24小时热门版块排行榜    

查看: 461  |  回复: 1

quluseobaby

新虫 (小有名气)

[求助] 微谱求助 谢谢 已有1人参与

氘代试剂是甲醇
36.4,40.1,65.8,67.4,78.4,81.6,115.2,115.3,115.4,115.5,116.5,123.0,123.1,127.9,128.0,146.8,147.2,147.3,149.5,149.6,168.2,169.0,175.8
请大家尽快帮忙,谢谢
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

yangyinhe

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
quluseobaby: 金币+8, 有帮助, 我的化合物解出来是1,4-咖啡酰基奎宁酸,我想找相应的文献,确定构型 2015-05-04 16:55:58
1 .     1-3-di-O-caffeoylquinic acid
    相似度:79.1%
China Journal of Chinese Materia Medica          2014          39          4816-4821
Chemical constituents from Artemisia annua
ZHAO Yi-wu,NI Fu-yong,SONG Ya-ling,WANG Sheng-yang,HUANG Wen-zhe,WANG Zhen-zhong,XIAO wei
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




2 .     1,3-O-dicaffeoylglycerol
    相似度:78.2%
Biochemical Systematics and Ecology          2006          34          599-602
Phenylpropanoid glycerols from Tillandsia streptocarpa Baker (Bromeliaceae)
Rosemeres H. Delaporte, Karla P. Guzen, Antonio Laverde Jr., Anderson R. dos Santos, Maria H. Sarragiotto
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




3 .     3,5-二咖啡奎尼酸
    相似度:76.9%
Chinese Traditional and Herbal Drugs          2009          40          701-704
阔苞菊的化学成分研究
邱蕴绮;漆淑华;张偲;李庆欣
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




4 .     rel-(1S,2R,3R,5S,7R)-7-[(E)-caffeoyloxymethyl]-3-[(E)-caffeoyloxy]-2-hydroxy-6,8-dioxabicyclo[3.2.1]octane-5-carboxylic acid
C26H24O13     相似度:76.9%
Journal of Natural Products          2014          77          509-515
Octulosonic Acid Derivatives from Roman Chamomile (Chamaemelum nobile) with Activities against Inflammation and Metabolic Disorder
Jianping Zhao, Shabana I. Khan, Mei Wang, Yelkaira Vasquez, Min Hye Yang, Bharathi Avula, Yan-Hong Wang, Cristina Avonto, Troy J. Smillie, and Ikhlas A. Khan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




5 .     1,5-di-O-caffeoylquinic acid
    相似度:76%
Phytochemistry          1992          31          2111-2113
Caffeoylquinic acids from flowers of Arnica montana and Arnica chamissonis
Irmgard Merfort
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




6 .     4,5-di-O-caffeoylquinic acid
C26H26O12     相似度:76%
Chinese Traditional and Herbal Drugs          2006          37          966-970
Caffeoylquinic acid derivatives from Bidens parviflora and their antihistamine release activites
WANG Jue; WANG Nai-li; YAO Xin-sheng; KITANGAKA Susumu
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




7 .     1,5-di-O-caffeoylquinic acid
    相似度:76%
Biological and Pharmaceutical Bulletin          2007          30          935-940
The Anti-thrombotic Active Constituents from Centella asiatica
Toshiko Satake, Kohei Kamiya, Yin An, Tomomi Oishi(nee Taka), Junichiro Yamamoto
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




8 .     1,3-di-O-caffeoylquinic acid
    相似度:76%
Journal of Agricultural and Food Chemistry          2006          54          8733-8737
New Polyphenol Derivative in Ipomoea batatas Tubers and Its Antioxidant Activity
Irene Dini, Gian Carlo Tenore, and Antonio Dini
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




9 .     4,5-di-O-caffeoyldaucic Acid
    相似度:76%
Journal of Agricultural and Food Chemistry          2006          54          8733-8737
New Polyphenol Derivative in Ipomoea batatas Tubers and Its Antioxidant Activity
Irene Dini, Gian Carlo Tenore, and Antonio Dini
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

--------------------------------------------------------------------------------




10 .     1α,2β-O-dicaffeoylcyclopentan-3β-ol
C23H22O9     相似度:73.9%
Journal of Asian Natural Products Research          2011          Vol.13,No.7          665-669
Antiviral dicaffeoyl derivatives from Elephantopus scaber
Hua-Wei Geng, Xiao-Li Zhang, Guo-Cai Wang, Xin-Xin Yang, Xia Wu,Yi-Fei Wang, Wen-Cai Ye and Yao-Lan Li
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-05-04 12:01:17
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 quluseobaby 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] 2027广东省杰青 +3 奶牛小黑 2026-08-15 9/450 2026-08-18 20:09 by 奶牛小黑
[基金申请] 朋友圈看到的 +4 wangzilk 2026-08-18 5/250 2026-08-18 19:25 by wangzilk
[基金申请] 欢迎发来filecode的Mz6后的代码验证其规律 +51 医学老男孩 2026-08-13 110/5500 2026-08-18 19:07 by icerianxia
[基金申请] 明天放榜? +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -大大大大大-
[基金申请] 时间戳变了,能看出什么问题? +8 基诺咪客 2026-08-17 11/550 2026-08-18 17:13 by 悠然熊猫
[基金申请] 重要消息,中午系统在维护 +9 yuleib84 2026-08-18 10/500 2026-08-18 16:52 by archvillain
[教师之家] 两姐妹,一个辛辛苦苦30岁工作当大学教师,另一个23岁就工作当开车教练 +3 瞬息宇宙 2026-08-11 7/350 2026-08-18 16:42 by LNP@mRNA
[论文投稿] 投稿咨询 +4 wwm09 2026-08-17 6/300 2026-08-18 15:36 by wwm09
[基金申请] 时间戳又变了8-15 +14 archvillain 2026-08-15 26/1300 2026-08-18 13:37 by phantomgost
[基金申请] 今天维护系统维护 祝所有人 高中 +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by 家与远方
[基金申请] 哪位老哥知道今年的国自然具体哪一天放榜? +13 Ldrop2023 2026-08-13 16/800 2026-08-18 12:25 by 淀粉搬运工
[基金申请] 快农历七夕节了,轻松一下,男人悄悄话,女施主请不要进来。 +4 Tide man 2026-08-14 5/250 2026-08-18 11:35 by Tide man
[基金申请] 感觉是下周放榜了 +6 angus9576 2026-08-17 11/550 2026-08-17 23:57 by angus9576
[基金申请] filecode=后面第一个是大写字母 +8 wangze12014 2026-08-14 10/500 2026-08-17 17:05 by xter9665
[基金申请] 咱们一起用铁证分析2026国家社科基金中标与否 +7 启萌科技 2026-08-12 26/1300 2026-08-16 12:35 by 启萌科技
[精细化工] 招聘 金属平磨液,抛光液研发工程师 +3 小天0311 2026-08-14 3/150 2026-08-16 07:31 by H9PLUS
[基金申请] 各位道友,我要去昆明玩几天,回来见。 +7 Tide man 2026-08-14 8/400 2026-08-15 01:11 by arzu_hma
[基金申请] 重要来源:本周末出结果 +10 瞬息宇宙 2026-08-12 10/500 2026-08-13 15:46 by likettle
[基金申请] 不应该看fileCode +7 且听虎啸 2026-08-12 9/450 2026-08-13 14:27 by flydreamws
[基金申请] Filecode 又变了,巨变 +3 WH3796 2026-08-12 4/200 2026-08-13 14:13 by 小木虫6752397
信息提示
请填处理意见