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    α-,β-, andγ-pinacenes — new diterpenoids from the oleoresins of Pinus koraiensis and P. sibirica

    1. From the oleoresin ofPinus koraiensis Sieb. et Zucc we have isolated new diterpenoids — α-, β-, and γ-pinacenes — for which the structure of 7-trans, 11-trans-cembra-1,3,7,11-tetraene has been shown. They diff...

    V. A. Raldugin, N. K. Kashtanova, V. A. Pentegova in Chemistry of Natural Compounds (1971)

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    Neocembrene — A new diterpene hydrocarbon from Picea obovata and Pinus koraensis

    From the hydrocarbon fractions of the oleoresins ofPicea obovata Ledb andPinus koraensis Sieb. Zucc. a new monocyclic diterpene hydrocarbon — neocembrene — has been isolated, and a structure has been proposed for...

    É. N. Shmidt, N. K. Kashtanova, V. A. Pentegova in Chemistry of Natural Compounds (1970)

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    Pinusolide, a new diterpenoid from Pinus sibirica and P. korsensis

    From the neutral fraction of the oleoresin ofPinus sibirica R. Mayr andP. koraensis Sieb. et Zucc. a new diterpenoid has been isolated which we have called “pinusolide,” whose structure has been shown to be that ...

    V. A. Raldugin, A. I. Lisina, N. K. Kashtanova… in Chemistry of Natural Compounds (1970)

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    Study of the neutral fraction of the oleoresin ofPinus koraensis

    V. A. Raldugin, N. K. Kashtanova, V. A. Pentegova in Chemistry of Natural Compounds (1970)

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    Composition of the neutral fraction from the oleoresin ofPinus sibirica

    1. From the neutral fraction of the oleoresin ofPinus sibirica R. Mayr have been isolated new macrocyclic diterpene compounds-isocembrene (I) and isocembrol (VI).

    N. K. Kashtanova, A. I. Lisina, V. A. Pentegova in Chemistry of Natural Compounds (1969)

  6. Article

    New diterpenes, isocembrene and isocembrol, in the oleoresin ofPinus sibirica

    N. K. Kashtanova, A. I. Lisina, V. A. Pentegova in Chemistry of Natural Compounds (1968)

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    Composition of the Neutral fraction of the oleoresin ofPinus sibirica

    It has been established that sibirene (isolated from the oleoresin ofPinus sibirica R. Mayr. has the structure 10-methyl-1-methylene-7-isopropyldecal-8-ene.

    V. A. Pentegova, N. K. Kashtanova, A. I. Rezvukhin… in Chemistry of Natural Compounds (1966)

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    Article

    Diterpene hydrocarbons of the resin ofPinus sibirica R. Mayr.

    V. A. Pentegova, N. K. Kashtanova in Chemistry of Natural Compounds (1965)