• 제목/요약/키워드: Amaryllidaceae

검색결과 20건 처리시간 0.036초

Alkaloids from Amaryllidaceae III -Alkaloids from the Bulbs of Pancratium maritimum-

  • Sener, Bilge;Konukol, Sakine;Kruk, Cornelis;Pandit, Upendra K.
    • Natural Product Sciences
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    • 제4권3호
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    • pp.148-152
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    • 1998
  • The extract from the bulbs of Pancratium maritimum L. afforded 12 alkaloids belonging to the skeletally six different groups of the Amaryllidaceae alkaloids. In this paper, the isolation and identification of (-)-N-demethyl-galanthamine (1), (+)-tazettine (2) and (-)-2-O-demethylmontanine (3) are described. Their structures have been determined by using extensive spectroscopic techniques. This is the first report describing the occurrence of 1 and 3 in this plant.

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Allium ulleungense (Amaryllidaceae), a new species endemic to Ulleungdo Island, Korea

  • CHOI, Hyeok-Jae;YANG, Sungyu;YANG, Jong-Cheol;FRIESEN, Nikolai
    • 식물분류학회지
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    • 제49권4호
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    • pp.294-299
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    • 2019
  • Allium ulleungense (subg. Anguinum, Amaryllidaceae), from Ulleungdo Island, Korea, is described as a new species. It is clearly distinguished from its close relatives, A. microdictyon and A. ochotense, by its broader leaves and larger whitish perianth and by its diploid chromosome number, which is 2n = 2x = 16. The lengths of the chromosomes range from 11.3 to 15.75 ㎛. Molecular phylogenetic analyses using nuclear and chloroplast markers also clearly indicate that A. ulleungense is genetically distinct from other species of the subg. Anguinum.

진노랑상사화 Lycoris chinensis Traub var. sinuolata K. Tae et S. Ko ex K. Tae et S. Ko (Amaryllidaceae)에 대한 기재 (Description of Lycoris chinensis Traub var. sinuolata K. Tae et S. Ko ex K. Tae et S. Ko (Amaryllidaceae))

  • 태경환;고성철
    • 식물분류학회지
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    • 제33권4호
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    • pp.387-392
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    • 2003
  • 본 연구는 신종 발표시 기록하지 않았던 진노랑상사화 Lycoris chinensis Traub var. sinuolata K. Tae et S. Ko에 대하여 라틴어 기재를 추가하였고, 또한 근연관계에 있는 L. chinensis Traub와 L. aurea Herb를 포함한 새로운 분류군에 대한 검색표를 제시하였다.

Allium stenodon (= A. baekdusanense), a neglected member among the Korean flora

  • KIM, Young Moon;LEE, Jungsim;CHOI, Hyeok Jae
    • 식물분류학회지
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    • 제51권2호
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    • pp.141-146
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    • 2021
  • Allium stenodon (Amaryllidaceae) is reported as a returning member of the Korean flora. This species proved to be the only member of the section Sikkimensia among Korean Allium species, and it is easily distinguished by its cylindrical bulbs with fibrous to sometimes subreticulate tunics and blue to purple-blue perianth. Previously recognized A. baekdusanense is treated as an additional synonym of A. stenodon. Photographs and complete descriptions of A. stenodon are provided together with a dichotomous key to the Korean Allium species. In addition A. stenodon is newly recorded in Jilin province in China.

한국산 상사화속(Lycoris, 수선화과)의 분류학적 재검토 (A taxonomic review of Korean Lycoris (Amaryllidaceae))

  • 김무열
    • 식물분류학회지
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    • 제34권1호
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    • pp.9-26
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    • 2004
  • 한국산 상사화속 식물을 분류학적으로 재검토하여 5종 2변종으로 재정리하였다. 이중 한국 특산식물은 진노랑상사화, 위도상사화, 붉노랑강상사화, 제주상사화, 백양꽃 5종이다. 또한 위도상사화, 붉노랑상사화, 제주상사화는 acrocentric 염색체를 가진 식물과 metacentric과 telocentric 염색체를 가진 식물간의 자연교잡을 통해 형성된 교잡종임을 지지해 주고 있다. 붉노랑상사화의 holotype 표본으로 "M. Kim, Aug. 20, 1987"표본을 새로이 지정하고 재명명하였다. 위도상사화는 붉노랑상사화와 뚜렷이 구별되어 종으로 승격하고 재명명하였다. 정확한 종동정을 위해 검색표와 각 분류군의 기재문을 제시하였다.

한국산 수선화과 식물에 관한 본초학적 연구 (A Herbological Study on the Plants of Amaryllidaceae in Korea)

  • 정종길
    • 대한본초학회지
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    • 제31권1호
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    • pp.41-47
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    • 2016
  • Objectives : For the purpose of developing Korean herbology of the plants to Amaryllidaceae in Korea, the literatures of the successive generations have been thoroughly investigated to prepare this article.Methods : Books and research papers about Herbology which published at home and abroad were examined.Results : A list was made about Amarylliaceae plant which were cultivated or grew naturally in Korea, after investigated the data on domestic and foreign Amarylliaceae plants. Out of those lists, serviceable plants were selected and with those available plants, their distributions were analysed and parts which can be used as medicines were divided into 3 categories such as oriental medicine name, scientific name and non-official name. Amarylliaceae's properties flavor, channels they use, effects, and toxicity were also noted. Amarylliaceae (grew in Korea) were divided into 4 classes with 16 species. Out of those, 4 classes with 7 species were found serviceable which indicates 44 % of all. Out of all 16 specified Amarylliaceae plants, Lycoris plants were found 9 species, which were shown the most. And 4 classes of Lycoris plants were also selected the most in serviceable Amarylliaceae. Out of all serviceable parts in Amarylliaceae, bulbus parts took first place as 6 species.Conclusions : There were totaled to 4 genera and 16 species in Amarylliaceae in Korea and among them medicinal plants are 4 genera, 7 species, some 44 % in total.