penicillin g

Penicillin G potassium (Benzylpenicillin potassium) 是青霉素家族的一种速效抗生素。

Penicillin G sodium(Benzylpenicillin sodium) salt 是一种 β-内酰胺类抗生素。

Penicillin G benzathine 具有抗细菌感染活性，可用于研究早期梅毒。

Penicillin G Procaine is a β-lactam antibiotic and is a crystalline complex produced by chemically combining penicillin G with procaine.

Penicillin G-d5 potassium salt 是 Penicillin G potassium salt 的氘代化合物。Penicillin G potassium salt 的 CAS 号为 113-98-4。Benzylpenicillin potassium是青霉素家族的一种速效抗生素。

Procaine penicillin G (Duphapen) 是一种抗生素，可用于治疗多种细菌感染。具体来说，它用于梅毒、炭疽、口腔感染、肺炎、白喉、蜂窝组织炎和动物咬伤。

Penicillin G benzathine tetrahydrate (Benzathine benzylpenicillin tetrahydrate) 为广谱抗生素，可抵抗多种细菌感染。

Ephenamine penicilline is a bioactive chemical.

Phenylacetyl-coenzyme A (CoA) is a key intermediate in aerobic catabolism of phenylacetate in bacteria such asPseudomonas, when cultured in minimal media using phenylacetate as the sole carbon source.1It is a precursor in the synthesis of the antibiotic penicillin G found in industrial strains ofP. chrysogenum. Phenylacetyl-CoA also acts as an effector molecule of the TetR family transcriptional repressor PaaR inT. thermophilusand the GntR family transcriptional regulator PaaX inE. coliandPseudomonas, binding to each protein to induce derepression of various genes.2

TunR2 is an antibiotic and derivative of tunicamycin .1It is active againstB. subtilis(MIC = 0.3 μg/ml) and increases the efficacy of the β-lactam antibiotics oxacillin , methicillin , and penicillin G againstB. subtiliswhen used at a concentration of 0.4 μg/ml. Unlike tunicamycin, TunR2 is non-toxic toS. cerevisiae(MIC = >10 μg/ml) and does not inhibit glycosylation in a protein N-glycosylation assay. TunR2 also has reduced antiproliferative activity against MDA-MB-231 and CHO cells compared with tunicamycin. 1.Price, N.P., Hartman, T.M., Li, J., et al.Modified tunicamycins with reduced eukaryotic toxicity that enhance the antibacterial activity of β-lactamsJ. Antibiot. (Tokyo)70(11)1070-1077(2017)

TunR1 is an antibiotic and derivative of tunicamycin .1It is active againstB. subtilis(MIC = 0.3 μg ml) and increases the efficacy of the β-lactam antibiotics oxacillin , methicillin , and penicillin G againstB. subtiliswhen used at a concentration of 0.4 μg ml. TunR1 (5 μg ml) is cytotoxic to MDA-MB-231 breast cancer cells and non-cancerous CHO cells. Unlike tunicamycin, TunR1 does not inhibit glycosylation in a protein N-glycosylation assay. 1.Price, N.P., Hartman, T.M., Li, J., et al.Modified tunicamycins with reduced eukaryotic toxicity that enhance the antibacterial activity of β-lactamsJ. Antibiot. (Tokyo)70(11)1070-1077(2017)