Thiocillin I 

Thiocillin I is a thiopeptide antibiotic and has in vitro antibacterial activity against Gram-positive bacterial strains. The MIC values of Thiocillin I against S. aureus 1974149, E. faecalis 1674621, B. subtilis ATCC 6633 and S. pyogenes 1744264 are 2 μg/mL, 0.5 μg/mL, 4 μg/mL and 0.5 μg/mL, respectively^[1].

Bacterial^[1]

Thiocillin I (2 μM; 24 hours; U-2OS C3 osteosarcoma cells) is not proteasome inhibitor, and does not stabilize expression of multiple cellular proteins and suppresses FoxM1 expression in U-2OS C3 osteosarcoma cells^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

1160.37

C₄₈H₄₉N₁₃O₁₀S₆

59979-01-0

C[C@H](C(N1)C2=NC(C3=NC(C4=NC(C5=NC(C(N/C(C(NC[C@H](O)C)=O)=C\C)=O)=CS5)=CS4)=CC=C3C6=NC(C(N[C@@](C(N/C(C7=NC(C(N[C@@H](C(C)(O)C)C8=NC(C1=O)=CS8)=O)=CS7)=C\C)=O)([H])[C@H](O)C)=O)=CS6)=CS2)O

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Akasapu S, et al. Total synthesis of micrococcin P1 and thiocillin I enabled by Mo(vi) catalyst. Chem Sci. 2018 Dec 3;10(7):1971-1975.  [Content Brief]

  [2]. Pandit B, et al. Proteasome inhibitory activity of thiazole antibiotics. Cancer Biol Ther. 2011 Jan 1;11(1):43-7.  [Content Brief]