Literature DB >> 110760

beta-Galactosidase-inhibiting new isoflavonoids produced by actinomycetes.

T Hazato, H Naganawa, M Kumagai, T Aoyagi, H Umezawa.   

Abstract

Six isoflavonoids having beta-galactosidase inhibiting activity were isolated from the culture filtrate of Streptomyces xanthophaeus. Their structures were determined by spectral analyses to be daidzein, daidzein 7-alpha-L-rhamnoside, daidzein 4',7-di-alpha-L-rhamnoside, genistein, genistein 7-alpha-L-rhamnoside and genistein 4',7-di-alpha-L-rhamnoside.

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Year:  1979        PMID： 110760     DOI： 10.7164/antibiotics.32.217

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN： 0021-8820            Impact factor:   2.649


  6 in total

Review 1.  A comprehensive review of glycosylated bacterial natural products.

Authors:  Sherif I Elshahawi; Khaled A Shaaban; Madan K Kharel; Jon S Thorson
Journal:  Chem Soc Rev       Date:  2015-11-07       Impact factor: 54.564

2.  Secondary metabolites produced by Microbacterium sp. LGMB471 with antifungal activity against the phytopathogen Phyllosticta citricarpa.

Authors:  Daiani Cristina Savi; Khaled A Shaaban; Francielly M W Gos; Jon S Thorson; Chirlei Glienke; Jürgen Rohr
Journal:  Folia Microbiol (Praha)       Date:  2018-12-18       Impact factor: 2.099

3.  Isolation, Screening, and Identification of Novel Isolates of Actinomycetes from India for Antimicrobial Applications.

Authors:  Vineeta Singh; Shafiul Haque; Harshita Singh; Jyoti Verma; Kumari Vibha; Rajbir Singh; Arshad Jawed; C K M Tripathi
Journal:  Front Microbiol       Date:  2016-12-06       Impact factor: 5.640

4.  Green-synthesized zinc oxide nanoparticles, anti-Alzheimer potential and the metabolic profiling of Sabal blackburniana grown in Egypt supported by molecular modelling.

Authors:  Seham S El-Hawwary; Hanan M Abd Almaksoud; Fatema R Saber; Hanan Elimam; Ahmed M Sayed; Mohamed A El Raey; Usama Ramadan Abdelmohsen
Journal:  RSC Adv       Date:  2021-05-18       Impact factor: 4.036

5.  Chemical Identification of Isoflavonoids from a Termite-Associated Streptomyces sp. RB1 and Their Neuroprotective Effects in Murine Hippocampal HT22 Cell Line.

Authors:  Seoung Rak Lee; Ji Hoon Song; Jae-Hyoung Song; Hyun-Jeong Ko; Ji Yun Baek; Tuy An Trinh; Christine Beemelmanns; Noriko Yamabe; Ki Hyun Kim
Journal:  Int J Mol Sci       Date:  2018-09-06       Impact factor: 5.923

Review 6.  Naturally Occurring Flavonoids and Isoflavonoids and Their Microbial Transformation: A Review.

Authors:  Jun-Fei Wang; Si-Si Liu; Zhi-Qiang Song; Tang-Chang Xu; Chuan-Sheng Liu; Ya-Ge Hou; Rong Huang; Shao-Hua Wu
Journal:  Molecules       Date:  2020-11-03       Impact factor: 4.411
  6 in total

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