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zhoujian6787铁杆木虫 (著名写手)
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[求助]
求助微谱数据，谢谢哈！
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碳谱数据如下，溶剂氯仿 14.5,16.4,18.5,18.8,21.3,22.3,22.6,28.1,28.2,28.3,29.7,34.0,36.1,36.8,37.1,39.1,39.5,39.8,41.8,44.4,47.1,50.9,53.1,57.5,88.6,114.0,114.8,129.6,134.1,142.3,148.7辛苦各位了，非常感谢 |
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wm0629
铁杆木虫 (著名写手)
- 应助: 341 (大学生)
- 金币: 6381.8
- 红花: 3
- 帖子: 1962
- 在线: 77.9小时
- 虫号: 2217415
- 注册: 2013-01-01
- 性别: GG
- 专业: 中药炮制
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
zhoujian6787: 金币+15, ★★★★★最佳答案, 谢谢 2013-05-15 15:40:37
感谢参与，应助指数 +1
zhoujian6787: 金币+15, ★★★★★最佳答案, 谢谢 2013-05-15 15:40:37
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1 . (24S)-3??-methoxy-5??-lanost-9(11)-ene-24,25-diol C31H54O3 ?????:83.8% Acta Botanica Sinica 2004 46 1002-1008 Terpenoids and Phenols from Taiwania flousiana XIANG Ying, YANG Sheng-Ping, ZHAN Zha-Jun, YUE Jian-Min Structure 13C NMR ??????? 2 . Pinusyunnanol C31H54O4 ?????:83.8% Helvetica Chimica Acta 2010 93 490-496 Three New Terpenoids from Pinus yunnanensis Bin Wang, Jing Ju, Xiu-Feng He, Tao Yuan and Jian-Min Yue Structure 13C NMR ??????? 3 . 3??-methoxy-lanost-9(11)-ene ?????:83.8% Journal of the Brazilian Chemical Society 2002 13 135-139 Saponins and Sapogenins from Brachiaria decumbens Stapf Viviane S. Pires, Alexandre T.C. Taketa, Grace Gosmann and Eloir P. Schenkel Structure 13C NMR ??????? 4 . 3??-methoxy-24-methylenelanost- 9(11)-en-25-ol C32H54O2 ?????:81.2% Chemical & Pharmaceutical Bulletin 2007 55(6) 908-911 Lanostane-Type Triterpenoids from Diospyros discolor Chiy-Rong CHEN,Chao-Wen CHENG,Min-Hsiung PAN,Yun-Wen LIAO,Chih-Ying TZENG,and Chi-I CHANG Structure 13C NMR ??????? 5 . 3??-methoxy-24- methyllanosta-9(11),25-dien-24-ol C32H54O2 ?????:81.2% Chemical & Pharmaceutical Bulletin 2007 55(6) 908-911 Lanostane-Type Triterpenoids from Diospyros discolor Chiy-Rong CHEN,Chao-Wen CHENG,Min-Hsiung PAN,Yun-Wen LIAO,Chih-Ying TZENG,and Chi-I CHANG Structure 13C NMR ??????? 6 . 25,26,27-trisno??-3??-methoxy-lanost-9(11)-en-24-oic acid C28H46O3 ?????:80.6% Journal of Natural Products 2000 63 1055-1057 Four New Trisnorlanostene-Type Triterpenoids from the Stem Bark of Pinus luchuensis Shun-ich Wada and Reiko Tanaka Structure 13C NMR ??????? 7 . Retusenol C30H52O ?????:80.6% Zeitschrift f??r Naturforschung B 2012 67 426-432 A New Triterpene from Atalantia retusa Merr. Consolacion Y. Ragasa, Dinah L. Espineli, Emelina H. Mandia, Dennis D. Raga, Ming-Jaw Don, and Chien-Chang Shen Structure 13C NMR ??????? 8 . 3??-hydroxy-lanost-9(11),24(25)-dien-26-oic acid C30H48O3 ?????:77.4% Chemical & Pharmaceutical Bulletin 2003 51(10) 1174-1176 Micranoic Acids A and B: Two New Octanortriterpenoids from Schisandra micrantha Rong-Tao LI, Quan-Bin HAN, Ai-Hua ZHAO, and Han-Dong SUN Structure 13C NMR ??????? 