24小时热门版块排行榜    

Znn3bq.jpeg
查看: 219  |  回复: 1

lijinyu2011

铁杆木虫 (正式写手)

[求助] 微谱求助 已有1人参与

36个C       16.9,17.9,18.5,22.9,26.1,62.5,71.3,72.0,72.0,72.2,72.7,75.1,75.1,78.4,78.5,83.4,99.4,102.0,
103.3,107.6,108.0,110.7,117.2,117.2,122.0,123.9,132.2,132.2,132.8,136.9,155.1,160.0,161.1,162.1,163.2,180.3
回复此楼

» 猜你喜欢

走在前面
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

长白山的梦

银虫 (小有名气)

【答案】应助回帖

★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
lijinyu2011: 金币+6, ★★★很有帮助, 虽然没有对上,但还是感谢 2014-03-28 11:21:19
1 .     Epimedin C
    相似度:80.5%
Natural Product Sciences          2008          14          233-238
Flavonol Glycosides with Antioxidant Activity from the Aerial Parts of Epimedium koreanum Nakai
Kim, Eun-Sil; Kim, Mi-Kyung; Kang, Hyun-Kyu; Park, Young-In; Dong, Mi-Sook; Kim, Dong-Hyun; Chung, Ha-Sook
Structure      13C NMR   碳谱模拟图
2 .     4'-methoxy-5-hydroxy-8-3,3-dimethylallylflavone 3-O-β-D-glucopyranosyl(1→2)-α-L-rhamnopyranoside-7-O-β-D-glucopyranoside
C39H50O20     相似度:78.3%
Phytochemistry          1988          27          911-913
Three flavonol glycosides from Epimedium koreanum
Yuji Ito,Fusayoshi Hirayama,Keiichi Suto,Kazuhiko Sagara,Tsuguchika Yoshida
Structure      13C NMR   碳谱模拟图
3 .     epimedin C
    相似度:78.3%
Chinese Journal of Medicinal Chemistry          2010          20          57-60
Study on antioxidant constituents from Sarcandra glabra(Thunb.) Nakai.
LI Xian-x ia, HUANG Ming-ju, LI Yan-lan, ZENG Guang-yao, TAN Jian-bing, LIANG Jian-ning, ZHOU Ying-jun
Structure      13C NMR   碳谱模拟图
4 .     sagittasine C
C33H40O16     相似度:77.7%
Phytochemistry          2007          68          2455-2464
Prenylflavonol, acylated flavonol glycosides and related compounds from Epimedium sagittatum
Guei-Jane Wang, Tung-Hu Tsai, Lie-Chwen Lin
Structure      13C NMR   碳谱模拟图
5 .     4'-methoxy-5-hydroxy-8-3,3-dimethylallylflavone 3-O-β-D-xylopyranosyl(1→2)-α-L-rhamnopyranoside-7-O-β-D-glucopyranoside
C38H48O19     相似度:77.7%
Phytochemistry          1988          27          911-913
Three flavonol glycosides from Epimedium koreanum
Yuji Ito,Fusayoshi Hirayama,Keiichi Suto,Kazuhiko Sagara,Tsuguchika Yoshida
Structure      13C NMR   碳谱模拟图
6 .     4'-methoxy-5-hydroxy-8-3,3-dimethylallylflavone 3-O-α-L-rhamnopyranosyl(1→2)-α-L-rhamnopyranoside-7-O-β-D-glucopyranoside
C39H50019     相似度:75.6%
Phytochemistry          1988          27          911-913
Three flavonol glycosides from Epimedium koreanum
Yuji Ito,Fusayoshi Hirayama,Keiichi Suto,Kazuhiko Sagara,Tsuguchika Yoshida
Structure      13C NMR   碳谱模拟图
7 .     sagittasine B
C39H50O20     相似度:74.3%
Phytochemistry          2007          68          2455-2464
Prenylflavonol, acylated flavonol glycosides and related compounds from Epimedium sagittatum
