| 查看: 383 | 回复: 2 | ||
[求助]
微谱求助，谢谢！ 已有1人参与
|
|
AA23 溶剂：氯仿 C谱数据： 32.3, 36.5, 55.4, 56.1, 104.9, 109.7, 114.2, 119.4, 123.7, 129.4, 151.5, 156.9, 158.4, 168.4, 178.3 |
回复此楼» 猜你喜欢
只有每年这种时候来逛逛小木虫
已经有8人回复
-
今天基金会出结果吗？20260819
已经有15人回复
-
欢迎发来filecode的Mz6后的代码验证其规律
已经有123人回复
-
时间戳变了，能看出什么问题？
已经有16人回复
-
filecode，4个jtjc了
已经有13人回复
-
为什么余额宝的年化利率越来越低？主要原因有哪些？
已经有5人回复
-
今天放榜没戏了吧
已经有5人回复
-
今天放榜吗？
已经有15人回复
-
filecode=后面第一个是大写字母
已经有12人回复
-
2027广东省杰青
已经有10人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 解谱求助（只有碳谱），谢谢了。
已经有3人回复
- 微谱求助 谢谢
已经有4人回复
- 微谱求助，可否有人指点或怎样查到带有已知单体的核磁谱数据文献
已经有4人回复
- 微谱求助 谢谢
已经有3人回复
- 急求 在线等 微谱求助
已经有5人回复
- 求助微谱数据查询
已经有5人回复
- 微谱数据求助谢谢
已经有3人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 求助一个化合物的微谱数据
已经有4人回复
- 微谱求助化合物结构
已经有4人回复
- 求微谱，相似度80%以上的，谢谢各位了！！
已经有3人回复
- 求助微谱数据查询
已经有8人回复
- 求助微谱数据，谢谢
已经有3人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- 求助：各位虫爷，求微谱！八百里加急！！！靠你们了！
已经有19人回复
seuseasoar
至尊木虫 (知名作家)
- 应助: 2238 (讲师)
- 金币: 48941.7
- 红花: 52
- 帖子: 6845
- 在线: 546.6小时
- 虫号: 2400995
- 注册: 2013-04-01
- 性别: MM
- 专业: 食品科学基础
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
王红妮: 金币+10, ★★★很有帮助 2015-03-29 09:53:03
感谢参与，应助指数 +1
王红妮: 金币+10, ★★★很有帮助 2015-03-29 09:53:03
|
1 . 6-methoxy-2[2-(4'-methxoyphenyl)-ethyl]chromone C19H18O4 相似度:88.2% Journal of Natural Products 1986 Vol 49 1106 A New and a Known Derivatives of 2-(2-Phenylethyl) Chromone from a Kind of Agarwood ("Kanankoh," in Japanese) Originating from Aquilaria agallocha T. Nakanishi, A. Inada, M. Nishi, E. Yamagata, K. Yoneda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . compound 7 相似度:78.9% Acta Pharmaceutica Sinica 1989 Vol 24 678-683 STUDIES ON THE CHEMICAL CONSTITUENTS OF AQUILARIA SINENSIS(LOUR.) GILG. Ⅳ. ISOLATION AND CHARACTERIZATION OF 2-(2-PHENYLETHYL)CHROMONE DERIVATIVES JS Yang; YL Wang and YL Su Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . AH4 相似度:75% Chemical & Pharmaceutical Bulletin 2003 51(5) 560-564 Four New 2-(2-Phenylethyl)chromone Derivatives from Withered Wood of Aquilaria sinensis Toru YAGURA,Michiho ITO, Fumiyuki KIUCHI,Gisho HONDA,and Yasuo SHIMADA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 6-methoxy-2-(2-phenylethyl)chromone 相似度:75% Natural Product Research 2005 19 367-372 Three 2-(2-phenylethyl) chromones and two terpenes from agarwood H. Z. Alkhathlan; H. M. AL-Hazimi; F. S. AL-Dhalaan; A. A. Mousa Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 6-羟基-2-[2-(4'-甲氧基苯基)乙基] 色酮 相似度:75% Modern Chinese Medicine 2011 13(1) 21-22 Study on Chromones of Aquilariae Lignum Resinatum CHEN Ya, JIANG Bin, ZENG Yuan-er Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 6-methoxy-2-[2-(3-methoxyphenyl)ethyl]chromone C19H18O4 相似度:73.6% Chemical & Pharmaceutical Bulletin 1982 30 3791-3795 Studies on the Agarwood (Jinko). I. Structures of 2-(2-Phenylethyl) chromone Derivatives YASUO SHIMADA,TAKAE TOMINAGA,TENJI KONISHI and SHIU