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[求助]
微谱求助，谢谢！ 已有1人参与
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| 13C NMR (101 MHz, Acetone) δ 15.41, 61.98, 115.79, 117.55, 123.21, 123.71, 145.67, 150.82, 167.69, 175.62 |
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lifeliuyan
至尊木虫 (职业作家)
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【答案】应助回帖
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查询结果：共查到366个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . ethyl 3,4-dihydroxybenzoate 相似度:90% Chinese Journal of Natural Medicines 2008 6 430-434 Chemical Constituents of the Aerial Part of Bupleurum longicaule ZHANG Ting-Ting; ZHOU Jin-Song; LIU Ying; WANG Qiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 3,4-dihydroxybenzoic acid ethyl ether 相似度:90% Chemistry of Natural Compounds 2010 46 119-120 Phenolic constituents of Canarium album Zhao-bao Xiang, Hai-sheng Chen, Yong-sheng Jin, Guang-li Wang and Liu-xin Xiang, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 3,4-二羟基苯甲酸乙酯 C9H10O4 相似度:90% Journal of China Pharmaceutical University 2005 36 213-215 Chemical Constituents of Opuntia dillenii QIU Ying-Kun; DOU De-Qiang; PEI Yu-Ping; YOSHIKAWA Massayuki; MATSUDA Hisashi; CHEN Ying-Jie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . protocatechuic acid ethyl ester C9H10O4 相似度:90% Academic Journal of Second Military Medical University 2009 30 1195-1198 Studies on chemical constituents of Chaenomeles speciosa(Sweet) Nakai(Ⅱ) YANG Ying-bo, LI Xia, YANG Qi, WU Zhi-jun, SUN Lian-na Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . ethyl 3,4-dihydroxybenzoate C9H10O4 相似度:90% Academic Journal of Second Military Medical University 2006 27 888-891 Studies on the chemical constituents of Bidens bipinnata L. HUANG Min-zhu, CHEN Hai-sheng, LIU Jian-guo, ZOU Xiaohua, DU Jing-ling, XIANG Zhao-bao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 3-ethoxy-hydroxybenzoic acid C9H10O4 相似度:90% Journal of Chinese Medicinal Materials 2012 35 571-573 Study on Phenolic Constituents of Amomum villosum CHEN Cheng, FU Chen, YE Wen-cai, ZHOU Guang-xiong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 3,4-dihydroxybenzoic acid ether C9H10O4 相似度:90% Chinese Tladitional Patent Medicine 2009 31 917-918 橄榄中酚类化学成分研究 项昭保, 徐-新, 陈海生, 陈薇, 赵志强 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 3-ethoxy-4-hydroxy-benzoic acid 相似度:90% China Journal of Chinese Materia Medica 2014 39 1845-1851 Chemical constituents from ethyl acetate extract of flower of Albizia julibrissin RONG Guang-qing, GENG Chang-an, MA Yun-bao, HUANG Xiao-yan, WANG Hong-ling, ZHAO Yong, ZHANG Xue-mei, CHEN Ji-jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . protocatechuic acid ethyl ester 相似度:80% Chinese Journal of Medicinal Chemistry 2005 15 302-304 Chemical constituents from Bauhinia variegata L. ZHAO Yan-yan, CUI Cheng-bin, CAI Bing, SUN Qi-shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 3,4-dihydroxybenzoic acid 相似度:70% Acta Botanica Yunnanica 1994 16(3) 354-356 PHENOLIC CONSTITUENTS FROM FAGOPYRUM DIBOTRYS ZHANG Wen-Jie, LI Xing-Cong, LIUYu-Oing, YAO Rong-Cheng NONAKA Gen-Ichiro, YANG Chong-Ren Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 3,4-dihydroxy benzoic acid 相似度:70% China Journal of Chinese Materia Medica 2006 31 304-306 Studies on chemical constutuents in stem of Dendrobium chrysotoxum GONG Yanqing, YANG Hong, LIU Yun, LIANG Aiqun, WANG Zhengtao, XU Luoshan, HU Zhibi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . protocatechuic acid 相似度:70% China Journal of Chinese Materia Medica 2005 30 124-126 Studies on the chemical constituents in herb of Ranunculus sceleratus GAO Xiaozhong, ZHOU Changxin, ZHANG Shuili, YAO Wei, ZHAO YU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . protocatechuric acid 相似度:70% China Journal of Chinese Materia Medica 1992 17 230-232 Studies on the Chemical Constituents of Vaccinium scopulorum W.W.Smith Shang Shibin and Chen Yushu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . protocatechuic acid 相似度:70% Acta Pharmaceutica Sinica 2008 Vol 43 181-184 Chemical constituents from the tuber of Cremastra appendiculata LIU Jing; YU Zhi-bin; YE Yun-hua; ZHOU Ya-wei Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . protocatechuic acid 相似度:70% Chinese Traditional and Herbal Drugs 2010 41 542-544 小蓟止血活性部位的化学成分研究 许浚;张铁军;龚苏晓;高文远 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . methyl protocatechuate 相似度:70% Chinese Traditional and Herbal Drugs 2009 40 852-856 Constituents in Desmodium blandum and their antitumor activity GAN Ning; LI Tian-hua; YANG Xin; HE Ping Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . protocatechuic acid C7H6O4 相似度:70% Chinese Traditional and Herbal Drugs 1999 30(3) 167-169 Studies on the Chemical Constituents of Yunnan Wintergreen Root Gaultheria yunnanensis (Ⅱ) Zhang Zhizhen; Koike Kazuo; Guo Dean Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . protocatechuin acid 相似度:70% Chinese Traditional and Herbal Drugs 2010 41 1936-1939 Chemical constituents from rhizomes of Abacopteris penangiana ZHAO Zhong-xiang; RUAN Jin-lan; JIN Jing; CAI Ya-ling; ZHU Chen-chen; YU Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . Protocatechuic Acid C7H6O4 相似度:70% Chemistry of Natural Compounds 2010 46 499-501 Triterpene saponins and other constituents from Fatsia japonica Hak-Ju Lee, Hyun-Jung Lee, Kyoungtae Lee, Ha-Young Kang and Dongho Lee, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 3,4-二羟基苯甲酸 相似度:70% Journal of Shenyang Pharmaceutical University 2000 17 269-270 Studies on the Chemical Constituents of the Leaves of Betula platyphylla Suk. Wang Sujuan, Pei Yuehu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . 3,4-dihydroxybenzoic acid 相似度:70% Journal of China Pharmaceutical University 2002 33 101-103 Studies on the Constituents of Patrinia scabiosaefolia Fisch LI Yan Fang; LI Ming Hui; LOU Feng Chang; TANG Yu Ping Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-09-18 09:55:51