24小时热门版块排行榜    

查看: 976  |  回复: 3

361810541

金虫 (小有名气)

[求助] 维普求助!!!

13C NMR (101 MHz, CDCl3) δ13.66, 15.01, 15.48, 17.40, 18.66,18.70, 24.92, 26.10, 26.59, 26.64, 26.75, 27.21, 28.37, 34.71, 37.59, 38.99, 42.69, 43.40, 43.72, 45.12, 46.33, 46.61, 48.24, 49.17, 49.41, 52.67, 55.25, 77.22, 77.70, 78.70, 80.74, 82.22, 82.90, 98.97, 99.32, 102.74, 115.97, 120.58, 129.39, 131.51, 134.90, 141.12, 155.05, 157.43, 163.87, 175.27, 176.37, 180.19, 209.35.
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

杨鑫
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wangwang1989

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
361810541: 金币+20, ★★★很有帮助 2013-07-04 16:28:04
查询模式:模糊查询
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

溶剂选项:
匹配容差: (数字格式,可自行设定)
相似度:   %(相似度>=50%)



查询结果:共查到49个化合物(查询结果仅供参考)
1 .     phytolaccoside F
    相似度:57.1%
Planta Medica          1987          53          338-340
Two New Saponins from Phytolacca americana
Sam Sik Kang and Won Sick Woo
Structure      13C NMR   碳谱模拟图
2 .     3-O-descladinosyl-3-O-(4-chlorophenyl)acetyl-6-O-methyl-11,12-dideoxy-12,11-(oxycarbonyl(((4-phenyl-1H-1-imidazoyl)butyl)imino))erythromycin A
C52H73ClN4O11     相似度:55.1%
Journal of Asian Natural Products Research          2009          11          880-897
Synthesis and antibacterial activity of 11,12-carbamate-3-O-acyl erythromycin derivatives
Peng Xua, Lu Liua, Wei Hea, Yun Lib, Jian Liub and Ping-Sheng Leia
Structure      13C NMR   碳谱模拟图
3 .     3-O-(4'-benzhydryloxy-3',3'-dimethylsuccinyl)-28-O-(3'',3''-dimethylglutaryl)betulin
C56H78O8     相似度:55.1%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图
4 .     3-O-(5'-benzhydryloxy-3',3'-dimethylglutaryl)-28-O-(3'',3''-dimethylglutaryl)betulin
C57H80O8     相似度:55.1%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图
5 .     3-O-(4'-benzhydryloxy-3',3'-dimethylsuccinyl)-28-O-(3'',3''-dimethylglutaryl)dihydrobetulin
C56H80O8     相似度:55.1%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图
6 .     abrisaponin I methyl ester
    相似度:54%
Chemical & Pharmaceutical Bulletin          1992          40          139-142
Triterpenoid Glycosides from Sophorae Subprostratae Radix
Yi DING,Takashi TAKESHITA,Kei YOKOYAMA,Junei KINJO and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
7 .     Glaucaside B
C50H81NO18S     相似度:54%
Magnetic Resonance in Chemistry          2011          49          83-89
Glaucasides A–C, three saikosaponins from Atriplex glauca L. var. ifiniensis (Caball) Maire
Aymen Jabrane, Hichem Ben Jannet, Tomofumi Miyamoto, Chiaki Tanaka, Jean-François Mirjolet, Olivier Duchamp, Féthia Harzallah-Skhiri and Marie-Aleth Lacaille-Dubois
Structure      13C NMR   碳谱模拟图
8 .     3-oxo-Skimmiarepin
    相似度:53.8%
Phytochemistry          1994          36          1303-1306
Protolimonoid and lignans from Zanthoxylum petiolare
Mara S.P. Arruda, João B. Fernandes, Paulo C. Vieira, M. Fatima Das G.F. Da Silva, Jose R. Pirani
Structure      13C NMR   碳谱模拟图
9 .     3'-azido-3'-deoxythymidine-5'-yl 3-O-(4'-benzhydryloxy-3',3'-dimethylsuccinyl)-lup-28-yl 3,3-dimethylglutarate
C66H91N5O11     相似度:53.7%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图
10 .     abrisaponin I methyl ester
    相似度:53.0%
Chemical & Pharmaceutical Bulletin          1990          38          824-826
TWO NEW TRITERPENOID SAPOGENOLS AND A NEW SAPONIN FROM ABRUS CANTONIENSS (II
Yusuke SAKAI,Takashi TAKESHITA,Junei KINJO,Yasuyuki ITO and Toshihiro NOHARA
Structure      13C NMR   碳谱模拟图
11 .     compound 4a
C51H82N6O13     相似度:53.0%
Bioorganic & Medicinal Chemistry Letters          2011          21          510-513
Synthesis and antibacterial activity of novel 4-aryl-[1,2,3]-triazole containing macrolides
David Pereira, Prabhavathi Fernandes
Structure      13C NMR   碳谱模拟图
我有一个梦想,我想当校长
2楼2013-07-04 09:48:36
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

zyw904

银虫 (初入文坛)

