Results 131 to 140 of about 48,569 (170)

Biomimetic total synthesis of ten <i>Securinega</i> alkaloids.

open access: yesOrg Chem Front
Waddell LJN   +4 more
europepmc   +1 more source

Biologically active indole and bisindole alkaloids from Tabernaemontana divaricata

open access: yesOrganic & Biomolecular Chemistry, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Kam, Toh-Seok   +2 more
openaire   +4 more sources

Chapter 4 Bisindole Alkaloids

open access: yes, 2006
Publisher Summary This chapter provides an overview on bisindole alkaloids. The indole–indole and tryptamine–tryptamine type, and related alkaloids are discussed. Tryptamine–tryptamine type with an additional monoterpene unit and related alkaloids are briefly discussed.
Toh-Seok Kam   +3 more
openaire   +2 more sources

Bisindole alkaloids from Tabernaemontana corymbosa

Phytochemistry, 2018
Continued study in bioactive monoterpenoid alkaloids led to the isolation of nine undescribed alkaloids, taberyunines A-I, together with 32 known ones from the aerial parts of Tabernaemontana corymbosa Roxb. ex Wall (Apocynaceae). Among the undescribed alkaloids, taberyunines A-G and H-I were assigned to Aspidosperma-Aspidosperma and Vobasinyl-Ibogan ...
Bing-Jie, Zhang   +6 more
openaire   +2 more sources

Monoterpenoid Bisindole Alkaloids

2016
This chapter covers the literature on bisindole alkaloids consisting of monoterpenoid indoles, published up to June 2015. Bisindole alkaloids isolated from plants belonging to the families Apocynaceae and Loganiaceae, including Iboga-vobasine type, Aspidosperma-Aspidosperma type, eburnan-Aspidosperma type, Strychnos-Strychnos type, macroline-macroline ...
Mariko, Kitajima, Hiromitsu, Takayama
openaire   +2 more sources

Anticancer activity of bisindole alkaloids derived from natural sources and synthetic bisindole hybrids

Archiv der Pharmazie, 2020
AbstractThe bisindole moiety, as a versatile pharmacophore, is one of the widespread heterocycles in naturally occurring and synthetic bioactive compounds. The bisindole alkaloids derived from natural sources possess structural and mechanistic diversity, and they were found to be generally more active than monoindole alkaloids against various cancer ...
Yue Zhang, Chunhong Hu
openaire   +2 more sources

ChemInform Abstract: Bisindole Alkaloids

ChemInform, 2009
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Toh‐Seok Kam, Yeun‐Mun Choo
openaire   +1 more source

Home - About - Disclaimer - Privacy