177 results for 'penicillin'

Clarithromycin related compound Z, EvoPure® (Erythromycin A (Z) 9-oxime) is a highly purified impurity found in Clarithromycin that can be used as a reference standard.

We also offer:

• Clarithromycin related compound C, EvoPure^® (C128)
• Clarithromycin related compound D, EvoPure^® (C140)
• Clarithromycin related compound H, EvoPure^® (C143)
• Clarithromycin related compound I, EvoPure^® (C131)
• Clarithromycin related compound J, EvoPure^® (C132)
• Clarithromycin related compound K, EvoPure^® (C133)
• Clarithromycin related compound L, EvoPure^® (C134)
• Clarithromycin related compound M, EvoPure^® (C133)

CAS Number: N/A

Molecular Formula: C₃₇H₆₈N₂O₁₃

Molecular Weight: 748.94

Mechanism of Action: Macrolide antibiotics inhibit bacterial growth by targeting the 50S ribosomal subunit preventing peptide bond formation and translocation during protein synthesis. Resistance to Clarithromycin is commonly attributed to mutations in 50S rRNA preventing Clarithromycin binding allowing the cell to synthesize error-free proteins.

Anti-cancer mechanisms include reduction of cytokines, inhibition of autophagy, and anti-angiogenesis.  The compound can act on signal transduction pathways, transcription factors, drug pharmacokinetics, growth signals, and metastasis.  These features can be exploited to make tumor cells more prone to apoptosis and reduce escape mechanisms.  The mechanism used depend on the type of cancer. 

Storage Conditions: -20°C

Tariff Code: 2941.50.0000

Clarithromycin related compound J, EvoPure® (erythromycin A (E)-9-oxime) is a highly purified impurity found in Clarithromycin that can be used as a reference standard.

We also offer:

• Clarithromycin, USP (C033)
• Clarithromycin related compound C, EvoPure^® (C128)
• Clarithromycin related compound D, EvoPure^® (C140)
• Clarithromycin related compound H, EvoPure^® (C143)
• Clarithromycin related compound I, EvoPure^® (C131)
• Clarithromycin related compound K, EvoPure^® (C133)
• Clarithromycin related compound L, EvoPure^® (C134)
• Clarithromycin related compound M, EvoPure^® (C133)
• Clarithromycin related compound Z, EvoPure^® (E022)

CAS Number: 13127-18-9

Molecular Formula: C₃₇H₆₈N₂O₁₃

Molecular Weight: 748.94

Mechanism of Action: Macrolide antibiotics inhibit bacterial growth by targeting the 50S ribosomal subunit preventing peptide bond formation and translocation during protein synthesis. Resistance to Clarithromycin is commonly attributed to mutations in 50S rRNA preventing Clarithromycin binding allowing the cell to synthesize error-free proteins.

Anti-cancer mechanisms include reduction of cytokines, inhibition of autophagy, and anti-angiogenesis. The compound can act on signal transduction pathways, transcription factors, drug pharmacokinetics, growth signals, and metastasis. These features can be exploited to make tumor cells more prone to apoptosis and reduce escape mechanisms. The mechanism used depends on the type of cancer.

Storage Conditions: -20°C

Tariff Code: 2941.50.0000

Erythromycin Estolate, a derivative of Erythromycin, is the lauryl sulfate salt of the proprionic ester of Erythromycin.  It acts as a bacteriostatic agent, and has a role as an enzyme inhibitor.  Erythromycin Estolate is freely soluble in organic solvents but practically insoluble in water.

For other Erythromycin products, click here.

CAS Number: 3521-62-8

Molecular Formula: C₄₀H₇₁NO₁₄ · C₁₂H₂₆SO₄

Molecular Weight: 1056.39 g/mol

Mechanism of Action: Macrolide antibiotics inhibit bacterial growth by targeting the 50S ribosomal subunit preventing peptide bond formation and translocation during protein synthesis. Resistance to Erythromycin is commonly attributed to mutations in 50S rRNA preventing Erythromycin binding allowing the cell to synthesize proteins free of error.

Storage Conditions: ≤30°C. Protect from light

Tariff Code: 2941.50.0000

Clarithromycin related compound L, EvoPure® (6-O-Methylerythromycin A (Z)-9-oxime) is a highly purified impurity found in Clarithromycin that can be used as a reference standard.

We also offer:

• Clarithromycin related compound C, EvoPure^® (C128)
• Clarithromycin related compound D, EvoPure^® (C140)
• Clarithromycin related compound H, EvoPure^® (C143)
• Clarithromycin related compound I, EvoPure^® (C131)
• Clarithromycin related compound J, EvoPure^® (C132)
• Clarithromycin related compound K, EvoPure^® (C133)
• Clarithromycin related compound M, EvoPure^® (C133)
• Clarithromycin related compound Z, EvoPure^® (E022)

CAS Number: 127253-05-8

Molecular Formula: C₃₈H₇₀N₂O₁₃

Molecular Weight: 762.97

Mechanism of Action: Macrolide antibiotics inhibit bacterial growth by targeting the 50S ribosomal subunit preventing peptide bond formation and translocation during protein synthesis. Resistance to Clarithromycin is commonly attributed to mutations in 50S rRNA preventing Clarithromycin binding allowing the cell to synthesize error-free proteins.

Anti-cancer mechanisms include reduction of cytokines, inhibition of autophagy, and anti-angiogenesis.  The compound can act on signal transduction pathways, transcription factors, drug pharmacokinetics, growth signals, and metastasis.  These features can be exploited to make tumor cells more prone to apoptosis and reduce escape mechanisms.  The mechanism used depend on the type of cancer. 

Storage Conditions: -20°C

Tariff Code: 2941.90.5000