydrolase at 25℃; Product distribution; Mechanism; enzymatic hydrolysis under various conditions; |
pivampicillin
ampicillin
Conditions | Yield |
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With phosphate buffer; sodium chloride In water at 37℃; half-life value, pH 7.4, other ampicillin esters; |