Guei-Jane Wang, Tung-Hu Tsai, Lie-Chwen Lin
Structure      13C NMR   碳谱模拟图
8 .     淫羊藿次苷
    相似度:73.6%
Chinese Traditional and Herbal Drugs          2005          36          817-818
巫山淫羊藿根的化学成分研究
周颖欣,贾敏鸽,涂光忠,孙文基
Structure      13C NMR   碳谱模拟图
9 .     4''''-acetylsagittatin A
C34H40O19     相似度:72.2%
Journal of Natural Products          1996          59          327-329
4''''-Acetylsagittatin A, a Kaempferol Triglycoside from Kalanchoe streptantha
S. S. Costa, A. Jossang, and B. Bodo
Structure      13C NMR   碳谱模拟图
10 .     epimedin B
    相似度:69.4%
Biochemical Systematics and Ecology          1991          19          315-318
Studies on Epimedium Species: Flavonol glycosides and isozymes
S. Koga, Y. Shoyama, I. Nishioka
Structure      13C NMR   碳谱模拟图
11 .     kaempferol-3-O-(4-β-D-xylopyranosyl)-α-L-rhamnopyranoside-7-O-α-L-rhamnopyranoside
C32H38O18     相似度:69.4%
Phytochemistry          2000          53          299-303
Two flavonoid glycosides from Chenopodium murale
Ahmed A. Gohar, Galal T. Maatooq, Masatake Niwa
Structure      13C NMR   碳谱模拟图
12 .     Kaempferol 3-O-α-[β-D-xylosyl-(1""→ 2"-L-rhamnopyranoside]-7-O-α-L-rhamnopyranoside
C32H38O18     相似度:69.4%
Natural Product Sciences          2008          14          86-89
Two New Flavonol Glycosides from the Aerial Parts of Lotus lalambensis Growing in Saudi Arabia
El-Youssef, Hanan M.; Murphy, Brian T.; Amer, Masouda E.; Al-Rehaily, Adnan J.; Abdel-Kader, Maged S.; Kingston, David G.I.
Structure      13C NMR   碳谱模拟图
13 .     sagittasine A
C39H50O20     相似度:69.2%
Phytochemistry          2007          68          2455-2464
Prenylflavonol, acylated flavonol glycosides and related compounds from Epimedium sagittatum
Guei-Jane Wang, Tung-Hu Tsai, Lie-Chwen Lin
Structure      13C NMR   碳谱模拟图
14 .     ternatumosides VIII
C39H50O24     相似度:69.2%
Chemical & Pharmaceutical Bulletin          2012          60          1561-1573
Flavonoid Glycosides from Botrychium ternatum
Tsutomu Warashina, Kaoru Umehara, Toshio Miyase
Structure      13C NMR   碳谱模拟图
15 .     ternatumosides IX
C39H50O25     相似度:69.2%
Chemical & Pharmaceutical Bulletin          2012          60          1561-1573
Flavonoid Glycosides from Botrychium ternatum
Tsutomu Warashina, Kaoru Umehara, Toshio Miyase
Structure      13C NMR   碳谱模拟图
16 .     sagittatin A
    相似度:66.6%
Journal of Natural Products          1996          59          327-329
4''''-Acetylsagittatin A, a Kaempferol Triglycoside from Kalanchoe streptantha
S. S. Costa, A. Jossang, and B. Bodo
Structure      13C NMR   碳谱模拟图
17 .     kaempferol 3-O-β-glucopyranosyl(1→2)-β-galactopyranoside-7-O-α-rhamnopyranoside
C33H40O20     相似度:66.6%
Phytochemistry          2009          70          785-794
Flavonol tetraglycosides from fruits of Styphnolobium japonicum (Leguminosae) and the authentication of Fructus Sophorae and Flos Sophorae
