 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 5 | 1/1 | 返回列表 |
| 查看: 1347 | 回復(fù): 9 | ||
| 當(dāng)前只顯示滿足指定條件的回帖，點擊這里查看本話題的所有回帖 | ||
listentome新蟲 (初入文壇)
|
[求助]
微譜求助2014.11.14 已有1人參與
|
|
|
1-4-s6 13C NMR (101 MHz, Acetone) δ 218.10, 175.98, 137.02, 133.12, 100.00, 79.88, 77.82, 72.43, 71.94, 69.40, 55.16, 49.22, 47.86, 46.45, 40.34, 39.38, 36.91, 35.46, 33.79, 33.43, 33.14, 30.33, 27.07, 26.83, 25.33, 24.73, 23.99, 23.13, 19.71, 19.53, 17.73. 1-4-S5 13C NMR (101 MHz, Acetone) δ 217.63, 211.75, 206.81, 176.84, 172.62, 169.17, 157.28, 137.90, 100.00, 71.51, 68.91, 64.34, 57.58, 49.52, 48.41, 47.98, 46.44, 45.27, 39.90, 36.86, 35.31, 35.00, 34.59, 33.13, 30.41, 26.37, 24.73, 23.92, 22.41, 22.29, 20.16, 19.74, 19.56, 19.16, 18.74. 1-4-S3 13C NMR (101 MHz, Acetone) δ 217.94, 168.89, 138.76, 133.50, 71.11, 69.05, 64.56, 57.67, 57.01, 49.42, 48.14, 46.44, 40.59, 36.88, 36.59, 34.14, 34.10, 33.23, 30.61, 30.53, 27.68, 24.85, 23.94, 23.29, 22.79, 20.24, 19.83, 19.58, 19.53, 18.78. |
回復(fù)此樓» 猜你喜歡
材料化工340求調(diào)劑
已經(jīng)有4人回復(fù)
-
一志愿廈門大學(xué)材料工程專碩354找調(diào)劑！��！
已經(jīng)有6人回復(fù)
-
271求調(diào)劑
已經(jīng)有20人回復(fù)
-
一志愿085600中科院寧波所276分求調(diào)劑
已經(jīng)有24人回復(fù)
-
一志愿北交大材料工程總分358
已經(jīng)有4人回復(fù)
-
0856材料與化工調(diào)劑，339
已經(jīng)有11人回復(fù)
-
一志愿鄭大材料工程290求調(diào)劑
已經(jīng)有19人回復(fù)
-
266分，一志愿電氣工程，本科材料，求材料專業(yè)調(diào)劑
已經(jīng)有9人回復(fù)
-
372分材料與化工（085600）一志愿湖南大學(xué)求調(diào)劑
已經(jīng)有3人回復(fù)
-
一志愿南師大0703化學(xué) 275求調(diào)劑
已經(jīng)有6人回復(fù)
» 本主題相關(guān)價值貼推薦，對您同樣有幫助:
- 微譜求助！感激！
已經(jīng)有3人回復(fù)
- 微譜求助，在線等，謝謝
已經(jīng)有3人回復(fù)
- 微譜求助，謝謝
已經(jīng)有6人回復(fù)
- 微譜求助，謝謝
已經(jīng)有5人回復(fù)
- 2014.9.26微譜數(shù)據(jù)求助
已經(jīng)有3人回復(fù)
- 微譜求助（307-75a）
已經(jīng)有3人回復(fù)
- 微譜求助，謝謝
已經(jīng)有3人回復(fù)
- 微譜求助 謝謝各位
已經(jīng)有5人回復(fù)
- 微譜求助 謝謝！
已經(jīng)有3人回復(fù)
- 微譜求助，謝謝
已經(jīng)有3人回復(fù)
- 求助微譜數(shù)據(jù)庫
已經(jīng)有4人回復(fù)
- 求助微譜數(shù)據(jù)查詢
已經(jīng)有5人回復(fù)
- 微譜求助！急急急，謝謝！
已經(jīng)有3人回復(fù)
- 微譜求助，在線等
已經(jīng)有4人回復(fù)
- 求助兩個化合物的微譜數(shù)據(jù)查詢
已經(jīng)有3人回復(fù)
- 微譜求助 急急急�。�！
已經(jīng)有4人回復(fù)
- 微譜數(shù)據(jù)查詢求助
已經(jīng)有3人回復(fù)
- 微譜數(shù)據(jù)求助 急畢業(yè)
已經(jīng)有4人回復(fù)
- 求助微譜數(shù)據(jù)，謝謝
已經(jīng)有3人回復(fù)
listentome
新蟲 (初入文壇)
- 應(yīng)助: 1 (幼兒園)
- 金幣: 44.5
- 帖子: 38
- 在線: 18.5小時
- 蟲號: 975185
- 注冊: 2010-03-18
- 專業(yè): 藥物分析
4樓2014-11-14 14:05:09
lifeliuyan
至尊木蟲 (職業(yè)作家)
- PhEPI: 1
- 應(yīng)助: 3913 (副教授)
- 金幣: 48805.6
- 散金: 890
- 紅花: 208
- 帖子: 4735
- 在線: 635.4小時
- 蟲號: 1141109
- 注冊: 2010-11-07
- 性別: MM
- 專業(yè): 中藥藥效物質(zhì)
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★
感謝參與，應(yīng)助指數(shù) +1
listentome: 金幣+8 2014-11-14 14:57:49
感謝參與，應(yīng)助指數(shù) +1
listentome: 金幣+8 2014-11-14 14:57:49
|
查詢結(jié)果：共查到3879個化合物(查詢結(jié)果僅供參考) 1 . alisol F 24-acetate 相似度:78.1% Natural Product Research and Development 2001 13(4) 1-4 TERPENOIDS OF ALISMA ORIENTALIS JUZEP. PENG Guo ping; LOU Feng chang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 2 . alisol F C30H48O5 相似度:77.4% Chemical & Pharmaceutical Bulletin 1993 41 1948-1954 Crude Drugs from Aquatic Plants. I. On the Constituents of Alismatis Rhizoma. (1). Absolute Stereostructures of Alisols E 23-Acetate, F, and G, Three New Protostane-Type Triterpenes from Chinese Alismatis Rhizoma Masayuki YOSHIKAWA,Shoko HATAKEYAMA,Nobumitsu TANAKA,Youichi FUKUDA,Johji