China Pharmaceutical Raw Materials Penicillin G Potassium First Crystal, Find details about China Penicillin, Penicillin G from Pharmaceutical Raw Materials Penicillin G Potassium First Crystal
Indication:
Mainly for s. aureus bacteria, pneumococcus, neisseria gonorrhoeae, hemolytic streptococcus, neisseria meningitidis is efficient
Other name: potassium [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
CAS NO.: 113-98-4
EINECS NO.: 204-038-0
MF: C16H17KN2O4S
MW: 372.48
InChI: 1S/C16H18N2O4S.K/c1-16(2)12(15(21)22)18-13(20)11(14(18)23-16)17-10(19)8-9-6-4-3-5-7-9;/h3-7,11-12,14H,8H2,1-2H3,(H,17,19)(H,21,22);/q;+1/p-1/t11-,12+,14-;/m1./s1
Appearance: white powder
Analysis Certificate
Specification:
Characters | A White Crystalline Powder | Conforms |
Identification | Positive reaction | Positive |
Acidity or alkalinity | 5.0~7.5 | 6.0 |
Specific Optical Rotation | +165°~ +180° | +174° |
Water | 2.8%~4.2% | 3.2% |
Procaine Benzylpencillin (Anhydrous) C13H20N2O2, C16H18N2O4S | 96.0% ~ 102.0% | 99.0% |
Procaine (Anhydrous) C13H20N2O2 | 39.0% ~ 42.0% | 40.2% |
Potency(hydrous) |
| 1000u/mg |