Sampsoniones C-H, a unique family of polyprenylated benzophenone derivatives with the novel tetracyclo[7.3,1.13,11.03,7]tetradecane- 2,12,14-trione skeleton, from Hypericum sampson...

بواسطة Hu, L., Sim, K.-Y.
منشور في 2014

Complex caged polyisoprenylated benzophenone derivatives, sampsoniones A and B, from Hypericum sampsonii

بواسطة Hu, L.-H., Sim, K.-Y.
منشور في 2014

Sampsoniones A-M, a unique family of caged polyprenylated benzoylphloroglucinol derivatives, from Hypericum sampsonii

بواسطة Hu, L.-H., Sim, K.-Y.
منشور في 2014

Cytotoxic polyprenylated benzoylphloroglucinol derivatives with an unusual adamantyl skeleton from Hypericum sampsonii (Guttiferae)

بواسطة Hu, L.H., Sim, K.Y.
منشور في 2014

Three new coumarins from Calophyllum teysmannii var. inophylloide (guttiferae)

بواسطة Cao, S.-G., Sim, K.-Y., Goh, S.-H.
منشور في 2014

Biflavonoids of Calophyllum venulosum

بواسطة Cao, S.-G., Sim, K.-Y., Goh, S.-H.
منشور في 2014

(-)-Ledol from Calophyllum teysmanii: Structure and stereochemistry

بواسطة Cao, S.-G., Sim, K.-Y., Goh, S.H.
منشور في 2014

Chiral tartrate-derived dioxaborolidine: A simple and practical catalyst for enantioselective Diels-Alder reaction

بواسطة Loh, T.-P., Wang, R.-B., Sim, K.-Y.
منشور في 2014

Lathanum Trifluoromethanesulfonate [La(OTf)3] Promoted Indium-Mediated Coupling of Ethyl 4-Bromocrotonate with Carbonyl Compounds in Water

بواسطة Diana, S.-C.H., Sim, K.-Y., Loh, T.-P.
منشور في 2014

The isolation of a new labdane diterpene from the seeds of Alpinia zerumbet

بواسطة Xu, H.-X., Hui, D., Sim, K.-Y.
منشور في 2014

Minor methylated pyranoamentoflavones from Calophyllum venulosum

بواسطة Cao, S.-G., Sim, K.Y., Goh, S.H.
منشور في 2014

Enantiomeric synthesis of polyhydroxylated indolizidine analogues related to castanospermine: 1-Deoxy-7-epicastanospermine and 1,7-dideoxy-7-fluorocastanospermine

بواسطة Lee, C.-K., Sim, K.Y., Zhu, J.
منشور في 2014

Labdane diterpenes from Alpinia zerumbet

بواسطة Xu, H.-X., Dong, H., Sim, K.-Y.
منشور في 2014

Xanthones from Hypericum ascyron

بواسطة Hu, L.-H., Yip, S.-C., Sim, K.-Y.
منشور في 2014

Use of selective INEPT spectroscopy in the structural elucidation of a xanthonolignoid

بواسطة Venkatraman, G., Harrison, L.J., Sim, K.-Y.
منشور في 2014

Coumarins from Calophyllum teysmannii

بواسطة Cao, S.-G., Sim, K.-Y., Pereira, J., Goh, S.-H.
منشور في 2014

Coumarins from Calophyllum teysmannii (Guttiferae)

بواسطة Cao, S.-G., Sim, K.-Y., Pereira, J., Goh, S.-H.
منشور في 2014

5,7-Dihydroxy-8-methoxyflavone from Tetracera indica

بواسطة Harrison, L.J., Sia, G.-L., Sim, K.-Y.
منشور في 2014

Resolution and enantiomeric purities of [2-(methylsulfinyl)ethyl]amine

بواسطة Lim, C.-C., Leung, P.-H., Sim, K.Y.
منشور في 2014

Dulxanthones F-H, three new pyranoxanthones from Garcinia dulcis

بواسطة Kosela, S., Hu, L.-H., Rachmatia, T., Hanafi, M., Sim, K.-Y.
منشور في 2014