YAMAHARA and Nobutoshi MURAKAMI Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 3 . alisol F 相似度:77.4% Chinese Chemical Letters 2008 19 438-440 A new triterpenoid from Alisma orientalis Xue Yan Hu, Yuan Qiang Guo, Wen Yuan Gao, Hai Xia Chen, Tie Jun Zhang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 4 . Alisol F 相似度:77.4% Journal of Asian Natural Products Research 2008 10 487-490 Two new triterpenes from the rhizomes of Alisma orientalis Xue-Yan Hu, Yuan-Qiang Guo, Wen-Yuan Gao, Tie-Jun Zhang and Hai-Xia Chen Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 5 . alisol F C30H48O5 相似度:77.4% China Journal of Chinese Materia Medica 2005 30 1263-1265 Studies on triterpenes chemical constituents in rhizome of Alixma gramineum WO Lianqun, LUO Guangming, WANG Baoxiu, ZHU Weifeng Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 6 . 16,23-oxidoalisol B C30H46O4 相似度:77.4% Phytochemistry 1994 36 119-127 Terpenoids of Alisma orientale rhizome and the crude drug alismatis rhizoma Yoshijiro Nakajima, Yohko Satoh, Masumi Katsumata (nee Ohtsuka), Kazuko Tsujiyama (nee Mikoshiba), Yoshiteru Ida, Junzo Shoji Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 7 . alisol F 相似度:77.4% Natural Product Research and Development 2001 13(4) 1-4 TERPENOIDS OF ALISMA ORIENTALIS JUZEP. PENG Guo ping; LOU Feng chang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 8 . alisol F 相似度:77.4% Chinese Traditional and Herbal Drugs 2012 43 841-843 A new triterpene in rhizome of Alisma orientale XU Nan; ZHANG Hong-da; XIE Xue Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 9 . alisol F 24-acetate 相似度:75% Chinese Traditional and Herbal Drugs 2012 43 841-843 A new triterpene in rhizome of Alisma orientale XU Nan; ZHANG Hong-da; XIE Xue Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 10 . alisol F 相似度:74.1% China Journal of Chinese Materia Medica 2009 34 994-998 Chemical constituents of A lisma orientalis and their immunosuppressive function ZHANG Chaofeng, ZHOU Aichun, ZHANG mian Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 11 . 16,23-oxidoalisol B C30H46O4 相似度:70.9% China Journal of Chinese Materia Medica 2005 30 1263-1265 Studies on triterpenes chemical constituents in rhizome of Alixma gramineum WO Lianqun, LUO Guangming, WANG Baoxiu, ZHU Weifeng Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 12 . alizexol A 相似度:67.7% Chinese Chemical Letters 1995 6 675-678 ALIZEXOL A.A NOVEL PROTOSTANE TYPE OF TRTTERPENE FROM ALISMA ORIENTALIS JUZEP LU ZENG,XIAN PEN AND RU YI ZHANG Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 13 . 23,25-Dihydroxy-5β,19-epoxycucurbit-6-ene-3,24-dione C30H46O5 相似度:67.7% Helvetica Chimica Acta 2010 93 1355-1361 Triterpenoids from the Stems of Momordica charantia Chiy-Rong Chen, Yun-Wen Liao, Wen-Ling Shih, Chih-Ying Tzeng, Hsueh-Ling Cheng, Wei-Tsung Kao and Chi-I Chang Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 14 . 