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wangali526銅蟲 (正式寫手)
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[求助]
求助兩個化合物維譜數(shù)據(jù)
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化合物1 溶劑：氯仿 C譜數(shù)據(jù)： 12.5, 13.4, 17.1, 20.3, 20.6, 20.9, 21.9, 22.6, 25.6, 27.4, 29.0, 30.2, 30.9, 34.8, 35.1, 37.4, 42.0, 45.5, 50.4, 51.9, 57.0, 67.4, 74.9, 79.9, 120.0, 131.1, 136.2, 164.5, 197.8 化合物2 溶劑：氯仿 C譜數(shù)據(jù)： 16.9, 18.1, 19.3, 19.7, 20.0, 20.3, 21.6, 25.8, 28.5, 33.8, 34.7, 34.9, 36.6, 37.5, 39.9, 43.8, 44.7, 45.4, 56.7, 123.8, 125.5, 132.9, 134.1, 134.1, 136.0, 155.9, 164.1, 198.0 |
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笑多會懷孕
鐵桿木蟲 (著名寫手)
- 應助: 1216 (講師)
- 金幣: 9782.3
- 散金: 610
- 紅花: 40
- 沙發(fā): 3
- 帖子: 2721
- 在線: 1284.6小時
- 蟲號: 2010893
- 注冊: 2012-09-18
- 性別: GG
- 專業(yè): 天然有機化學
【答案】應助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應助指數(shù) +1
wangali526(jiangchunyong代發(fā)): 金幣+20, 謝謝 2013-09-04 09:51:06
感謝參與，應助指數(shù) +1
wangali526(jiangchunyong代發(fā)): 金幣+20, 謝謝 2013-09-04 09:51:06
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查詢結(jié)果：共查到4108個化合物(查詢結(jié)果僅供參考) 1 . 3β,5α,9α-trihydroxy-(22E,24R)-23-methylergosta-7,22-dien-6-one C29H46O4 相似度:96.5% Chemical & Pharmaceutical Bulletin 1998 46 944-950 Sterol Constituents from Five Edible Mushrooms Yasunori YAOITA,Keiko AMEMIYA,Hiroyuki OHNUMA,Katsuyuki FURUMURA,Akihiro MASAKI,Toshihiko MATSUKI and Masao KIKUCHI Structure 13C NMR 碳譜模擬圖 2 . 3β,5α,9α-trihydroxy-(22E,24R)-ergosta-7,22-dien-6-one C28H44O4 相似度:79.3% Chemistry of Natural Compounds 2009 45 759-761 STEROIDS AND OTHER CONSTITUENTS FROMTHE MUSHROOM Armillaria lueo-virens Hui-Yan Xiong, Dong-Qing Fei, Jin-Song Zhou,Chun-Jiang Yang,and Guo-Liang Ma Structure 13C NMR 碳譜模擬圖 3 . (22E,24R)-ergosta-7,22-dien-3β,5α,9α-trihydroxy-6-one C28H44O4 相似度:79.3% Natural Product Research and Development 2007 19 436-438 Chemical Constituents of Basidiomycetes Russula subnigricans GONG Qing-fang; ZHANG Yu-mei; TAN Ning-hua; CHEN Zuo-hong Structure 13C NMR 碳譜模擬圖 4 . 3β,5α,9α-trihydroxyl-(22E,24R)-ergosta-7,22-diene-6-one 相似度:79.3% Natural Product Research and Development 2012 24 1047-1050 Secondary Metabolites from Marine Fungus Fusarium sp. LIU Tao; LI Zhan-lin; WANG Yu; TIAN Li; PEI Yue-hu; HUA Hui-ming Structure 13C NMR 碳譜模擬圖 5 . 3β,5α,9α-trihydroxyergosta-7,22-dien-6-one 相似度:79.3% Natural Product Research and Development 2012 24 1747-1749 Chemical Constituents of Favolus arcularius YIN Wei, LIU Jin-song, WU Pei-yun, LIANG Yi-min, WANG Gang* Structure 13C NMR 碳譜模擬圖 6 . 3β,5α,9α-三羥基-(22E,24R)-麥角甾-7,22-二烯-6-酮 相似度:79.3% Journal of Chinese Medicinal Materials 2007 30 655-657 Studies on Chemical Constituents of Marine Bryozoan Bugula neritina L. TANG Hua, CHENG Ping, LIN Hou-wen, GAO Wen, LU Yi Structure 13C NMR 碳譜模擬圖 7 . 3β,5α,9α-trihydroxy-(24S)-ergost-7-en-6-one C28H44O3 相似度:75.8% Chemical & Pharmaceutical Bulletin 1998 46 944-950 Sterol Constituents from Five Edible Mushrooms Yasunori YAOITA,Keiko AMEMIYA,Hiroyuki OHNUMA,Katsuyuki FURUMURA,Akihiro MASAKI,Toshihiko MATSUKI and Masao KIKUCHI Structure 13C NMR 碳譜模擬圖 8 . 5 α,8 α-epidioxy-23-methyl-(22E,24R)-ergosta-6,22-dien-3β-ol 相似度:75.8% Archives of Pharmacal Research 2007 30 816-819 Isocoumarin derivatives from the sea squirt-derived fungus penicillium stoloniferum QY2-10 and the halotolerant fungus penicillium notatum B-52 Zhi -Hong Xin, Li -Tian, Tian -jiao Zhu, Wen -Liang Wang and Lin Du, et al. Structure 13C NMR 碳譜模擬圖 9 . (22E,24R)-3β,5α-dihydroxyergosta-23-methyl-7,22-dien-6-one C29H46O3 相似度:75.8% Steroids 2011 76 1185-1189 Cytotoxic steroids from Monascus purpureus-fermented rice Xiao-Ya Shang, Jin-Jie Li, Ming-Tao Liu, Shuai Li, Ying Liu, Ye-Feng Wang, Xiao Huang, Zong-Lian Jin Structure 13C NMR 碳譜模擬圖 10 . 3β,5α,9α-trihydroxy-(22E,24R)-ergosta-7,22-dien-6-one 相似度:75.8% Journal of Chinese Medicinal Materials 2011 34 180-183 Sterols of Marine Bryozoan Bugula neritina from the South China Sea LEI Hui, ZHOU Xue-feng, YANG Ya-ling, SUN Jian-fan, HU Jing, LIU Yong-hong Structure 13C NMR 碳譜模擬圖 |