KIYOSAWA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 2-(2-4'-methoxyphenylethyl)chromone C18H16O3 相似度:68.7% Chemical & Pharmaceutical Bulletin 1985 33 5088-5091 A New Chromone from Agarwood and Pyrolysis Products of Chromone Derivatives KEIJI HASHIMOTO,SACHIKO NAKAHARA,TAKEHISA INOUE,YOSHIO SUMIDA,MUTSUKO TAKAHASHI and YOSHIRO MASADA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 2[2-(4'-methxoyphenyl)-ethyl]chromone C18H16O3 相似度:68.7% Journal of Natural Products 1986 Vol 49 1106 A New and a Known Derivatives of 2-(2-Phenylethyl) Chromone from a Kind of Agarwood ("Kanankoh," in Japanese) Originating from Aquilaria agallocha T. Nakanishi, A. Inada, M. Nishi, E. Yamagata, K. Yoneda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 6-methoxy-2-[2-(3-hydroxy-4-methoxyphenyl)ethyl]chromone C19H18O5 相似度:68.4% Fitoterapia 2014 98 117-123 2-(2-Phenylethyl)chromone derivatives from Chinese agarwood induced by artificial holing Wei Li, Cai-Hong Cai, Wen-Hua Dong, Zhi-Kai Guo, Hao Wang, Wen-Li Mei, Hao-Fu Dai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . AH3 相似度:66.6% Chemical & Pharmaceutical Bulletin 2003 51(5) 560-564 Four New 2-(2-Phenylethyl)chromone Derivatives from Withered Wood of Aquilaria sinensis Toru YAGURA,Michiho ITO, Fumiyuki KIUCHI,Gisho HONDA,and Yasuo SHIMADA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 6-methoxy-2-(2-phenylethyl)chromone C18H16O3 相似度:66.6% Chemical & Pharmaceutical Bulletin 1982 30 3791-3795 Studies on the Agarwood (Jinko). I. Structures of 2-(2-Phenylethyl) chromone Derivatives YASUO SHIMADA,TAKAE TOMINAGA,TENJI KONISHI and SHIU KIYOSAWA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 2-bromo-3,2',6'-trimethoxybiphenyl C15H15BrO3 相似度:66.6% European Journal of Organic Chemistry 2011 341-354 Regioselectivity in the Aryne Cross-Coupling of Aryllithiums with Functionalized 1,2-Dibromobenzenes Vincent Diemer, Manon Begaud, Frédéric R. Leroux and Françoise Colobert Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 6-methoxy-2-[2-(3'-methoxy-4'-hydroxylp henylethyl)]chromone 相似度:63.1% Chinese Traditional and Herbal Drugs 2006 37 325-327 A novel triterpenoid saponin from bulbs of Bolbostemma paniculatum MA Ting-jun; LI Jun; TU Peng-fei; LU Fei-jie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 7-Hydroxy-6-methoxy-2-[2-(4-methoxyphenyl)ethyl]-4H-1-benzopyran-4-one C19H18O5 相似度:63.1% Helvetica Chimica Acta 2012 95 1657-1665 Eight New 2-(2-Phenylethyl)chromone (=2-(2-Phenylethyl)-4H-1-benzopyran-4-one) Derivatives from Aquilaria malaccensis Agarwood Bo Wu, Sung Won Kwon, Gwi Seo Hwang and Jeong Hill Park Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . compound 5 相似度:61.1% Acta Pharmaceutica Sinica 1990 Vol 25 745-749 ISOLATION AND IDENTIFICATION OF THREE NEW SAPONINS FROM PHYTOLACCA ESCULENTA YH Yi and X Huang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-03-28 12:13:26
 |
3楼2015-03-28 22:05:49
