Phytochemical Name : Yuehchukene

Properties Information
PhytoCAT-ID PhytoCAT-639
Phytochemical name or plant extracts Yuehchukene
PMID 10601799
Literature evidence Yuehchukene (YCK) is a novel bis-indole alkaloid with weak estrogenic activity. Biochemical studies showed that YCK could attenuate estrogenic action.
IUPAC name (6S,6aS,10aR)-6-(1H-indol-3-yl)-7,7,9-trimethyl-6,6a,8,10a-tetrahydro-5H-indeno[2,1-b]indole
Phytochemicals’ class or type of plant extracts Alkaloid
Source of phytochemicals or plant Extracts Murraya paniculata
Geographical availability Andaman Is., Assam, Bangladesh, Bismarck Archipelago, Borneo, Cambodia, China South-Central, China Southeast, Christmas I., East Himalaya, Hainan, India, Jawa, Laos, Lesser Sunda Is., Malaya, Maluku, Myanmar, Nepal , New Guinea, New South Wales, Northern Territory, Philippines, Queensland, Solomon Is., Sri Lanka, Sulawesi, Sumatera, Taiwan, Thailand, Vanuatu, Vietnam, West Himalaya, Western Australia
Plant parts Roots
Other cancers Breast cancer
Target gene or protein NA
Gene or Protein evidence NA
Target pathways NA
IC50 NA
Potency On the other hand, a low concentration ( approximately 10(-8)-10(-9) M) of YCK was found to potentiate the cytotoxic effect of cyclophosphamide on the MCF-7 cell line.
Cell line/ mice model MCF-7, MDA-MB-231
Additional information  These findings, together with the dual role of a mixed estrogen and anti-estrogen effect, suggested that YCK and cyclophosphamide can be a potential combination in chemo-hormonal therapy for breast cancer.
PubChem ID 126009
Additional PMIDs 7828637 10601799
Additional sources of information https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:774441-1
Safety NA