Literature DB >> 12842138

The microbiological transformation of the diterpenes dehydroabietanol and teideadiol by Mucor plumbeus.

Braulio M Fraga1, Melchor G Hernández, Jose M Artega, Sergio Suárez.   

Abstract

The microbiological transformation of dehydroabietanol (18-hydroxy-dehydroabietane) by Mucor plumbeus led to 2alpha,18-dihydroxy-abieta-8,11,13,15-tetraene, 2alpha,15-dihydroxy-dehydroabietanol, 2alpha-hydroxy-15-methoxy-dehydroabietanol, 7beta-hydroxy-2-oxo-dehydroabietanol, 15-hydroxy-2-oxo-dehydroabietanol and 15,16-dihydroxy-2-oxo-dehydroabietanol, whilst that of teideadiol (1alpha,18-dihydroxy-dehydroabietane) gave 2alpha-hydroxy-teideadiol, 7alpha-hydroxy-teideadiol and 7beta-hydroxy-teideadiol. Thus, 2alpha- and 7beta-hydroxylation occur in both biotransformations and the 15-hydroxylation is inhibited in the biotransformation of teideadiol by the presence of a 1alpha-alcohol.

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Year:  2003        PMID： 12842138     DOI： 10.1016/s0031-9422(03)00291-7

Source DB:  PubMed          Journal:  Phytochemistry        ISSN： 0031-9422            Impact factor:   4.072


  5 in total

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2.  Sesquiterpene Lactones from Artemisia absinthium. Biotransformation and Rearrangement of the Insect Antifeedant 3α-hydroxypelenolide.

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3.  Biotransformation of labdane and halimane diterpenoids by two filamentous fungi strains.

Authors:  Afif F Monteiro; Cláudia Seidl; Vanessa G P Severino; Carmen Lúcia Cardoso; Ian Castro-Gamboa
Journal:  R Soc Open Sci       Date:  2017-11-08       Impact factor: 2.963

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Authors:  Yanyan Deng; Juan Hua; Wenjia Wang; Zhonglang Zhan; Anqi Wang; Shihong Luo
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5.  Screening of Promising Chemotherapeutic Candidates from Plants against Human Adult T-Cell Leukemia/Lymphoma (VII): Active Principles from Thuja occidentalis L.

Authors:  Daisuke Nakano; Kenji Ishitsuka; Madoka Ishihara; Ryota Tsuchihashi; Masafumi Okawa; Kazuo Tamura; Junei Kinjo
Journal:  Molecules       Date:  2021-12-15       Impact factor: 4.411
  5 in total

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