(–)-Mycousnine

Catalog No.: A27742
Bacterial Metabolite
(–)-Mycousnine is a microbial metabolite and derivative of Usnic Acid, with notable antibacterial and antifungal properties. It demonstrates activity against Gram-positive bacteria, including Bacillus subtilis, Kocuria rhizophila, and Staphylococcus aureus, with minimum inhibitory concentrations (MICs) of 4, 8, and 4 µg/mL, respectively. In contrast, it exhibits limited effectiveness against Gram-negative bacteria such as Escherichia coli, Salmonella typhimurium, and Klebsiella pneumoniae. Additionally, (–)-Mycousnine is effective against fungi, including Trichophyton mentagrophytes, Trichophyton rubrum, and Candida albicans, with MICs of 25, 25, and 100 µg/mL, respectively. This compound is suitable for research in antimicrobial drug development and fungal infection studies.
Grouped product items
Size Price Stock Qty
1mg
$245.00
In stock
5mg
$1,020.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
Description(–)-Mycousnine is a microbial metabolite and derivative of Usnic Acid, with notable antibacterial and antifungal properties. It demonstrates activity against Gram-positive bacteria, including Bacillus subtilis, Kocuria rhizophila, and Staphylococcus aureus, with minimum inhibitory concentrations (MICs) of 4, 8, and 4 µg/mL, respectively. In contrast, it exhibits limited effectiveness against Gram-negative bacteria such as Escherichia coli, Salmonella typhimurium, and Klebsiella pneumoniae. Additionally, (–)-Mycousnine is effective against fungi, including Trichophyton mentagrophytes, Trichophyton rubrum, and Candida albicans, with MICs of 25, 25, and 100 µg/mL, respectively. This compound is suitable for research in antimicrobial drug development and fungal infection studies.
Product Information
Catalog NumA27742
FormulaC19H20O8
Molecular Weight376.36
CAS Number77480-55-8
SMILESCO[C@@](OC1=C2C(C)=O)(CC(O)=C3C(C)=O)[C@@](C1=C(C(C)=C2O)O)(C3=O)C
SynonymsMycousunin
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