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[求助]
微谱求助，谢谢, 已有2人参与
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13C NMR(Methonal-d4,400MHz) C谱：13.8,16.9,18.3,20.3,32.6,37.2,38.8,44.8,51.2,72.6,75.4,76.3,78.1,78.2,79.5,83.7,125.6,166.6,176.9,202.0 |
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yiwenfangywf
木虫 (小有名气)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
瞬然: 金币+10, ★有帮助 2015-04-20 21:12:12
感谢参与，应助指数 +1
瞬然: 金币+10, ★有帮助 2015-04-20 21:12:12
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查询结果：共查到6个化合物(查询结果仅供参考) 1 . 5α,14β,15β-Trihydroxyklaineanone C20H28O9 相似度:85% Bioorganic & Medicinal Chemistry 2004 12 537-544 Cytotoxic and antimalarial constituents from the roots of Eurycoma longifolia Ping-Chung Kuo, Amooru G Damu, Kuo-Hsiung Lee, Tian-Shung Wu Structure 13C NMR 碳谱模拟图 2 . decipenin D C20H28O6 相似度:60% Journal of Natural Products 2002 65 1897-1903 Sesquiterpenes from Ferula penninervis Yasuhiro Shikishima,Yoshihisa Takaishi, Gisho Honda, Michiho Ito, Yoshio Takeda, Motoo Tori,Shigeru Takaoka, Olimjon K. Kodzhimatov, and Ozodbek Ashurmetov Structure 13C NMR 碳谱模拟图 3 . rehmaionoside C 相似度:60% Phytochemistry 1991 30 1639-1644 Norcarotenoid glycosides of Rehmannia glutinosa var. Purpurea Hiroshi Sasaki, Hiroaki Nishimura, Takashi Morota, Takao Katsuhara, Masao Chin (Chen Zhengxiong), Hiroshi Mitsuhashi Structure 13C NMR 碳谱模拟图 4 . compound 9 C21H34O9 相似度:60% Heterocycles 2012 85 2735-2744 Conversion of Two Eremophilane Glucosides from Pittocaulon praecox into Eremophilanolides Amira Arciniegas, Jhon Ironzi Maldonado, Ana-L. Pérez-Castorena,* and Alfonso Romo de Vivar Structure 13C NMR 碳谱模拟图 5 . compound 14c 相似度:60% The Journal of Organic Chemistry 1985 50 610-617 Structures of the ratibidanolides, sesquiterpene lactones with a new carbon skeleton, and unusual xanthanolides from Ratibida columnifera Werner Herz, Palaniappan Kulanthaivel, Virgil L. Goedken Structure 13C NMR 碳谱模拟图 6 . compound 14d 相似度:60% The Journal of Organic Chemistry 1985 50 610-617 Structures of the ratibidanolides, sesquiterpene lactones with a new carbon skeleton, and unusual xanthanolides from Ratibida columnifera Werner Herz, Palaniappan Kulanthaivel, Virgil L. Goedken Structure 13C NMR 碳谱模拟图 |
2楼2015-04-20 20:35:50
yangyinhe
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【答案】应助回帖
感谢参与，应助指数 +1
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. 5α,14β,15β-Trihydroxyklaineanone C20H28O9 相似度:85% Bioorganic & Medicinal Chemistry 2004 12 537-544 Cytotoxic and antimalarial constituents from the roots of Eurycoma longifolia Ping-Chung Kuo, Amooru G Damu, Kuo-Hsiung Lee, Tian-Shung Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . decipenin D C20H28O6 相似度:60% Journal of Natural Products 2002 65 1897-1903 Sesquiterpenes from Ferula penninervis Yasuhiro Shikishima,Yoshihisa Takaishi, Gisho Honda, Michiho Ito, Yoshio Takeda, Motoo Tori,Shigeru Takaoka, Olimjon K. Kodzhimatov, and Ozodbek Ashurmetov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . rehmaionoside C 相似度:60% Phytochemistry 1991 30 1639-1644 Norcarotenoid glycosides of Rehmannia glutinosa var. Purpurea Hiroshi Sasaki, Hiroaki Nishimura, Takashi Morota, Takao Katsuhara, Masao Chin (Chen Zhengxiong), Hiroshi Mitsuhashi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . compound 9 C21H34O9 相似度:60% Heterocycles 2012 85 2735-2744 Conversion of Two Eremophilane Glucosides from Pittocaulon praecox into Eremophilanolides Amira Arciniegas, Jhon Ironzi Maldonado, Ana-L. Pérez-Castorena,* and Alfonso Romo de Vivar Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 14c 相似度:60% The Journal of Organic Chemistry 1985 50 610-617 Structures of the ratibidanolides, sesquiterpene lactones with a new carbon skeleton, and unusual xanthanolides from Ratibida columnifera Werner Herz, Palaniappan Kulanthaivel, Virgil L. Goedken Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . compound 14d 相似度:60% The Journal of Organic Chemistry 1985 50 610-617 Structures of the ratibidanolides, sesquiterpene lactones with a new carbon skeleton, and unusual xanthanolides from Ratibida columnifera Werner Herz, Palaniappan Kulanthaivel, Virgil L. Goedken Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . methyl 15-hydroxy-8α,12α-epidioxyabiet-13-en-19-oate C21H32O5 相似度:57.1% Phytochemistry 2004 65 2507-2515 Oxygenated diterpenes and other constituents from Moroccan Juniperus phoenicea and Juniperus thurifera var. africana Alejandro F. Barrero, José F. Quílez del Moral, M. Mar Herrador,Mohamed Akssira, Ahmed Bennamara, Said Akkad, Mohamed Aitigri Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 4-O-Methylbotcinolide C21H36O8 相似度:57.1% Phytochemistry 1996 42 1621-1624 Some metabolites of Botrytis cinerea related to botcinolide Isidro G. Collado, Josefina Aleu, Rosario Hernández-Galán, James R. Hanson Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . Bornyl 6-O-β-D-apiofuranosyl (1→6)-β-D-glucopyranoside 相似度:57.1% Archives of Pharmacal Research 2009 32 1699-1704 A new abietic acid-type diterpene glucoside from the needles of Pinus densiflora Mee Jung Jung, Hyun Ah Jung, Sam Sik Kang, Geum-Sook Hwang and Jae Sue Choi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2015-04-20 20:35:57