16,23-oxidoalisol B C30H46O4 相似度:67.7% Chinese Traditional and Herbal Drugs 2008 39 1788-1790 澤瀉化學(xué)成分的研究 胡雪艷;陳海霞;高文遠(yuǎn);劉新橋 Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 15 . oleanolic acid 相似度:67.7% Chemistry of Natural Compounds 2013 49 390-391 Chemical constituents of Viburnum betulifolium Mahesh Pal, Shri Krishan Tewari, Xuan-Qin Chen, Qin-Shi Zhao Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 16 . methyl 3-oxoolean-12-en-27-oate 相似度:67.7% The Journal of Organic Chemistry 1983 48 3525-3531 Ant-repellent triterpenoids from Cordia alliodora Ted K. Chen, Diane C. Ales, Norman C. Baenziger, David F. Wiemer Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 17 . alisol B 23-acetate 相似度:65.6% Natural Product Sciences 2012 18 121-129 Protective Effects of Methanol Extract and Alisol B 23-acetate of Alisma orientale on Acetaminophen-Induced Hepatotoxicity in Rats Yang, Ki-Ho; Choi, Seong-Hee; Park, Jong-Cheol Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 18 . quadrangularic acid L C30H50O6 相似度:64.5% Journal of Natural Products 2000 63 57-64 Thirteen Novel Cycloartane-Type Triterpenes from Combretum quadrangulare Arjun H. Banskota,Yasuhiro Tezuka, Kim Qui Tran, Ken Tanaka, Ikuo Saiki,and Shigetoshi Kadota Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 19 . alisol E C30H50O5 相似度:64.5% Chemical & Pharmaceutical Bulletin 1993 41 1948-1954 Crude Drugs from Aquatic Plants. I. On the Constituents of Alismatis Rhizoma. (1). Absolute Stereostructures of Alisols E 23-Acetate, F, and G, Three New Protostane-Type Triterpenes from Chinese Alismatis Rhizoma Masayuki YOSHIKAWA,Shoko HATAKEYAMA,Nobumitsu TANAKA,Youichi FUKUDA,Johji YAMAHARA and Nobutoshi MURAKAMI Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 20 . cyclomacrogenin B 相似度:64.5% Chemistry of Natural Compounds 2009 45 55-58 TRITERPENE GLYCOSIDES FROM Astragalus AND THEIR GENINS.LXXX. CYCLOMACROSIDE D, A NEW BISDESMOSIDE D. A. Iskenderov, I. M. Isaev, and M. I. Isaev Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |
2樓2014-11-14 12:48:28
listentome
新蟲 (初入文壇)
- 應(yīng)助: 1 (幼兒園)
- 金幣: 44.5
- 帖子: 38
- 在線: 18.5小時
- 蟲號: 975185
- 注冊: 2010-03-18
- 專業(yè): 藥物分析
5樓2014-11-14 14:14:44
 |
6樓2014-11-14 14:30:36
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 材料化工340求調(diào)劑 +4 | jhx777 2026-03-30 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 一志愿廈門大學(xué)材料工程專碩354找調(diào)劑�。�！ +6 | 貝唄鋇鋇 2026-03-30 | 6/300 |
|
|
|
[考研] 296材料專碩求調(diào)劑 +7 | 202451007219 2026-04-02 | 8/400 |
|
|
|
[考研] 343求調(diào)劑085601 +4 | 要努力學(xué)習(xí)x 2026-03-29 | 5/250 |
|
|
|
[考研] 273求調(diào)劑 +19 | 李芷新1 2026-03-31 | 19/950 |
|
|
|
[考研] 330分求調(diào)劑 +11 | qzenlc 2026-03-29 | 11/550 |
|
|
|
[考研] 311求調(diào)劑一志愿合肥工業(yè)大學(xué) +14 | 秋二十二 2026-03-30 | 14/700 |
|
|
|
[考研] 086000生物與醫(yī)藥298調(diào)劑求助 +4 | 元元青青 2026-03-31 | 6/300 |
|
|
|
[考研] 318求調(diào)劑 +8 | 七憶77 2026-04-01 | 8/400 |
|
|
|
[考研] 0856材料化工調(diào)劑 總分330 +18 | zhubinhao 2026-03-27 | 18/900 |
|
|
|
[考研] 求調(diào)劑，一志愿北林食品與營養(yǎng)095500，301分，已過六級，有科研經(jīng)歷 +4 | 快樂儲蓄罐 2026-03-31 | 4/200 |
|
|
|
[考研] 254材料與化工求調(diào)劑 +3 | 翰冬林楠 2026-03-30 | 4/200 |
|
|
|
[考研] 08開頭看過來�。�！ +3 | wwwwffffff 2026-03-31 | 5/250 |
|
|
|
[考研] 0856 335分 +9 | cccchenso 2026-03-29 | 9/450 |
|
|
|
[考研] 286求調(diào)劑 +5 | 丟掉懶惰 2026-03-27 | 8/400 |
|
|
|
[考研] 266求調(diào)劑 +3 | 哇呼哼呼哼 2026-03-29 | 3/150 |
|
|
|
[考研] 332求調(diào)劑 +6 | @MZB382400 2026-03-28 | 6/300 |
|
|
|
[考研] 340求調(diào)劑 +6 | Amber00 2026-03-26 | 6/300 |
|
|
|
[考研] 一志愿上海理工能源動力（085800）310分求調(diào)劑 +3 | zhangmingc 2026-03-27 | 4/200 |
|
|
|
[考研] 315調(diào)劑 +4 | 0860求調(diào)劑 2026-03-26 | 5/250 |
|