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17-Ketosteroids in Pinus nigra Ar.

Steroid hormones in the pollen of pine species, IV

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Abbreviations

progesterone:

4-pregnene-3,20-dione

17α-hydroxyprogesterone:

17α-hydroxy-4-pregnene-3,20-dione

androsterone:

3α-hydroxy-5α-androstan-17-one

etiocholanolone:

3α-hydroxy-5β-androstan-17-one

11-ketoetiocholanolone:

3α-hydroxy-5β-androstane-11,17-dione

11β-hydroxyetiocholanolone:

3α,11β-dihydroxy-5β-androstan-17-one

11-ketoandrosterone:

3α-hydroxy-5α-androstane-11,17-dione

dehydroepiandrosterone:

3β-hydroxyandrost-5-en-17-one

androstenedione:

4-androstene-3,17-dione

MSTFA:

N-methyl-N-trimethylsilyltrifluoro-acetamide

TMCS:

trimethylchlorosilane

TMSI:

trimethylsilylimidazole

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Author information

Authors and Affiliations

  1. Department of Chemistry, Faculty of Pharmacy and Biochemistry, University of Zagreb, Croatia

    M. Šaden-Krehula & D. Kolbah

  2. Institute of Endocrinology, University Hospital Rebro, Zagreb

    M. Tajić

  3. Institute for the Control of Drugs SR Croatia, Zagreb

    N. Blažević

Authors
  1. M. Šaden-Krehula
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  2. D. Kolbah
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  3. M. Tajić
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  4. N. Blažević
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Additional information

We are indebted to Prof. M. Vidaković and his coworkers at the Department of Forest Genetics and Dendrology, Faculty of Forestry, University of Zagreb, for the generous gift of pollen and for valuable discussions.

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Šaden-Krehula, M., Kolbah, D., Tajić, M. et al. 17-Ketosteroids in Pinus nigra Ar.. Naturwissenschaften 70, 520–522 (1983). https://doi.org/10.1007/BF00394062

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  • DOI: https://doi.org/10.1007/BF00394062

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