版块导航: 正在加载中...

登录注册

应《网络安全法》要求，自2017年10月1日起，未进行实名认证将不得使用互联网跟帖服务。为保障您的帐号能够正常使用，请尽快对帐号进行手机号验证，感谢您的理解与支持！

24小时热门版块排行榜

返回列表

peng900923

金虫 (初入文坛)

应助: 0 (幼儿园)
金币: 811.5
帖子: 48
在线: 23.9小时
虫号: 2441375
注册: 2013-04-29
性别: GG
专业: 天然药物化学

[求助] 微谱求助，谢谢！已有1人参与

13C NMR (126 MHz, CDCl3) δ 15.84, 17.57, 18.89, 18.91, 19.33, 20.63, 20.87, 21.09, 21.23, 24.91, 29.79, 34.59, 40.75, 43.90, 44.59, 49.51, 53.70, 66.52, 67.02, 70.52, 71.20, 71.75, 76.03, 83.12, 83.87, 84.73, 85.77, 86.49, 109.86, 116.23, 122.17, 142.10, 143.39, 165.69, 168.58, 168.91, 169.00, 169.22, 170.09, 172.10, 175.86.

回复此楼

» 猜你喜欢

材料工程085601，270求调剂已经有24人回复
085404 293求调剂已经有3人回复
调剂已经有21人回复
复试调剂，一志愿郑州大学材料与化工289分已经有15人回复
08工科求调剂290分已经有12人回复
286求调剂已经有16人回复
材料类284调剂已经有24人回复
考研调剂-材料类-284 已经有14人回复
327求调剂已经有11人回复
一志愿985初试354分生物调剂已经有3人回复

» 本主题相关价值贴推荐，对您同样有帮助:

1楼 2015-04-17 20:38:03

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

卓越_先锋

荣誉版主 (职业作家)

糊涂虫

应助: 990 (博后)
贵宾: 2.955
金币: 6796.4
散金: 12161
红花: 82
沙发: 17
帖子: 3017
在线: 2457小时
虫号: 1713223
注册: 2012-03-24
性别: GG
专业: 临床药理
管辖: 药学

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
peng900923: 金币+10, ★★★★★最佳答案 2015-04-17 21:41:32

