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Specifications

Antibiotic L 681,217 is a glycolipid-type antibiotic related to the efrotomycin class isolated from a Streptomyces sp. It inhibits bacterial protein synthesis at the elongation stage, its target being elongation factor Tu (EF-Tu). Antibiotic L 681,217 also shows broad spectrum antibiotic activity against gram-positive and gram-negative bacteria.
Catalog #	A2297-22
Purity	>95% by HPLC
Solubility	Soluble in methanol, DMF or DMSO.
CAS Number	93522-10-2
Molecular Formula	C36H53NO10
Molecular Weight	659.8
Source	Streptomyces sp.
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate names	L 681217