Geoffrey C. Kite, Nigel C. Veitch, Martha E. Boalch, Gwilym P. Lewis, Christine J. Leon, Monique S.J. Simmonds
Structure      13C NMR   碳谱模拟图
18 .     epimedin C
    相似度:66.6%
Biochemical Systematics and Ecology          1991          19          315-318
Studies on Epimedium Species: Flavonol glycosides and isozymes
S. Koga, Y. Shoyama, I. Nishioka
Structure      13C NMR   碳谱模拟图
19 .     kaempferol 3-O-α-L-(2-O-β-D-glucopyranosyl)rhamnopyranoside-7-O-β-D-glucopyranoside
    相似度:66.6%
Phytochemistry          1999          51          1139-1146
Flavonoids from flowers of two Crocus chrysanthus-biflorus cultivars: "Eye-catcher" and "Spring Pearl" (Iridaceae)
Rikke Nørbæk, Jens K. Nielsen, Tadao Kondo
Structure      13C NMR   碳谱模拟图
20 .     3-O-β-D-(1→6)-β-D-glucosyl-7-O-α-L-rhamnosyl-kaempferol
    相似度:66.6%
Journal of the Chinese Chemical Society          1997          44          145-149
Active Chemical Constituents from Sauropus androgynus
王鵬豪(Perng-Haur Wang);李水盛(Shoei-Sheng Lee)
Structure      13C NMR   碳谱模拟图
迎接新生活!加油,小老鼠!
2楼2014-03-28 10:00:32
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 lijinyu2011 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
[考研] 22408 312求调剂 +24 门路摸摸 2026-04-14 26/1300 2026-04-18 13:04 by wunaiy88
[考研] 一志愿华中农业071010,320求调剂 +17 困困困困坤坤 2026-04-14 19/950 2026-04-17 20:08 by 关一盏灯cd
[考博] 求博导|生物质基多孔碳/超级电容方向,已有相关成果,寻能源材料/碳材料方向老师 +3 猪猪人Zzz 2026-04-12 3/150 2026-04-17 19:10 by 阳阳阳^_^
[有机交流] 二苯甲酮酸类衍生物 50+3 小白爱主人 2026-04-17 6/300 2026-04-17 18:47 by kf2781974
[考研] 297,工科调剂? +4 河南农业大学-能 2026-04-14 4/200 2026-04-16 22:52 by wulijun2012
[考研] 291求调剂 +9 关忆北. 2026-04-14 9/450 2026-04-16 22:49 by cfdbai
[考研] 22专硕求调剂 +10 haoyun上岸 2026-04-11 12/600 2026-04-16 22:21 by 猪会飞
[考研] 085404 22408 309分求调剂 +9 lzmk 2026-04-14 10/500 2026-04-15 20:02 by 学员JpLReM
[考研] 药学求调剂 +11 RussHu 2026-04-12 13/650 2026-04-15 19:07 by zhuwenxu
[考研] 271求调剂 +35 2261744733 2026-04-11 41/2050 2026-04-14 15:36 by zs92450
[考研] 食品与营养(0955)271求调剂 +15 升格阿达 2026-04-12 16/800 2026-04-14 13:18 by 浮若_安生
[考研] 考研求调剂 +12 子木呐 2026-04-12 13/650 2026-04-14 01:19 by 王珺璞
[考研] 一志愿中南大学 0855 机械 286 求调剂 +11 不会吃肉 2026-04-12 11/550 2026-04-13 21:59 by bljnqdcc
[考研] 0854调剂 +10 长弓傲 2026-04-11 11/550 2026-04-13 10:38 by wp06
[考研] 一志愿085802 323分求调剂 +13 drizzle_9 2026-04-12 14/700 2026-04-13 10:26 by Faiz5552
[考研] +10 李多米lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[考研] 344 材料专业 求调剂211 无地域要求 +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[考研] 346分,工科0854求调剂,专硕 +6 moser233 2026-04-12 7/350 2026-04-12 22:11 by fqwang
[考研] 调剂结束 +6 floriea 2026-04-12 8/400 2026-04-12 18:13 by zhouxiaoyu
[考研] 求调剂,一志愿材料科学与工程985,365分, +8 材化李可 2026-04-11 10/500 2026-04-12 08:42 by 852137818
信息提示
请填处理意见