Literature DB >> 17846565

Isatinones A and B, new antifungal oxindole alkaloids from Isatis costata.

Itrat Fatima1, Ijaz Ahmad, Itrat Anis, Abdul Malik, Nighat Afza.   

Abstract

Two new oxindole alkaloids isatinone A (1) and B (2) have been isolated from Isatis costata, along with the known trisindoline. Their structures have been assigned on the basis of spectroscopic techniques and chemical studies. Both new compounds showed significant antifungal activity.

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Year:  2007        PMID： 17846565      PMCID： PMC6149419          DOI： 10.3390/12020155

Source DB:  PubMed          Journal:  Molecules        ISSN： 1420-3049            Impact factor:   4.411


  4 in total

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Authors:  W G Kim; I K Lee; J P Kim; I J Ryoo; H Koshino; I D Yoo
Journal:  J Nat Prod       Date:  1997-07       Impact factor: 4.050

2.  Antifungal steroidal lactones from Withania coagulance.

Authors:  M I Choudhary; Z Parveen; A Jabbar; I Ali
Journal:  Phytochemistry       Date:  1995-11       Impact factor: 4.072

3.  A tandem Heck-carbocyclization/Suzuki-coupling approach to the stereoselective syntheses of asymmetric 3,3-(diarylmethylene)indolinones.

Authors:  Wing S Cheung; Raymond J Patch; Mark R Player
Journal:  J Org Chem       Date:  2005-04-29       Impact factor: 4.354

4.  Marine natural products. XXXIV. Trisindoline, a new antibiotic indole trimer, produced by a bacterium of Vibrio sp. separated from the marine sponge Hyrtios altum.

Authors:  M Kobayashi; S Aoki; K Gato; K Matsunami; M Kurosu; I Kitagawa
Journal:  Chem Pharm Bull (Tokyo)       Date:  1994-12       Impact factor: 1.645
  4 in total
  6 in total

1.  An efficient and green reaction of isatins, 3-amino-1-phenyl-2-pyrazolin-5-one (3-amine-1H-pyrazole), and β-diketone in aqueous medium.

Authors:  Zhansheng Wang; Hui Xu; Lirong Yan; Qingyang Li; Liangce Rong
Journal:  Mol Divers       Date:  2017-08-21       Impact factor: 2.943

2.  Bronsted acid-catalyzed rapid enol-ether formation of 2-hydroxyindole-3-carboxaldehydes.

Authors:  Darian Blanchard; T Stanley Cameron; Mukund Jha
Journal:  Mol Divers       Date:  2013-08-15       Impact factor: 2.943

3.  Synthesis and evaluation of oxindoles as promising inhibitors of the immunosuppressive enzyme indoleamine 2,3-dioxygenase 1.

Authors:  Saurav Paul; Ashalata Roy; Suman Jyoti Deka; Subhankar Panda; Gopal Narayan Srivastava; Vishal Trivedi; Debasis Manna
Journal:  Medchemcomm       Date:  2017-06-20       Impact factor: 3.597

4.  Exploratory clinical trial to evaluate the efficacy of a topical traditional chinese herbal medicine in psoriasis vulgaris.

Authors:  Yuhe Yan; Wali Liu; Philippe Andres; Colette Pernin; Laurent Chantalat; Philippe Briantais; Albert Lin; Lilian Feng
Journal:  Evid Based Complement Alternat Med       Date:  2015-03-05       Impact factor: 2.629

Review 5.  Chemistry of trisindolines: natural occurrence, synthesis and bioactivity.

Authors:  First Ambar Wati; Mardi Santoso; Ziad Moussa; Sri Fatmawati; Arif Fadlan; Zaher M A Judeh
Journal:  RSC Adv       Date:  2021-07-21       Impact factor: 4.036

6.  Urease and α-Chymotrypsin Inhibitory Activities and Molecular Docking Studies of Alkaloids Isolated from Medicinal Plant Isatis minima Bunge.

Authors:  Fozia Fozia; Ijaz Ahmad; Zia Ul Haq; Abdul Wadood; Hidayat Ullah Khan; Mushtaq Ahmed; Nargis Jamila; Riaz Ullah; Amal Alotaibi; Mujeeb A Sultan
Journal:  Evid Based Complement Alternat Med       Date:  2022-06-15       Impact factor: 2.650
  6 in total

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