Structures by: Yeap J. S.

Total: 12

Hydroxy-des-N-methyl-α-obscurine

C16H24N2O2

Yeap, Joanne Soon-YeeLim, Kuan-HonYong, Kien-ThaiLim, Siew-HuahKam, Toh-SeokLow, Yun-Yee

Journal of natural products (2019) 82, 2 324-329

a=7.3734(2)Å   b=11.8187(3)Å   c=15.8275(4)Å

α=90°   β=90°   γ=90°

Lycogladine H

C17H23NO3

Yeap, Joanne Soon-YeeLim, Kuan-HonYong, Kien-ThaiLim, Siew-HuahKam, Toh-SeokLow, Yun-Yee

Journal of natural products (2019) 82, 2 324-329

a=6.80760(10)Å   b=14.3592(2)Å   c=15.3172(2)Å

α=90°   β=90°   γ=90°

Angustilongine A

C43H54N4O5,2(CHCl3)

Yeap, Joanne Soon-YeeNavanesan, SuerialoasanSim, Kae-ShinYong, Kien-ThaiGurusamy, SubramaniamLim, Siew-HuahLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2018) 81, 5 1266-1277

a=9.4917(6)Å   b=12.8453(9)Å   c=18.5275(10)Å

α=90°   β=99.113(6)°   γ=90°

Alstonoxine F

C20H26N2O4,H2O

Yeap, Joanne Soon-YeeNavanesan, SuerialoasanSim, Kae-ShinYong, Kien-ThaiGurusamy, SubramaniamLim, Siew-HuahLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2018) 81, 5 1266-1277

a=8.2777(8)Å   b=11.3247(9)Å   c=10.2020(7)Å

α=90°   β=94.708(8)°   γ=90°

(-)-Eburnamine

C19H24N2O,0.5(H2O),0.5(CH4O)

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=9.0112(3)Å   b=9.8045(5)Å   c=10.2163(4)Å

α=89.964(3)°   β=78.459(3)°   γ=76.610(4)°

(+)-19-Hydroxyeburnamine

C19H24N2O2

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=8.79926(16)Å   b=12.3307(3)Å   c=14.2867(3)Å

α=90°   β=90°   γ=90°

Eburnamonine

C19H22N2O

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=9.0178(4)Å   b=10.4563(4)Å   c=16.4936(9)Å

α=90°   β=102.262(5)°   γ=90°

(-)-Leucophyllidine

C42H52N4O3

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=12.7943(4)Å   b=8.5404(2)Å   c=17.2440(6)Å

α=90°   β=108.984(4)°   γ=90°

(-)-19-Oxoeburnamonine

C19H20N2O2

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=12.53164(19)Å   b=12.8094(2)Å   c=19.2522(3)Å

α=90°   β=90°   γ=90°

(-)-19-Oxoisoeburnamine

C19H22N2O2

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=9.69345(10)Å   b=9.69345(10)Å   c=32.9728(4)Å

α=90°   β=90°   γ=90°

(-)-19-Hydroxyeburnamenine

C19H22N2O

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=8.65954(13)Å   b=7.95159(11)Å   c=11.56157(18)Å

α=90°   β=98.5016(15)°   γ=90°

(-)-19-Hydroxy-O-ethylisoeburnamine

C21H28N2O2

Chong, Kam-WengYeap, Joanne Soon-YeeLim, Siew-HuahWeber, Jean-Frédéric FLow, Yun-YeeKam, Toh-Seok

Journal of natural products (2017) 80, 11 3014-3024

a=8.49956(18)Å   b=12.2136(3)Å   c=16.9889(4)Å

α=90°   β=90°   γ=90°