Results 181 to 190 of about 12,097 (227)

Enantioselective Access to Decahydroquinolines Bearing a C_4a or C_8a Quaternary Stereocenter from a Common Intermediate Total Synthesis of (-)-Myrioxazine A. [PDF]

J Org Chem
Calbó A, Piccichè M, Rubert L, Comas-Iwasita E, Griera R, Estarellas C, Luque FJ, Bosch J, Amat M.   +8 more
europepmc   +1 more source

Mitsunobu reaction: assembling C-N bonds in chiral traditional Chinese medicine. [PDF]

RSC Adv
Zhou X, Xu L, Ma Z, Cui J, Wang B, Wang B.   +5 more
europepmc   +1 more source

Pollination and dispersal networks in the Amazonian tree flora. [PDF]

Commun Biol
Ter Steege H, Ballarin CS, Pinto CE, Valadão-Mendes LB, Stevenson P, Correa DF, Giannini TC, Gomes VHF, McGlone M, de Lima RAF.   +9 more
europepmc   +1 more source

Voatriafricanines A and B, Trimeric Vobasine-Aspidosperma-Aspidosperma Alkaloids from Voacanga africana.

Journal of Natural Products, 2021
Voatriafricanines A and B (1 and 2), the first examples of vobasine-aspidosperma-aspidosperma monoterpene trisindole alkaloids, were isolated from the stem barks of Voacanga africana, guided by a molecular networking strategy. Their structures, including
Hugues Fouotsa, P. Le Pogam, P. Mkounga, A. Lannang, G. Bernadat, J. Vanheuverzwijn, Zhiyu Zhou, K. Leblanc, Somia Rharrabti, A. Nkengfack, J. Gallard, V. Fontaine, Franck Meyer, E. Poupon, M. Beniddir   +14 more
semanticscholar   +4 more sources

Some of the next articles are maybe not open access.

Related searches:

Aspidosperma sandwithianum Markgr.

2022
[103] Aspidosperma sandwithianum Markgr. Notizbl. Bot. Gart. Berlin-Dahlem 12: 561 [6 Dec. 1935] (Markgraf 1935). VERNACULAR NAMES. — Wp: alala kã’ɨ• Br: araracanga-branca. HERBARIUM DATA (FG). — 16 collections at CAY. Sel. exs.: Service Forestier M-63. INVENTORY DATA (FG). — 13 trees in 11 plots; Fmax
Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J., Martin, Claire A.   +10 more
  +9 more sources

Recent Advances in the Total Synthesis of Aspidosperma and Kopsia Alkaloids Using Tetracyclic Pyridocarbazoles as Versatile Building Blocks

Advanced Synthesis and Catalysis, 2022
Nengzhong Wang, Xiao Xiao, Nianyu Huang
exaly   +2 more sources

New aspidosperma-type alkaloids from Tabernaemontana bovina

Phytochemistry Letters, 2022
Lei Fang
exaly   +2 more sources

Enantioselective total syntheses of melotenine-, voacafrine-, and tabersonine-type Aspidosperma indole alkaloids

CheM
Fu-She Han
exaly   +2 more sources

Diverse aspidosperma-type alkaloids from the leaves of Tabernaemontana bovina with anti-hepatoma activity.

Fitoterapia, 2023
Seventeen undescribed Aspidosperma-type alkaloids (ASPs), along with nine known ones were isolated from the leaves of Tabernaemontana bovina. Taberbovermines A and B were assigned to tabersonine-type with a contracted A- and E-ring, respectively ...
Yang Yu, Jing Wu, Mei–Fen Bao, J. Schinnerl, Xiang-Hai Cai   +4 more
semanticscholar   +1 more source

HRESIMS-guided isolation of aspidosperma-scandine type bisindole alkaloids from Melodinus cochinchinensis and their anti-inflammatory and cytotoxic activities.

Phytochemistry, 2021
The Melodinus species have been proved to be good resources of bisindole alkaloids. Six bisindole alkaloids were isolated from the leaves and stems of Melodinus cochinchinensis (Lour.) Merr. guided by HRESIMS data analysis.
Fang-Ru Li, Lu Liu, Ya-Ping Liu, Jin-tang Wang, Meilian Yang, Afsar Khan, Xu-Jie Qin, Yudan Wang, Guiguang Cheng   +8 more
semanticscholar   +1 more source