Title: Absolute configuration of two novel compounds from the Talaromyces aculeatus using optical rotation, electronic circular dichroism and vibrational circular dichroism
Abstract: Two novel compounds (1–2), together with two known compounds 3 (Pinophilins B) and 4 (Sch 725680) were isolated from the fermentation broth of fungus of Talaromyces aculeatus (DS-62013). Absolute configuration (AC) of compound 1 was deduced by comparison of experimental and calculated optical rotation (OR), electronic circular dichroism (ECD), and vibrational circular dichroism (VCD) with those of its derivative 1a. Since both OR and ECD methods cannot provide the convincible data for AC identification, and VCD was used in the AC study. The AC of compound 2 was also determined.
Publication Year: 2016
Publication Date: 2016-01-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 11
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot