3511-16-8 hetacillin hetacillin

Synonyms： 6-(2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)penicillanic acid; phenazacillin; 6-(2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; potassium (2S,5R)-6-[(4R)-2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate; (2S,5R,6R)-6-(2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; (2S,5R,6R)-6-[(4R)-2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS Number：3511-16-8
EINECS：222-512-5
Molecular Formula：C₁₉H₂₃N₃O₄S
Molecular Weight：389.4686
InChI：InChI=1/C19H23N3O4S/c1-18(2)13(17(25)26)21-15(24)12(16(21)27-18)22-14(23)11(20-19(22,3)4)10-8-6-5-7-9-10/h5-9,11-13,16,20H,1-4H3,(H,25,26)/t11-,12-,13+,16-/m1/s1
Molecular Structure：
Density：1.43g/cm³
Boiling point：648.4°C at 760 mmHg
Refractive index：1.672
Flash point：345.9°C
Vapour Pressur：1.07E-17mmHg at 25°C
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