9 . lanost-9(11),23Z(24)-diene-3??,25-diol C30H50O2 ?????:77.4% Planta Medica 2006 72 764-767 Triterpenoids and Sesquiterpenes from Mulgedium tataricum Xiao-Xiong Wang , Chang-Jun Lin , Zhong-Jian Jia Structure 13C NMR ??????? 10 . (24S)-5??-lanost-9(11)-ene-3??,24,25-triol C30H52O3 ?????:77.4% Acta Botanica Sinica 2004 46 1002-1008 Terpenoids and Phenols from Taiwania flousiana XIANG Ying, YANG Sheng-Ping, ZHAN Zha-Jun, YUE Jian-Min Structure 13C NMR ??????? 11 . lanost-9(11),23Z(24)-diene-3??,25-diol C30H50O2 ?????:77.4% Chinese Chemical Letters 2006 17 204-206 Two New Lanostane-type Triterpenoids from Mulgedium tataricum Xiao Xiong WANG, Zhong Jian JIA Structure 13C NMR ??????? 12 . O-methylclausenol C34H58O ?????:76.4% Phytochemistry 1989 28 943-945 A triterpene alcohol,lansiol, from Clausena lansium V. Lakshmi,K. Raj,R.S. Kapil Structure 13C NMR ??????? 13 . 24-ethyl-3??-methoxylanost-9(11)-en-25-ol C33H58O2 ?????:75.7% Chemical & Pharmaceutical Bulletin 2007 55(6) 908-911 Lanostane-Type Triterpenoids from Diospyros discolor Chiy-Rong CHEN,Chao-Wen CHENG,Min-Hsiung PAN,Yun-Wen LIAO,Chih-Ying TZENG,and Chi-I CHANG Structure 13C NMR ??????? 14 . (24S)-24,25-isopropylidenedioxy-3??-methoxy-5??-lanost-9(11)-ene C34H58O3 ?????:75.7% Journal of the Chinese Chemical Society 1991 38 61-64 The Constituents of the Bark of Armand Pine ??????(Jim-Min Fang);????(Wei-Yu Tsai);?????(Yu-Shia Cheng) Structure 13C NMR ??????? 15 . 3??-methoxy-25-methyl-24-methylenelanost-9(11)-en-21-ol C33H56O2 ?????:75% Chemical & Pharmaceutical Bulletin 2007 55(6) 908-911 Lanostane-Type Triterpenoids from Diospyros discolor Chiy-Rong CHEN,Chao-Wen CHENG,Min-Hsiung PAN,Yun-Wen LIAO,Chih-Ying TZENG,and Chi-I CHANG Structure 13C NMR ??????? 16 . O-methyllaureolol C35H60O ?????:74.2% Chinese Chemical Letters 1995 6 873-874 O-METHYLLAUREOLOL FROM SKIMMIA LAUREOLA HONG JIE ZHANG,XIN FENG GAO,MING ZHE ZHANG Structure 13C NMR ??????? 17 . agrostophyllinol C31H52O ?????:74.1% Phytochemistry 2003 591-596 Triterpenoids from the orchids Agrostophyllum brevipes and Agrostophyllum callosum P.L. Majumder, S. Majumder, S. Sen Structure 13C NMR ??????? 18 . (19R,23E)-5??,19-epoxy-19-methoxycucurbita-6,23,25-trien-3??-ol C31H48O3 ?????:74.1% Journal of Natural Products 2005 68 807-809 Cucurbitane-Type Triterpenoids from the Fruit of Momordica charantia Yumiko Kimura, Toshihiro Akihisa, Noriko Yuasa, Motohiko Ukiya, Takashi Suzuki, Masaharu Toriyama, Shigeyasu Motohashi, and Harukuni Tokuda Structure 13C NMR ??????? 19 . 3??-hydroxy-24S,25R-epoxylanost-9(11)-en-27-oic Acid ?????:74.1% Chemistry of Natural Compounds 1990 26 545-548 STRUCTURE OF A NEW TRITERPENOID FROM THE BARK OF THE SIBERIAN LARCH G. F. Chernenko, I. Yu. Bagryanskaya,and E. N. Shmidt Structure 13C NMR ??????? 