Kingianic Acids A–G, Endiandric Acid Analogues from Endiandra kingiana

Autor: Mohamad Nurul Azmi, Charlotte Gény, Aurélie Leverrier, Marc Litaudon, Vincent Dumontet, Nicolas Birlirakis, Françoise Guéritte, Kok Hoong Leong, Siti Nadiah Abd. Halim, Khalit Mohamad, Khalijah Awang

Publikováno v: Molecules, Vol 19, Iss 2, Pp 1732-1747 (2014)

A phytochemical investigation of the methanolic extract of the bark of Endiandra kingiana led to the isolation of seven new tetracyclic endiandric acid analogues, kingianic acids A–G (1–7), together with endiandric acid M (8), tsangibeilin B (9)

Externí odkaz: https://doaj.org/article/4b75c19196064d12bce9adff01360927

Kingianic Acids A–G, Endiandric Acid Analogues from Endiandra kingiana

Autor: Charlotte Gény, Kok Hoong Leong, Mohamad Nurul Azmi, Aurélie Leverrier, Nicolas Birlirakis, Khalijah Awang, Khalit Mohamad, Siti Nadiah Abd Halim, Françoise Guéritte, Marc Litaudon, Vincent Dumontet

Publikováno v: Molecules; Volume 19; Issue 2; Pages: 1732-1747
Molecules
Molecules, 2014, 19 (2), pp.1732-47. ⟨10.3390/molecules19021732⟩
Molecules, MDPI, 2014, 19 (2), pp.1732-47. ⟨10.3390/molecules19021732⟩
Molecules, Vol 19, Iss 2, Pp 1732-1747 (2014)

International audience; A phytochemical investigation of the methanolic extract of the bark of Endiandra kingiana led to the isolation of seven new tetracyclic endiandric acid analogues, kingianic acids A-G (1-7), together with endiandric acid M (8),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce8bf8aabc8d041b3fc279ee9fed61e1

4-(4-Hy-droxy-methyl-1H-1,2,3-triazol-1-yl)benzoic acid

Autor: Siti Nadiah Abd Halim, Zanariah Abdullah, Hairul Anuar Tajuddin, Edward R. T. Tiekink, Dayang Hazwani Abang Ishak

Publikováno v: Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E, Vol 67, Iss 7, Pp o1658-o1658 (2011)

In the title compound, C10H9N3O3, there is a small twist between the benzene and triazole rings [dihedral angle = 6.32 (7)°]; the carboxylic acid residue is almost coplanar with the benzene ring to which it is attached [O—C—C—C torsion angle =

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8761296b1c42cb532984508a3e2ad5f8
https://pubmed.ncbi.nlm.nih.gov/21837058

2-Methyl-3-[(4-methylphenyl)sulfonyloxy]-2-{[(4-methylphenyl)sulfonyloxy]methyl}propyl 4-methylbenzenesulfonate

Autor: Raied Mustafa Shakir, Yatimah Alias, Nassir N. Al-Mohammed, Edward R. T. Tiekink, Zanariah Abdullah, Siti Nadiah Abd Halim

Publikováno v: Acta Crystallographica Section E, Vol 67, Iss 7, Pp o1838-o1838 (2011)
Acta Crystallographica Section E: Structure Reports

The title molecule, C26H30O9S3, adopts an extended conformation whereby two approximately parallel benzene rings [dihedral angle = 8.32 (10)°] are orientated in opposite directions along the pseudo-threefold axis through the central quaternary C ato

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fae74588d0f4c4a22e1acba878c2f1e5
https://doi.org/10.1107/s1600536811024664

4-(4-Hydroxymethyl-1H-1,2,3-triazol-1-yl)benzoic acid

Autor: Dayang Hazwani Abang Ishak, Hairul Anuar Tajuddin, Zanariah Abdullah, Siti Nadiah Abd Halim, Edward R. T. Tiekink

Publikováno v: Acta Crystallographica Section E, Vol 67, Iss 7, Pp o1658-o1658 (2011)

In the title compound, C10H9N3O3, there is a small twist between the benzene and triazole rings [dihedral angle = 6.32 (7)°]; the carboxylic acid residue is almost coplanar with the benzene ring to which it is attached [O—C—C—C torsion angle =

Externí odkaz: https://doaj.org/article/1bc136c90abd4ad693614dc63c5b90d6