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1 .     hypoglauterpenic acid
    ÏàËÆ¶È:67.7%
Acta Botanica Yunnanica          1993          15(1)          92-96
THE OLEANANE TYPE TRITERPENES FROM THE ROOT OF TRIPTERYGIUM HYPOGLAUCUM
ZHANG Xian-Min,WU Da-Gang
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     regeol C
    ÏàËÆ¶È:64.5%
Phytochemistry          1997          45          969-974
Triterpenoid inhibitors of interleukin-1 secretion and tumour-promotion from Tripterygium wilfordii var. regelii
Yoshihisa Takaishi, Noriko Wariishi, Hideo Tateishi, Kazuyoshi Kawazoe, Kimiko Nakano, Yukihisa Ono, Haruyuki Tokuda, Hoyoku Nishino, Akio Iwashima
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     isopristimerin III
    ÏàËÆ¶È:64.5%
Phytochemistry          1995          39          1159-1163
D:A-friedo-24-noroleanane triterpenoids from Tripterigium wilfordii
Takashi Morota, Chun-Xin Yang, Tatsunori Ogino, Wan-Zhang Qin, Takao Katsuhara, Li-Hong Xu, Yasuhiro Komatsu, Kang-Li Miao, Masao Maruno, Bing-Hui Yang
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     wilforic acid A
    ÏàËÆ¶È:61.2%
Phytochemistry          1997          46          535-543
Di- and triterpenoids from Tripterygium hypoglaucum
Hongquan Duan, Kazuyoshi Kawazoe, Masahiko Bando, Masaru Kido, Yoshihisa Takaishi
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     wilforic acid A
C29H42O4     ÏàËÆ¶È:61.2%
Phytochemistry          1997          45          791-796
Terpenoids from Tripterygium wilfordii
Kunhua Li, Hongquan Duan, Kazuyoshi Kawazoe, Yoshihisa Takaishi
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     isopristimerin III
    ÏàËÆ¶È:61.2%
Phytochemistry          1991          30          3713-3716
Triterpenes fromMaytenus ilicifolia
Hideji Itokawa, Osamu Shirota, Hiroshi Ikuta, Hiroshi Morita, Koichi Takeya, Yoichi Iitaka
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     glutinol
    ÏàËÆ¶È:61.2%
Fitoterapia          2011          82          493-496
Triterpenes and steroids from the roots of Scorzonera austriaca
Quan-Xiang Wu, Yi-Bin Su, Ying Zhu
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
8 .     22-O-hexanoyl-28-al-12-en-olean-3¦Â,16¦Á-diol
C36H56O5     ÏàËÆ¶È:61.1%
Chinese Journal of Natural Medicines          2003          1          76-78
Chemical Constituents of Maesa indica
LAI Guo Fang; WANG Yi Fen; CAO Jian Xin; LUO Shi De
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
9 .     Maejaposide A Aglycon
    ÏàËÆ¶È:58.3%
Journal of Natural Products          1999          62          228-232
New Triterpenoid Saponins from Maesa japonica
Kazuo Koike, Momoe Kudo, Zhonghua Jia, Tamotsu Nikaido, Yuji Ide, and Tsuguo Sakura
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
10 .     2,3-seco-taraxer-14-ene-2,3,28-trioic acid 3-methyl ester
C31H48O6     ÏàËÆ¶È:58.0%
Journal of Natural Products          2008          71(2)          292-294
Seco-Terpenoids and Other Constituents from Elateriospermum tapos
Duangpen Pattamadilok, and Rutt Suttisri
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
11 .     compound PH2
C30H48O     ÏàËÆ¶È:58.0%
Planta Medica          1999          65          371-374
The Anti-Inflammatory Compounds of Polygonum bistorta: IsoIaton and Characterisation
Mahama Duwiejua, lsaacJ. Zeitlin, Alexander. Gray,and Peter G. Waterman
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
12 .     glut-5-ene-3-one
    ÏàËÆ¶È:58.0%
Planta Medica          1994          60          594-596
Biologically Active Compounds from the Euphorbiaceae; 2. Two Triterpenoids of Euphorbia cyparissias
Sevil Oks¨¹z. Roberto R. Gil,Heebyung Chai,JohnM. Pezzuto, GeoffreyA. Cordell,and Ayhan Ulubelen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
13 .     glutin-5-ene
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1995          43          198-203
NMR Spectra of Triterpenoids. III. Oleanenes and Migrated Oleanenes
Hiroyuki AGETA,Yoko ARAI,Hideki SUZUKI,Tamiko KIYOTANI and Miyoe KITABAYASHI
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
14 .     longispinogenin
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1994          42          2455-2460
Antisweet Natural Products. XI. Structures of Sitakisosides VI-X from Stephanotis lutchuensis KOIDZ. var. japonica
Kazuko YOSHIKAWA,Hitomi TANINAKA,Yukiko KAN and Shigenobu ARIHARA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
15 .     glutinone
C30H48O     ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1992          40          789-791
Triterpenoid Ketones from Lingnania chungii MOCLURE : Arborinone, Friedelin and Glutinone
Toshihiro AKIHISA,Kazuhiro YAMAMOTO,Toshitake TAMURA,Yumiko KIMURA,Takashi IIDA,Toshio NAMBARA and Frederic C. CHANG
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
16 .     asterogenic acid
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1991          39          2609-2612
Saponins from Amaranthus hypochondriacus
Hiroshi KOHDA,Seiji TANAKA,Yasutoshi YAMAOKA and Yoshie OHHARA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
17 .     compound 6
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1989          37          1977-1983
Studies on the Constituents of Aster tataricus L.f. II. : Structures of Aster Saponins Isolated from the Root
Tsuneatsu NAGAO,Shizuko HACHIYAMA,Hikaru OKABE and Tatsuo YAMAUCHI
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
18 .     primulagenin A
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1985          33          4685-4690
Minor Triterpenoid Saponins from the Leaves of Bupleurum rotundifolium L.
ERIKO AKAI,TADAHIRO TAKEDA,YOSHIMASA KOBAYASHI,YINGJIE CHEN and YUKIO OGIHARA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
19 .     longispinogenin
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1980          28          2367-2373
Isolation, Characterization, and Nuclear Magnetic Resonance Spectra of New Saponins from the Roots of Bupleurum falcatum L.
HIROSHI ISHII,MIHARU NAKAMURA,SHUJIRO SEO,KAZUO TORI,TAKEHIKO TOZYO and YOHKO YOSHIMURA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
20 .     echinocystic acid
    ÏàËÆ¶È:58.0%
Chemical & Pharmaceutical Bulletin          1982          30          2747-2760
Legume Saponins of Gleditsia japonica MIQUEL. IV. 13C-Nuclear Magnetic Resonance Spectral Studies for Structure Elucidation of Gleditsia Saponins B and C
TAKAO KONOSHIMA and TOKUNOSUKE SAWADA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2Â¥2013-05-08 09:39:14
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