Erythromycin impurity K

CAS: 33442-56-7

Ref. 3D-IE167812

Product Information

• Name: Erythromycin impurity K
• Brand: Biosynth
• Description: Erythromycin impurity K is a synthetic impurity of erythromycin, which is an antibiotic drug product. It is typically found in pharmaceutical products that are made from natural sources and is used as a research and development (R&D) standard for the pharmacopoeia. Erythromycin impurity K can be purified by HPLC or other means to create high purity standards for analytical purposes. The chemical name of this compound is 3-[[[3-(2-Amino-4-thiazolyl)-1,2,4-triazol-5-yl]amino]methyl]-1H-indole.

Chemical properties

• Molecular weight: 703.9 g/mol
• Formula: C₃₆H₆₅NO₁₂
• Purity: Min. 95%