A new sulfated triterpenoid from the bark of Zygophyllum fabago L.

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A new sulfated triterpenoid,3β,24-dihydroxyurs-20-enc-24-O-sulphonyl-28-oic acid(fabagoin,1)was isolated from the barks of Zygophyllum fabago L.Its structure was elucidated on the basis of spectroscopic data.
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