查询结果：共查到536个化合物(查询结果仅供参考)
1 .    Tabularisin C
C41H48O20    相似度:97.5%
Tetrahedron       2007       63       6741-6747
Tabularisins A–D, phragmalin ortho esters with new skeleton isolated from the seeds of Chukrasia tabularis
Cheng-Qi Fan, Xiao-Ning Wang, Sheng Yin, Chuan-Rui Zhang, Fang-Dao Wang, Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
2 .    tabularin C
相似度:97.5%
Acta Pharmaceutica Sinica       2011       46       183-187
Two new phragmalin-type limonoid orthesters from Chukrasia tabularis var. velutina
LUO Jun, WANG Jun-song, WANG Ling-bo, KONG Ling-yi*
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
3 .    tabularisin M
C41H48O20    相似度:95.1%
Helvetica Chimica Acta       2008       Vol. 91       2338
Limonoids from the Twigs and Leaves of Chukrasia tabularis
Chuan-Rui Zhang, Sheng-Ping Yang, Xue-Qin Chen, Yan Wu, Xue-Chu Zhen, and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
4 .    tabularisin H
C43H52O20    相似度:90.6%
Journal of Natural Products       2007       70       1616-1619
Nortriterpenoids from Chukrasia tabularis var. Welutina
Chuan-Rui Zhang, Sheng-Ping Yang, Qiao Zhu, Shang-Gao Liao, Yan Wu, and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
5 .    tabularin H
相似度:90.6%
Acta Pharmaceutica Sinica       2011       46       183-187
Two new phragmalin-type limonoid orthesters from Chukrasia tabularis var. velutina
LUO Jun, WANG Jun-song, WANG Ling-bo, KONG Ling-yi*
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
6 .    Chubularisin G
C41H48O20    相似度:90.2%
Organic & Biomolecular Chemistry       2012       10       1448-1458
Kv1.2 potassium channel inhibitors from Chukrasia tabularis
Hong-Bing Liu, Hua Zhang, Ping Li, Yan Wu, Zhao-Bing Gao and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
7 .    tabularisin L
C39H46O19    相似度:87.8%
Helvetica Chimica Acta       2008       Vol. 91       2338
Limonoids from the Twigs and Leaves of Chukrasia tabularis
Chuan-Rui Zhang, Sheng-Ping Yang, Xue-Qin Chen, Yan Wu, Xue-Chu Zhen, and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
8 .    tabularisin G
C39H46O18    相似度:87.8%
Journal of Natural Products       2007       70       1616-1619
Nortriterpenoids from Chukrasia tabularis var. Welutina
Chuan-Rui Zhang, Sheng-Ping Yang, Qiao Zhu, Shang-Gao Liao, Yan Wu, and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
9 .    tabularin R
C39H46O19    相似度:87.8%
Journal of Asian Natural Products Research       2011       Vol.13,No.9       781-786
Two new limonoids from the stem barks of Chukrasia tabularis var.velutina
Yi Li, Jun Luo, Qiang Wang and Ling-Yi Kong
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
10 .    tabularisin I
C41H50O19    相似度:85.3%
Journal of Natural Products       2007       70       1616-1619
Nortriterpenoids from Chukrasia tabularis var. Welutina
Chuan-Rui Zhang, Sheng-Ping Yang, Qiao Zhu, Shang-Gao Liao, Yan Wu, and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
11 .    Chubularisin E
C41H50O18    相似度:85.3%
Organic & Biomolecular Chemistry       2012       10       1448-1458
Kv1.2 potassium channel inhibitors from Chukrasia tabularis
Hong-Bing Liu, Hua Zhang, Ping Li, Yan Wu, Zhao-Bing Gao and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
12 .    Chubularisin K
C41H48O20    相似度:85.3%
Organic & Biomolecular Chemistry       2012       10       1448-1458
Kv1.2 potassium channel inhibitors from Chukrasia tabularis
Hong-Bing Liu, Hua Zhang, Ping Li, Yan Wu, Zhao-Bing Gao and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
13 .    chukvelutilide O
C39H46O19    相似度:85.3%
Planta Medica       2014       80       1304-1309
Phragmalin Limonoids from the Stem Barks of Chukrasia tabularis var. velutina
Yin, Jun-Lin; Fang, Xin; Liu, En-De; Yuan, Chun-Mao; Li, Shi-Fei; Zhang, Yu; He, Hong-Ping; Li, Shun-Lin; Di, Ying-Tong; Hao, Xiao-Jiang:
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
14 .    Chubularisin D
C40H48O18    相似度:82.9%
Organic & Biomolecular Chemistry       2012       10       1448-1458
Kv1.2 potassium channel inhibitors from Chukrasia tabularis
Hong-Bing Liu, Hua Zhang, Ping Li, Yan Wu, Zhao-Bing Gao and Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
15 .    velutinasin A
C41H48O20    相似度:82.9%
Bioorganic & Medicinal Chemistry Letters       2014       24       3791-3796
Phragmalin-type limonoids with NF-jB inhibition from Chukrasia tabularisvar.velutina
Feng Zhang, Chuan-Rui Zhang, Xia Tao, Jun Wang, Wan-Sheng Chen, Jian-Min Yue
Structure    13C NMR Structure & 13C NMR    碳谱模拟图
16 .    kotschyin A
C39H48O16    相似度:80.4%
Journal of Natural Products       2007       70       9-13
Limonoid Orthoacetates and Antiprotozoal Compounds from the Roots of Pseudocedrela kotschyi
Anne-Emmanuelle Hay,Jean-Robert Ioset, Kouassi Maximin Ahua, Drissa Diallo, Reto Brun, and Kurt Hostettmann
Structure    13C NMR Structure & 13C NMR    碳谱模拟图

赞一下