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CD3OD 137.5,129.2,79.9,79.3,72.2,70.4,53.6,42.9,41.7,41.1,40.4,37.7,37.5,32.8,28.3,27.7,26.9,25.9,25.7,25.3,23.5,21.0,18.0,16.4,15.2,11.5

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²éѯ½á¹û£º¹²²éµ½144¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)
1 .     1¦Â,2¦Á,3¦Á-trihydroxyurs-12-en-28-oic acid (1¦Â-hydroxyeuscaphic acid)
C30H48O6     ÏàËÆ¶È:76.6%
Natural Product Sciences          2009          15          76-82
NMR Assignment and Antimicrobial/Antioxidant Activities of 1¦Â-Hydroxyeuscaphic acid from the Seeds of Butyrospermum parkii
Nyaa, Laurentine Bouquet Tankeu; Tapondjou, Leon Azefack; Barboni, Luciano; Tamokou, Jean De Dieu; Kuiate, Jules Roger; Tane, Pierre; Park, Hee-Juhn
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     methylbarbinervate
    ÏàËÆ¶È:76.6%
Phytochemistry          1994          37          1517-1575
13C NMR Spectra of pentacyclic triterpenoids¡ªa compilation and some salient features
Shashi B. Mahato, Asish P. Kundu
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     barbinervic acid methylate
    ÏàËÆ¶È:74.1%
Chemical & Pharmaceutical Bulletin          1978          26          2689-2693
Studies on the Constituents of the Medicinal Plants. XXI. Constituents of the leaves of Clethra barbinervis SIEB. et ZUCC. (2) and the 13C-Nuclear Magnetic Resonance Spectra of 19¦Á-Hydroxyurs-12-en-28-oic Acid Type of Triterpenoids
KOTARO TAKAHASHI and MASAKO TAKANI
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     compound 6
    ÏàËÆ¶È:70%
Phytochemistry          1990          29          1326-1329
An A-ring contracted triterpenoid from Hyptis suaveolens
K.V. Raja Rao,L.J.M. Rao,N.S. Prakasa Rao
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     euscaphic acid
    ÏàËÆ¶È:70%
Pharmazie          2008          63          765-767
Euscaphic acid, a new hypoglycemic natural product from Folium Eriobotryae
Jian Chen, Wei-Lin Li, Ju-Lan Wu, Bing-Ru Ren and Han-Qing Zhang
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     euscaphic acid
    ÏàËÆ¶È:70%
Zeitschrift f¨¹r Naturforschung C          2009          64          201-209
Hepatoprotective Triterpenes from Hairy Root Cultures of Ocimum basilicum L.
A. M. Marzouk
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     ¨¢cido eusc¨¢fco
    ÏàËÆ¶È:70%
Qu¨ªmica Nova          2011          34          39-42
Chemical constituents of Hyptidendron canum (Pohl ex Benth.) R. Harley (Lamiaceae)
Lemes, Geralda de F¨¢tima; Ferri, Pedro Henrique; Lopes, M¨¢rcia Nasser
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
8 .     3-O-acetyl pomolic acid
    ÏàËÆ¶È:70%
Natural Product Research          2013          22          2219-2223
Triterpenoids from Fragaria ananassa calyx and their inhibitory effects on melanogenesis in B16-F10 mouse melanoma cells
Na-Young Song, Jin-Gyeong Cho, Dongmoon Im, Dae-Young Lee, Qian Wu, Woo-Duck Seo, Hee Cheol Kang, Youn-Hyung Lee & Nam-In Baek
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
9 .     methyl euscaphate
C31H50O5     ÏàËÆ¶È:67.7%
Phytochemistry          1992          31          4285-4288
Musangicic acid, a triterpenoid constituent of Musanga cecropioides
David Lontsi, Beibam-Lucas Sondengam, Marie-Therese Martin, Bernard Bodo
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
10 .     Euscapic acid methylester
    ÏàËÆ¶È:67.7%
Archives of Pharmacal Research          1991          14          225-230
Triterpenoids from the roots ofRubus parvifolius
Yoon Soo Choi, Kun Ho Son and Jae Chul Do
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
11 .     19¦Á-hydroxy-3-acetyl-ursolic acid
    ÏàËÆ¶È:67.7%
Journal of Shenyang Pharmaceutical University          1995          12          25-28
Å®Õê×Ó»¯Ñ§³É·ÖµÄÑо¿(¢ò)
ÍõËØÏÍ, ÒüË«, ÎâÁ¢¾ü, Àîϳ, ÕÔÏéÃô, Ñî¾§,
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2Â¥2015-05-05 17:00:09
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