20 . (24S)-24-methyl-25,32-cyclo-5??-lanosta-9(11)-en-3??-ol C32H54O ?????:71.8% Phytochemistry 2005 66 2729-2733 Unusual cyclolanostanes from leaves of Pandanus boninensis Akira Inada, Yasuyuki Ikeda, Hiroko Murata, Yuka Inatomi, Tsutomu Nakanishi,Kinkini Bhattacharyya, Tanusree Kar, Gabriele Bocelli, Andrea Cantoni Structure 13C NMR ??????? 21 . lanost-9(11),25-diene-3??,24??-diol C30H50O2 ?????:70.9% Planta Medica 2006 72 764-767 Triterpenoids and Sesquiterpenes from Mulgedium tataricum Xiao-Xiong Wang , Chang-Jun Lin , Zhong-Jian Jia Structure 13C NMR ??????? 22 . lanost-9(11),25-diene-3??,24-diol C30H50O2 ?????:70.9% Chinese Chemical Letters 2006 17 204-206 Two New Lanostane-type Triterpenoids from Mulgedium tataricum Xiao Xiong WANG, Zhong Jian JIA Structure 13C NMR ??????? 23 . 21??-methoxyserrat-13-en-3-one C31H52O2 ?????:70.9% Phytochemistry 1994 35 1517-1522 3-oxo-serratene triterpenoids from the stem bark of Picea jezoensis Carr. hondoensis Reiko Tanaka, Chonhi Mun, Yoshihide Usami, Shunyo Matsunaga Structure 13C NMR ??????? 24 . compound 319 ?????:70.9% Phytochemistry 1994 37 1517-1575 13C NMR Spectra of pentacyclic triterpenoids??a compilation and some salient features Shashi B. Mahato, Asish P. Kundu Structure 13C NMR ??????? 25 . lupanol ?????:70.9% Phytochemistry 1982 21 470-471 A revised structure for the triterpene rigidenol Antonio G. Gonz??lez, Braulio M. Fraga, Pedro Gonz??lez, Maurizio Marta, Franco Delle Monache, Giovanni B. Marini-Bettolo, Jos?? F. de Mello, Oswaldo Goncalves Structure 13C NMR ??????? 26 . charantadiol A C30H46O3 ?????:70.9% Chinese Traditional and Herbal Drugs 2009 40 509-512 ????????????????о? ???;?????;?????;?????? Structure 13C NMR ??????? 27 . lansiol C33H56O ?????:69.6% Phytochemistry 1989 28 943-945 A triterpene alcohol,lansiol, from Clausena lansium V. Lakshmi,K. Raj,R.S. Kapil Structure 13C NMR ??????? 28 . 19R-5??,19-epoxycucurbita-6,23,25-trien-3??,19-diol ?????:69.6% Chinese Traditional and Herbal Drugs 2007 38 1133-1135 New cucuribitane saponin from Momordica charantia GUAN Jian; PAN Hui; ZHAO Yu-qing Structure 13C NMR ??????? 29 . Schiglausin J C32H50O5 ?????:68.7% Planta Medica 2012 78 472-479 Lanostane Triterpenoids from the Stems of Schisandra glaucescens Juan Zou,Li-Bin Yang,Jing Jiang,Yan-Yan Diao,Xiao-Nian Li,Jin Huang,Jian-Hong Yang,Hong-Lin Li,Wei-Lie Xiao,Xue Du,Shan-Zhai Shang,Jian-Xin Pu,Han-Dong Sun Structure 13C NMR ??????? 30 . (23E)-3??-hydroxy-7??-methoxycucurbita-5,23,25-trien-19-al C31H48O3 ?????:67.7% Journal of Natural Products 2005 68 807-809 Cucurbitane-Type Triterpenoids from the Fruit of Momordica charantia Yumiko Kimura, Toshihiro Akihisa, Noriko Yuasa, Motohiko Ukiya, Takashi Suzuki, Masaharu Toriyama, Shigeyasu Motohashi, and Harukuni Tokuda Structure 13C NMR ??????? |
2楼2013-05-15 13:11:39