Conolodinines A–D, Aspidosperma–Aspidosperma Bisindole Alkaloids with Antiproliferative Activity from Tabernaemontana corymbosa

by Sim, Dawn Su Yin, Navanesan, Suerialoasan, Sim, Kae Shin, Gurusamy, Subramaniam, Lim, Siew Huah, Low, Yun Yee, Kam, Toh Seok
Published 2019

Macroline–Sarpagine Bisindole Alkaloids with Antiproliferative Activity from Alstonia penangiana

by Yeap, Joanne Soon Yee, Saad, Hazwani Mat, Tan, Chun Hoe, Sim, Kae Shin, Lim, Siew Huah, Low, Yun Yee, Kam, Toh Seok
Published 2019

Macroline, talpinine, and sarpagine alkaloids from Alstonia penangiana. An NMR-based method for differentiating between A. penangiana and A. macrophylla

by Yeap, Joanne Soon Yee, Tan, Chun Hoe, Yong, Kien Thai, Lim, Kuan Hon, Lim, Siew Huah, Low, Yun Yee, Kam, Toh Seok
Published 2020

Arbolodinines A−C, biologically-active aspidofractinine-aspidofractinine, aspidofractinine-strychnan, and kopsine-strychnan bisindole alkaloids from Kopsia arborea

by Wong, Soon Kit, Yeap, Joanne Soon Yee, Tan, Chun Hoe, Sim, Kae Shin, Lim, Siew Huah, Low, Yun Yee, Kam, Toh Seok
Published 2021

Arbolodinines A-C, biologically-active aspidofractinine-aspidofractinine, aspidofractinine-strychnan, and kopsine-strychnan bisindole alkaloids from Kopsia arborea

by Wong, Soon-Kit, Yeap, Joanne Soon-Yee, Tan, Chun-Hoe, Sim, Kae-Shin, Lim, Siew-Huah, Low, Yun-Yee, Kam, Toh-Seok
Published 2021

Evaluation of DNA binding and topoisomerase I inhibitory activities of 16 `-Decarbomethoxydihydrovoacamine from Tabernaemontana Corymbosa

by Tan, Chun Hoe, Sim, Dawn Su Yin, Heng, Mok Piew, Lim, Siew Huah, Low, Yun Yee, Kam, Toh Seok, Sim, Kae Shin
Published 2020

Ajmaline, Oxindole, and Cytotoxic Macroline–Akuammiline Bisindole Alkaloids from Alstonia penangiana

by Yeap, Joanne Soon Yee, Navanesan, Suerialoasan, Sim, Kae Shin, Yong, Kien Thai, Gurusamy, Subramaniam, Lim, Siew Huah, Low, Yun Yee, Kam, Toh Seok
Published 2018

Apoferritin-encapsulated jerantinine A for transferrin receptor targeting and enhanced selectivity in breast cancer therapy

by Abuzaid, Haneen, Abdelrazig, Salah, Ferreira, Lenny, Collins, Hilary M., Kim, Dong-Hyun, Lim, Kuan-Hon, Kam, Toh-Seok, Turyanska, Lyudmila, Bradshaw, Tracey D.
Published 2022

Hispidacine, an unusual 8,4′-oxyneolignan-alkaloid with vasorelaxant activity, and hispiloscine, an antiproliferative phenanthroindolizidine alkaloid, from Ficus hispida Linn.

by Yap, V.A., Loong, B.J., Ting, K.N., Loh, S.H.S., Yong, Kien Thai, Low, Yun Yee, Kam, Toh Seok, Lim, K.H.
Published 2015

Divergent synthesis of skeletally distinct arboridinine and arborisidine

by Wang, Cheng, Pang, Yubing, Wu, Yuecheng, Zhang, Nanping, Yang, Rui, Li, Ying, Chen, Pengquan, Jiang, Huanfeng, Xu, Xue-Tao, Kam, Toh-Seok, Fan, Ting, Ma, Zhiqiang
Published 2021