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13C NMR (126 MHz, Pyr) ¦Ä 15.65,16.31, 16.54, 18.67, 24.37, 27.80, 28.78, 31.00, 37.85, 39. 06, 39.36, 42.97, 43.53, 55.32, 59.16, 62.63, 5.92, 71.54, 71.69, 75.02,78.18, 78.32, 78.39, 103.66, 120.87, 122.85, 140.51.
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1 .     Sylvestin
C26H46O8     ÏàËÆ¶È:77.7%
Natural Product Communications          2010          5          771-774
A New ent-Labdane Diterpene Glycoside from the Leaves ofCasearia sylvestris
Wei Wang, Zulfiqar Ali, Xing-Cong Li and Ikhlas A. Khan
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     officinoside D
C27H46O11     ÏàËÆ¶È:62.9%
Chemical & Pharmaceutical Bulletin          2001          49(8)          974-978
Medicinal Flowers. IV.1) Marigold. (2): Structures of New Ionone and Sesquiterpene Glycosides from Egyptian Calendula officinalis
Toshiyuki MARUKAMI, Akinobu KISHI, and Masayuki YOSHIKAWA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     goshonoside-F1
    ÏàËÆ¶È:62.9%
Phytochemistry          1984          23          615-621
Ent-labdane-type diterpene glucosides from leaves of Rubus chingii
Takashi Tanaka, Keiko Kawamura, Takumi Kitahara, Hiroshi Kohda, Osamu Tanaka
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     Microtropioside A
C26H44O9     ÏàËÆ¶È:62.9%
Phytochemistry          2010          71          675-681
Microtropiosides A¨CF: ent-Labdane diterpenoid glucosides from the leaves of Microtropis japonica (Celastraceae)
Yuka Koyama, Katsuyoshi Matsunami, Hideaki Otsuka, Takakazu Shinzato, Yoshio Takeda
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     cholesteryl-¦Â-D-tetra-O-acetylgalactopyranoside
    ÏàËÆ¶È:62.9%
Chemical Biology & Drug Design          2012          80          647-656
Novel Targeted Liposomes Deliver siRNA to Hepatocellular Carcinoma Cells in vitro
Shantal Dorasamy, Nicolisha Narainpersad, Moganavelli Singh and Mario Ariatti
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     compound 2
C30H48O4     ÏàËÆ¶È:62.0%
Bioorganic & Medicinal Chemistry          2010          18          3934-3939
Dammaranes from Gynostemma pentaphyllum and synthesis of their derivatives as inhibitors of protein tyrosine phosphatase 1B
Ji-Qing Xu, Qiang Shen, Jia Li, Li-Hong Hu
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     triterpenoid X
C30H46O3     ÏàËÆ¶È:60.7%
Phytochemistry          1992          31          2546-2547
A triterpenoid from the root-bark of Chiococca alba
Jnanabrata Bhattacharyya, Emidio V.L. Cunha
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
8 .     isofouquierol
    ÏàËÆ¶È:60%
Journal of Natural Products          2005          68          1787-1789
Dammarane Triterpenes from the Hypocotyls and Fruits of Ceriops tagal
Charoen Pakhathirathien, Chatchanok Karalai, Chanita Ponglimanont, Sanan Subhadhirasakul, and Kan Chantrapromma
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
9 .     20S-dammarane-23-ene-3¦Â,20,25-triol
    ÏàËÆ¶È:60%
Journal of Asian Natural Products Research          2008          10          33-37
Dammarane triterpenes from Ligustrum lucidum
XIAO-HUA XU, NIAN-YUN YANG, SHI-HUI QIAN, NING XIE and JING-AO DUAN
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2Â¥2013-11-26 08:03:53
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