2樓2013-09-04 08:11:08
笑多會懷孕
鐵桿木蟲 (著名寫手)
- 應助: 1216 (講師)
- 金幣: 9782.3
- 散金: 610
- 紅花: 40
- 沙發(fā): 3
- 帖子: 2721
- 在線: 1284.6小時
- 蟲號: 2010893
- 注冊: 2012-09-18
- 性別: GG
- 專業(yè): 天然有機化學
【答案】應助回帖
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查詢結(jié)果：共查到2155個化合物(查詢結(jié)果僅供參考) 1 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:92.8% China Journal of Chinese Materia Medica 2005 30 193-195 Studies on chemical constituents in the mycelia from fermented culture of Flammulian velutipes KANG Jie, CHEN Ruoyun Structure 13C NMR 碳譜模擬圖 2 . ergosta-4,6,8(14),22-tetraen-3-ona 相似度:92.8% Química Nova 2009 32 1710-1712 Steroids produced by Penicillium herquei, an endophytic fungus isolated from the fruits of Melia azedarach (Meliaceae) Marinho, Andrey Moacir do Rosario; Marinho, Patrícia Santana Barbosa; Rodrigues Filho, Edson Structure 13C NMR 碳譜模擬圖 3 . ergosta-4,6,8 (14),22-tetraen-3-one 相似度:92.8% Chinese Traditional and Herbal Drugs 2013 44 1386-1390 Studies on chemical constituents of Guizhi Fuling Capsule (IV) WANG Hong-qing, LIU Chao, FANG Lian-hua, WANG Zhen-zhong, XIAO Wei, CHEN Ruo-yun Structure 13C NMR 碳譜模擬圖 4 . ZL-5 C28H40O 相似度:89.2% Chemical & Pharmaceutical Bulletin 2004 52(8) 1005-1008 Six Immunosuppressive Features from an Ascomycete, Zopfiella longicaudata, Found in a Screening Study Monitored by Immunomodulatory Activity Haruhiro FUJIMOTO,Etsuko NAKAMURA, Emi OKUYAMA, and Masami ISHIBASHI Structure 13C NMR 碳譜模擬圖 5 . ergosta-4,6,8(14),22-tetraen-3-one C28H40O 相似度:89.2% Natural Product Research 2008 22 901-906 Ergosta-4,6,8(14),22-tetraen-3-one from Vietnamese Xylaria sp. possessing inhibitory activity of nitric oxide production Dang Ngoc Quang; Dang Dinh Bach Structure 13C NMR 碳譜模擬圖 6 . 24R-ergosta-4,6,8(14),22-tetraen-3-one 相似度:89.2% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 874-880 Studies on constituents of cultures of fungus Phellinu signiarius WU Xiu li,LIN Sheng, ZHU Chenggen, ZHAO Feng, YU Yang, YUE Zhenggang, LIU Bo,YANG Yong chun, DAI Jungui, SHI Jiangong Structure 13C NMR 碳譜模擬圖 7 . Ergosta-4,6,8(14),22-tetraene-3-one 相似度:89.2% Archives of Pharmacal Research 2002 25 851-855 Cytotoxic ergosterols from paecilomyces sp. J300 Hak Cheol Kwon, Sang Deuk Zee, Sae Yun Cho, Sang Un Choi and Kang Ro Lee Structure 13C NMR 碳譜模擬圖 8 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:89.2% Natural Product Research and Development 2010 22 972-975 Chemical Constitutes of Termitomyces schimperi Collected from Africa YANG Xiao-long;ZHU Ying-cheng; FANG Sheng-tao; JIANG Meng-yuan; LIU Ji-kai Structure 13C NMR 碳譜模擬圖 9 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:89.2% Natural Product Research and Development 2000 12(6) 33-36 STUDIES ON THE CHEMICAL CONSTITUENTS OF PHELLINUS YAMANOI He Jian; Feng Xiaozhang Structure 13C NMR 碳譜模擬圖 10 . (22E,24R)-ergosta-4,6,8(14)-22-tetraen-3-one 相似度:89.2% Chinese Traditional and Herbal Drugs 2011 42 432-436 Secondary metabolites of marine fungus Eutypella scoparia from the South China Sea and their antitumor activities SUN Li, LI Dong-li, CHEN Yu-chan, TAO Mei-hua, DAN Fei-jun, ZHANG Wei-min Structure 13C NMR 碳譜模擬圖 |
3樓2013-09-04 08:12:39
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