Results 81 to 90 of about 1,646 (203)

A functionally conserved STORR gene fusion in Papaver species that diverged 16.8 million years ago. [PDF]

Nat Commun, 2022
Catania T, Li Y, Winzer T, Harvey D, Meade F, Caridi A, Leech A, Larson TR, Ning Z, Chang J, Van de Peer Y, Graham IA.   +11 more
europepmc   +1 more source

Studies on the Syntheses of Hydrogenated Quinolines and Isoquinolines as Analgesics. XII. Synthesis of N-Methyl-7-aza-des-N-morphinan (3-Methyl-5, 10b-trimethylene-1, 2, 3, 4, 4a, 5, 6, 10b-octahydrobenzo [f] isoquinoline).

, 1957
Norio Sugimoto, Hiroshi Kugita
openalex   +2 more sources

Synthetic Morphinans and Hasubanans. II. On the Mechanism of Acid-catalyzed Transformations of 17-(N-Phenylthioamido)-3-methoxy-Δ^8,14-morphinan [PDF]

, 1974
Michel Saucier, Ivo Monković
openalex   +1 more source

Microwave‐Promoted Acid‐Catalyzed Rearrangement of Morphinans—A High‐Yield Synthesis of R(−)‐Apomorphine

, 2008
Csaba Csutorás, Sándor Berényi, John L. Neumeyer   +2 more
openalex   +2 more sources

Nitration of N-Methyl-15-aza-des-N-morphinan

, 1957
Kenji Harasawa
openalex   +2 more sources

Synthesis of morphinans with diversely functionalized benzoxazole moieties

, 2010
Levente Girán, Zsuzsanna Gyulai, Sándor Antus, Sándor Berényi, Attila Sipos   +4 more
openalex   +2 more sources

Studies in the (+)-Morphinan Series VI. Dimers of Natural (—)- and Unnatural (+)-Sinomenine

, 1978
Arnold Brossi, J. MINAMIKAWA, Ikuo Iijima   +2 more
openalex   +1 more source

Synthesis of new, sulphur-containing morphinan analgesics [PDF]

, 1988
Alastair David Sclare
openalex  

Morphinans and isoquinolines: Acetylcholinesterase inhibition, pharmacophore modeling, and interaction with opioid receptors

, 2010
Daniela Schuster, Mariana Spetea, Melisa Music, Silvia Rief, Monika Fink, Johannes Kirchmair, Johannes Schütz, Gerhard Wolber, Thierry Langer, Hermann Stuppner, Helmut Schmidhammer, Judith M. Rollinger   +11 more
openalex   +1 more source

Structure selectivity relationship studies of 17-cyclopropylmethyl-3,14β-dihydroxy-4,5α-epoxy-6β-[(4′-pyridyl)carboxamido]morphinan derivatives toward the development of the mu opioid receptor antagonists

, 2011
Yunyun Yuan, Orgil Elbegdorj, Jianyang Chen, Shashidhar Kumar Akubathini, Irina O. Beletskaya, Dana E. Selley, Yan Zhang   +6 more
openalex   +1 more source