cucurbitacin B

Biorbyt

cucurbitacin B [6199-67-3]

16

6199-67-3

Research Use Only

C32H46O8

558.7

Cucurbitacin B, an oxygenated tetracyclic triterpenoid compound extracted from Cucurbitaceae plant species, is a long-term anticancer agent by disruption of microtubule polymerization.

O[C@@H]1C(C(C)(C)C2=CC[C@]([C@@](C[C@@H](O)[C@]3([H])[C@](O)(C)C(/C=C/C(C)(C)OC(C)=O)=O)(C)[C@]3(C)CC4=O)([H])[C@]4(C)[C@]2([H])C1)=O

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