Product Data Sheet

Josamycin

Catalog No. A18197

main product photo
Josamycin (EN-141) is a macrolide antibiotic exhibiting antimicrobial activity against a wide spectrum of pathogens, such as bacteria. The dissociation constant Kd from ribosome for Josamycin is 5.5 nM.
Chemical Information
Catalog Num A18197
M. Wt 828.01
Formula C42H69NO15
Purity >98%
Storage at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No. 16846-24-5
Synonyms Josamycin; CCRIS 8511
SMILES O([C@@H]1[C@H]([C@@H](CC(O[C@@H](CC=CC=C[C@@H]([C@@H](C[C@@H]1CC=O)C)O)C)=O)OC(C)=O)OC)[C@H]1[C@@H]([C@H]([C@H](O[C@H]2C[C@@]([C@@H](OC(CC(C)C)=O)[C@@H](O2)C)(C)O)[C@H](O1)C)N(C)C)O
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Biological Activity
Discription Josamycin (EN-141) is a macrolide antibiotic exhibiting antimicrobial activity against a wide spectrum of pathogens, such as bacteria. The dissociation constant Kd from ribosome for Josamycin is 5.5 nM.
Targets
Target Value
RETURN POLICY
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SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.