1. Anchietins A–E: 30-norfriedelane-type triterpenes from Anchietea pyrifolia. (November 2022) Authors: Yoneda, Yukiyasu; Yahagi, Tadahiro; Harada, Kenichi; Okamoto, Yasuko; Motai, Sumiaki; Matsuzaki, Keiichi; Kubo, Miwa; Fukuyama, Yoshiyasu; Ohsaki, Ayumi Journal: Phytochemistry Issue: Volume 203(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Chemical and Genetic Diversity of Ligularia kanaitzensis in the Hengduan Mountains Area. Chemical Relationship with L. subspicata. Issue 11 (20th October 2021) Authors: Hanai, Ryo; Okamoto, Yasuko; Hashida, Takuya; Shiojiri, Kosuzu; Ohsaki, Ayumi; Saito, Yoshinori; Tori, Motoo; Gong, Xun; Kuroda, Chiaki Journal: Chemistry & biodiversity Issue: Volume 18:Issue 11(2021) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Chemical and Genetic Studies on Hybrid of Ligularia subspicata and Ligularia cyathiceps Collected in Yunnan Province of China. Issue 9 (September 2014) Authors: Shimizu, Anna; Watanabe, Shizuka; Hanai, Ryo; Okamoto, Yasuko; Tori, Motoo; Gong, Xun; Kuroda, Chiaki Journal: Chemistry & biodiversity Issue: Volume 11:Issue 9(2014:Sep.) Page Start: 1438 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Chemical Constituents in Hybrids of Ligularia tongolensis and L. cymbulifera: Chemical Introgression in L. tongolensis. Issue 7 (23rd June 2016) Authors: Shimizu, Anna; Hanai, Ryo; Okamoto, Yasuko; Tori, Motoo; Yu, Jiao‐Jun; Gong, Xun; Kuroda, Chiaki Journal: Chemistry & biodiversity Issue: Volume 13:Issue 7(2016:Jul.) Page Start: 837 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Chemical constituents of hybrids of Ligularia cyathiceps and L. lamarum/L. subspicata collected in China: Structures of subspicatins M, N, O1, and O2, and related compounds. (August 2017) Authors: Saito, Yoshinori; Ichihara, Mayu; Takashima, Yuriko; Okamoto, Yasuko; Gong, Xun; Hanai, Ryo; Kuroda, Chiaki; Tori, Motoo Journal: Phytochemistry Issue: Volume 140(2017) Page Start: 69 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. ChemInform Abstract: Chemical and Genetic Studies on Hybrid of Ligularia subspicata and Ligularia cyathiceps Collected in Yunnan Province of China. Issue 12 (March 2015) Authors: Shimizu, Anna; Watanabe, Shizuka; Hanai, Ryo; Okamoto, Yasuko; Tori, Motoo; Gong, Xun; Kuroda, Chiaki Journal: ChemInform Issue: Volume 46:Issue 12(2015) Page Start: no Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. ChemInform Abstract: Four New Compounds from Ligularia virgaurea: Isolation of Eremophilane and Noreremophilane Sesquiterpenoids and the Absolute Configuration of 2α‐Hydroxyeremophil‐11‐en‐9‐one by CD Spectrum and DFT Calculation. Issue 4 (28th January 2014) Authors: Saito, Yoshinori; Taniguchi, Mizuho; Komiyama, Teppei; Ohsaki, Ayumi; Okamoto, Yasuko; Gong, Xun; Kuroda, Chiaki; Tori, Motoo Journal: ChemInform Issue: Volume 45:Issue 4(2014) Page Start: no Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. ChemInform Abstract: Isolation and Structure of Three Bislactones, Eremopetasitenin B4 (I) and Eremofarfugins F (II) and G (III), from Ligularia przewalskii and Revision of the Structure of an Epoxy‐Lactone Isolated from Ligularia intermedia. Issue 21 (May 2015) Authors: Saito, Yoshinori; Kamada, Aya; Okamoto, Yasuko; Gong, Xun; Kuroda, Chiaki; Tori, Motoo Journal: ChemInform Issue: Volume 46:Issue 21(2015) Page Start: no Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. ChemInform Abstract: Terpenoids from Ligularia virgaurea Collected in China: The First Example of Two Bakkane Derivatives with an Anhydride‐Type Ring C and Nineteen New Chemical Constituents. Issue 7 (January 2016) Authors: Saito, Yoshinori; Iga, Saori; Nakashima, Katsuyuki; Okamoto, Yasuko; Gong, Xun; Kuroda, Chiaki; Tori, Motoo Journal: ChemInform Issue: Volume 47:Issue 7(2016) Page Start: no Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. ChemInform Abstract: Twelve New Compounds from Ligularia melanothyrsa; Isolation of Melanothyrsins A—E (I)‐(III), Normelanothyrsin A (IV), and Other Eremophilane Sesquiterpenoids (V)‐(VII). Issue 35 (2nd September 2014) Authors: Saito, Yoshinori; Ichihara, Mayu; Okamoto, Yasuko; Gong, Xun; Kuroda, Chiaki; Tori, Motoo Journal: ChemInform Issue: Volume 45:Issue 35(2014) Page Start: no Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