Citation: Wen Sheng YU, Xin Min CHEN, Hong LI, Lei YANG, Yu Fei LI, Li Sheng DING. A NOVEL GALLOTANNIN FROM RHODIOLA CRENULATA[J]. Chinese Chemical Letters, ;1992, 3(2): 111-112. shu

A NOVEL GALLOTANNIN FROM RHODIOLA CRENULATA

Chengdu Institute of Biology, Academia Sinica, Chengdu, 610015

Received Date: 4 October 1991

A novel gallotannin, crenulatin (1), was isolated from the stem of Rhodiola crenulata, and its structure was determined by means of spectral analyses(including ¹H-¹H COSY, ¹H-¹³C COSY and ¹H-¹³C COLOC spectral measurements)and chemical evidence.
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