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Chemical constituents of hybrids of Ligularia cyathiceps and L. lamarum/L. subspicata collected in China: Structures of subspicatins M, N, O-1, and O-2, and related compounds 期刊论文
PHYTOCHEMISTRY, 2017, 卷号: 140, 页码: 69-76
Authors:  Saito, Yoshinori;  Ichihara, Mayu;  Takashima, Yuriko;  Okamoto, Yasuko;  Gong, Xun;  Hanai, Ryo;  Kuroda, Chiaki;  Tori, Motoo
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Ligularia Cyathiceps  Ligularia Lamarum  Ligularia Subspicata  Asteraceae  Structure Elucidation  Chemical Diversity  Eremophilane  Subspicatin  Subspicatol  Internal Transcribed Spacer (Its)  
Intra-specific diversity of the chemical composition of Ligularia lamarum in the Hengduan Mountains, China: The structures of four new eremophilanes and a new seco-eremophilane 期刊论文
PHYTOCHEMISTRY LETTERS, 2017, 卷号: 20, 页码: 139-145
Authors:  Saito, Yoshinori;  Hidaka, Motoki;  Fukuda, Akane;  Okamoto, Yasuko;  Nakashima, Katsuyuki;  Tori, Motoo;  Hanai, Ryo;  Gong, Xun;  Watanabe, Eiji;  Kuroda, Chiaki
View  |  Adobe PDF(865Kb)  |  Favorite  |  View/Download:163/15  |  Submit date:2017/09/20
Asteraceae  Ligularia Lamarum  Furanoeremophilane  Sesquiterpene  Chemical Diversity  Its Sequence  
Four New Sesquiterpenoids from Ligularia subspicata Collected in China; Isolation of a Bakkane-type Lactone, an Eremophilane-type Lactone, and Two Ortho Esters 期刊论文
NATURAL PRODUCT COMMUNICATIONS, 2015, 卷号: 10, 期号: 6, 页码: 831-833
Authors:  Saito, Yoshinori;  Otsubo, Takanori;  Iwamoto, Yuko;  Nakashima, Katsuyuki;  Okamoto, Yasuko;  Gong, Xun;  Kuroda, Chiaki;  Tori, Motoo
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Asteraceae  Ligularia Subspicata  Sesquiterpenoid  Eremophilane  Bakkane  Ortho Ester  
Chemical and Genetic Studies on Hybrid of Ligularia subspicata and Ligularia cyathiceps Collected in Yunnan Province of China 期刊论文
CHEMISTRY & BIODIVERSITY, 2014, 卷号: 11, 期号: 9, 页码: 1438-1448
Authors:  Shimizu, Anna;  Watanabe, Shizuka;  Hanai, Ryo;  Okamoto, Yasuko;  Tori, Motoo;  Gong, Xun;  Kuroda, Chiaki;  Hanai,R (reprint author),Rikkyo Univ,Ctr Life Sci,Dept Life Sci & Res,Toshima Ku,Tokyo 1718501,Japan.;  hanai@rikkyo.ac.jp;  tori@ph.bunri-u.ac.jp;  gongxun@mail.kib.ac.cn;  chkkuroda@rikkyo.ac.jp
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Occurring Terpene Derivatives  Alliariae Gouan Kern  Hengduan Mountains  Diversity  Constituents  Furanoeremophilanes  Sesquiterpenes  Senecio  Sichuan  Furoeremophilanes  
Five new subspicatins and noreremophilane from Parasenecio petasitoides collected in China 期刊论文
TETRAHEDRON LETTERS, 2011, 卷号: 52, 期号: 48, 页码: 6388-6391
Authors:  Saito, Yoshinori;  Ichihara, Mayu;  Okamoto, Yasuko;  Gong, Xun;  Kuroda, Chiaki;  Tori, Motoo
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Parasenecio Petasitoides  Asteraceae  Subspicatins  Eremophilanes  Sesquiterpenes  
Overlapping chemical and genetic diversity in Ligularia lamarum and Ligularia subspicata. Isolation of ten new eremophilanes and a new seco-bakkane compound 期刊论文
TETRAHEDRON, 2011, 卷号: 67, 期号: 12, 页码: 2220-2231
Authors:  Saito, Yoshinori;  Hattori, Masato;  Iwamoto, Yuko;  Takashima, Yuriko;  Mihara, Kanako;  Sasaki, Yoko;  Fujiwara, Miho;  Sakaoku, Misato;  Shimizu, Anna;  Chao, Xun;  Kuroda, Chiaki;  Gong, Xun;  Hanai, Ryo;  Tori, Motoo
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Ligularia Lamarum  Ligularia Subspicata  Furanoeremophilane  Sesquiterpenoid  Atpb-rbcl  Its  
Isolation of new eremophilane-type sesquiterpenoids, subspicatins A-D and subspicatolide from Ligularia subspicata, and chemical and genetic diversity of the species 期刊论文
TETRAHEDRON, 2008, 卷号: 64, 期号: 38, 页码: 9136-9142
Authors:  Tori, Motoo;  Okamoto, Yasuko;  Tachikawa, Kana;  Mihara, Kanako;  Watanabe, Aki;  Sakaoku, Misato;  Takaoka, Shigeru;  Tanaka, Masami;  Gong, Xun;  Kuroda, Chiaki;  Hattori, Masato;  Hanai, Ryo
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Ligularia Subspicata  Furanoeremophilanes  Internal Transcribed Spacers  Diversity