Citation: Hai-Yan Li, Lian-Zhu Zhang, Shi-Hui Wang, Yue Deng, Xiang-Qun Jin. Two new bufotoxins from the skin of Bufo bufo gargarizans[J]. Chinese Chemical Letters, ;2013, 24(8): 731-733. shu

Two new bufotoxins from the skin of Bufo bufo gargarizans

1.
a Affiliated Hospital of Changchun University of Chinese Medicine, Changchun 130021, China;
2.
b College of Pharmaceutical Sciences, Jilin University, Changchun 130021, China

Corresponding author: Yue Deng, Xiang-Qun Jin,
Received Date: 7 April 2013
Available Online: 24 April 2013

Two new bufotoxins, tolocinobufagin-3-succinoylarginine ester and tolocinobufagin-3-hemisuberate, were isolated from the skin of Bufo bufo gargarizans Cantor. Cinobufagin-3-hemisuberate was also isolated from the natural source for the first time. Their structures were established using spectroscopic methods.
- Bufotoxins,
- Bufo bufo gargarizans,
- Tolocinobufagin-3-succinoylarginine,
- Tolocinobufagin-3-hemisuberate
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