鯨油の微量構成成分に関する研究-I

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書誌事項

タイトル別名
  • Studies on the Minor Constituents of Whale Oils-I
  • マッコウクジラ ヒユチュウ ノ 2 , 6 , 10 , 14-テトラメチルペンタデカン オヨビ 2 , 6 , 10 , 14-テトラメチルペンタデセン ノ ドウテイ
  • Identification of 2, 6, 10, 14-Tetramethylpentadecane and 2, 6, 10, 14-Tetramethy1-2-pentadecene in Sperm Blubber Oil
  • マッコウクジラ皮油中の2, 6, 10, 14-テトラメチルペンタデカンおよび2, 6, 10, 14-テトラメチルペンタデセンの同定

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抄録

A multibranched-chain hydrocarbon, having an ECL value of 16.7 on the PEGA column, was isolated in a purity of 99% by column chromatography on silicic acid and on silicic acid impregnated with 10% silver nitrate from the blubber oil of sperm whale, Physeter macrocephalus. This hydrocarbon was determined as 2, 6, 10, 14-tetramethylpentadecane (pristane) by means of gas-liquid chromatography (GLC), infrared analysis, high resolution nuclear magnetic resonance and mass spectrometry.<br> In addition, a component, having an ECL value of 17.4, in the unsaturated branched-chain hydrocarbon fraction was tentatively identified by GLC as 2, 6, 10, 14-tetramethyl-2-pentadecene, and a presumable existence of phytadiene was observed.

収録刊行物

  • 日本水産学会誌

    日本水産学会誌 34 (8), 726-733, 1968

    公益社団法人 日本水産学会

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