983-85-7, CAS No 983-85-7

983-85-7 penamecillin
Product Name	penamecillin
Synonyms	Penamecillin [USAN:INN:BAN];Penamecillin;4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-6-((phenylacetyl)amino)-(2S-(2alpha,5alpha,6beta))-, (acetyloxy)methyl ester;Hydroxymethyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylate, acetate (ester);Penamecilina;Penamecilina [INN-Spanish];Penamecillina;Penamecillina [DCIT];Penamecilline;Penamecilline [INN-French];Penamecillinum;Penamecillinum [INN-Latin];WY 20,788;(acetyloxy)methyl 3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;(acetyloxy)methyl (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
Molecular Formula	C₁₉H₂₂N₂O₆S
Molecular Weight	406.4528
InChl	InChI=1/C19H22N2O6S/c1-11(22)26-10-27-18(25)15-19(2,3)28-17-14(16(24)21(15)17)20-13(23)9-12-7-5-4-6-8-12/h4-8,14-15,17H,9-10H2,1-3H3,(H,20,23)/t14-,15+,17-/m1/s1
CAS Registry Number	983-85-7
EINECS	213-571-8
Molecular Structure
Density	1.376g/cm³
Boiling Point	648.774°C at 760 mmHg
Refractive Index	1.609
Flash Point	346.166°C
Vapour Pressur	0mmHg at 25°C

983-85-7 penamecillin