Details

Autor(en) / Beteiligte

• Wang, Meng-Hua
• Hu, You-Cai
• Sun, Bing-Da
• Yu, Meng
• Niu, Shu-Bin
• Guo, Zhe
• Zhang, Xiao-Yan
• Zhang, Tao
• Ding, Gang
• Zou, Zhong-Mei

Titel

Highly Photosensitive Poly-Sulfur-Bridged Chetomin Analogues from Chaetomium cochliodes

Ist Teil von

• Organic letters, 2018-04, Vol.20 (7), p.1806-1809

Ort / Verlag

United States: American Chemical Society

Erscheinungsjahr

2018

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The highly photosensitive characteristic of poly-sulfide chetomins was first unveiled, and four new unstable analogues, chetomins A–D (1–4), with significant cytotoxicity were successfully purified in darkness. The visible-light-induced desulfurization and intermolecular disproportionation were revealed to initiate the interconversion of chetomin analogues, which explained the long-recognized puzzle of rarity and instability of chetomin analogues.