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yuhaiqian铜虫 (小有名气)
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25 氘代丙酮做谱,谢谢! 14.15,18.04,18.48,19.94,19.95,21.28,23.97,32.58,33.79,35.66,37.73,37.98,40.21,40.58,43.67,45.14,52.41,52.65,56.94,66.23,79.4,82.35,131.13,132.82,136.43,136.49 |
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wangkaibo123
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kerry
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专家经验: +726 - PhEPI: 3
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【答案】应助回帖
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感谢参与,应助指数 +1
yuhaiqian: 金币+10, ★★★★★最佳答案 2014-03-20 18:59:07
感谢参与,应助指数 +1
yuhaiqian: 金币+10, ★★★★★最佳答案 2014-03-20 18:59:07
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查询模式:模糊查询 碳谱数据输入: 按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如: 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项: 匹配容差: (数字格式,可自行设定) 相似度: %(相似度>=50%) 查询结果:共查到2024个化合物(查询结果仅供参考) 1 . Ergosterol endoperoxide 相似度:92.8% Archives of Pharmacal Research 2008 31 10-16 Phytochemical investigation of Tiarella polyphylla Guanghai Shen, Sei-Ryang Oh, Byung-Sun Min, Joongku Lee and Kyung Seop Ahn, et al. Structure 13C NMR 碳谱模拟图 2 . (3β,5α,22E,24R)-5,8-Epidioxyergosta-6,22-dien-3-ol 相似度:89.2% Helvetica Chimica Acta 2010 93 1737-1741 Two New Sesquiterpenes from the Fungus Stereum sp. Fang-Fang Liu, Guo-Hong Li, Zhong-Shan Yang, Xi Zheng, Yue Yang and Ke-Qin Zhang Structure 13C NMR 碳谱模拟图 3 . Ergosterol peroxide 相似度:89.2% Archives of Pharmacal Research 1997 20 201-205 Anticomplementary activity of ergosterol peroxide fromNaematoloma fasciculare and reassignment of NMR data Dong Seon Kim, Nam-In Baek, Sei Ryang Oh, Keun Young Jung and Im Seon Lee, et al. Structure 13C NMR 碳谱模拟图 4 . 5α,8α-epidioxy-(22E,24R)-ergosta-6,22-dien-3β-ol 相似度:89.2% Journal of China Pharmaceutical University 2003 34 216-219 Steroids and Anthraquinones from Astragalus hoantchy ZHAO Ming; DUAN Jin-Ao; HUANG Wen-Zhe; ZHOU Rong-Han; CHE Chun-Tao Structure 13C NMR 碳谱模拟图 5 . ergosterolperoxide 相似度:89.2% Journal of Guangdong Phamaceutical University 2011 27 256-259 Chemical constituents of the mycelia of Guignardia mangiferae,an endophyte from Smilax glabra LIANG Fa-liang, LI Dong-li, TAO Mei-hua, ZHANG De-zhi, ZHANG Wei-min Structure 13C NMR 碳谱模拟图 6 . 5α,8α-epidioxyergosta-6,22E-dien-3β-ol 相似度:85.7% Journal of Asian Natural Products Research 2005 7 165-169 Sterols from the pericarp of Sphaerophysa salsula DC GUO-YU LI, JIN-HUI WANG and XIAN LI Structure 13C NMR 碳谱模拟图 7 . ergosterolperoxide(3β-hydroxy-5,8-epidioxyergosta-6,22-diene) C28H44O3 相似度:85.7% Phytochemistry 1991 30 4117-4120 Glycosides of ergosterol derivatives from Hericum erinacens Yoshihisa Takaishi, Minoru Uda, Takashi Ohashi, Kimiko Nakano, Koutarou Murakami, Toshiaki Tomimatsu Structure 13C NMR 碳谱模拟图 8 . 5α,8α-环二氧麦角甾-6,22-二烯-3β-醇 C28H44O3 相似度:85.7% Chinese Traditional and Herbal Drugs 2006 37 823-824 软骨凹顶藻中的甾醇化合物 徐石海;杨晓燕;郭书好;廖小建 Structure 13C NMR 碳谱模拟图 9 . 5,8-表双氧麦角甾-6,22-二烯-3β-醇 相似度:85.7% Journal of Chinese Medicinal Materials 2001 24 865-867 Studies on Chemical Constituents from the Flower of Citrus aurantium Huang Shengyang, Hu Shilin Structure 13C NMR 碳谱模拟图 10 . 3β-Hydroxy-5α,8α-epidioxyergostα-6,22-diene 相似度:85.1% Chemistry & Biodiversity 2009 6 569-577 Two Unusual Naphthalene-Containing Compounds from a Freshwater Fungus YMF 1.01029 Jin-Yan Dong, Hong-Chuan Song, Jian-Hua Li, Chun-Ren Wang, Rong Sun, Yu-Shu Tang, Kai-Ze Shen, Le Wang, Li-Mei Wang, Yong-Ping Zhou, Lei Li, and Ke-Qin Zhang Structure 13C NMR 碳谱模拟图 |

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