【答案】应助回帖


感谢参与,应助指数 +1
jiangchunyong: 金币+1, 谢谢 2013-07-04 09:58:16
1 .     3-O-descladinosyl-3-O-(4-chlorophenyl)acetyl-6-O-methyl-11,12-dideoxy-12,11-(oxycarbonyl(((4-phenyl-1H-1-imidazoyl)butyl)imino))erythromycin A
C52H73ClN4O11     相似度:55.1%
Journal of Asian Natural Products Research          2009          11          880-897
Synthesis and antibacterial activity of 11,12-carbamate-3-O-acyl erythromycin derivatives
Peng Xua, Lu Liua, Wei Hea, Yun Lib, Jian Liub and Ping-Sheng Leia
Structure      13C NMR   碳谱模拟图

2 .     3-O-(4'-benzhydryloxy-3',3'-dimethylsuccinyl)-28-O-(3'',3''-dimethylglutaryl)betulin
C56H78O8     相似度:55.1%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图

.     3-O-(5'-benzhydryloxy-3',3'-dimethylglutaryl)-28-O-(3'',3''-dimethylglutaryl)betulin
C57H80O8     相似度:55.1%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图

4 .     3-O-(4'-benzhydryloxy-3',3'-dimethylsuccinyl)-28-O-(3'',3''-dimethylglutaryl)dihydrobetulin
C56H80O8     相似度:55.1%
Bioorganic & Medicinal Chemistry          2010          18          6451-6469
Conjugates of betulin derivatives with AZT as potent anti-HIV agents
Juan Xiong, Yoshiki Kashiwada, Chin-Ho Chen, Keduo Qian, Susan L. Morris-Natschke, Kuo-Hsiung Lee, Yoshihisa Takaishi
Structure      13C NMR   碳谱模拟图
不懂就要问
3楼2013-07-04 09:50:27
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

zyw904

银虫 (初入文坛)

如果不选择溶剂条件还有一个更高的

1 .     phytolaccoside F
    相似度:57.1%
Planta Medica          1987          53          338-340
Two New Saponins from Phytolacca americana
Sam Sik Kang and Won Sick Woo
Structure      13C NMR   碳谱模拟图
不懂就要问
4楼2013-07-04 09:51:30
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 361810541 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
[论文投稿] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 Vi50GxzrFcSG 2026-08-07 6/300 2026-08-08 15:07 by oEVWOejN9taj
[基金申请] 这样的filecode谁见过 +5 布布和一二 2026-08-08 8/400 2026-08-08 14:54 by archvillain
[硕博家园] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 HEQlVqMTIA7d 2026-08-07 6/300 2026-08-08 14:47 by oEVWOejN9taj
[公派出国] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 HEQlVqMTIA7d 2026-08-07 6/300 2026-08-08 14:39 by oEVWOejN9taj
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 HEQlVqMTIA7d 2026-08-07 5/250 2026-08-08 14:27 by oEVWOejN9taj
[论文投稿] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +3 HEQlVqMTIA7d 2026-08-07 5/250 2026-08-08 14:22 by oEVWOejN9taj
[基金申请] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +4 KXLV3nuBVBY7 2026-08-07 5/250 2026-08-08 14:07 by oEVWOejN9taj
[教师之家] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 KXLV3nuBVBY7 2026-08-07 5/250 2026-08-08 14:07 by oEVWOejN9taj
[基金申请] 国基金的申报应该改成非等额制,评价高的钱多评价低的钱少,但是增加资助率 +5 a089 2026-08-07 5/250 2026-08-08 14:04 by alian_214
[基金申请] 关于代码变化问题,想知道的进来 +11 且听虎啸 2026-08-07 14/700 2026-08-08 12:50 by 布布和一二
[找工作] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +3 Vi50GxzrFcSG 2026-08-07 4/200 2026-08-08 10:39 by 3OOjAIS77qg2
[考博] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +3 HEQlVqMTIA7d 2026-08-07 3/150 2026-08-08 03:47 by 6vVgjDL4CnGu
[基金申请] 基金中了 +14 laoda193707 2026-08-06 14/700 2026-08-08 00:23 by 实验小白ha
[基金申请] 听说今天filecode变了 +24 布布和一二 2026-08-06 47/2350 2026-08-07 16:02 by zhiyanjiang
[基金申请] filecode与中标关系的预测 +3 布布和一二 2026-08-07 3/150 2026-08-07 15:09 by gltch
[基金申请] filecode变化情况 +6 布布和一二 2026-08-07 22/1100 2026-08-07 14:45 by 且听虎啸
[基金申请] 关于豆爷回答的JTJC与%2F数量 +4 yang182083 2026-08-06 6/300 2026-08-07 12:43 by 虫友是什么虫
[基金申请] filecode +14 等待解的谜 2026-08-06 19/950 2026-08-07 12:20 by wlwhappy
[基金申请] 8月时间戳变的,举个手。玩一下,释放压力 +9 archvillain 2026-08-04 11/550 2026-08-05 20:06 by wlwhappy
[基金申请] 面上提前没消息,有中的吗 +14 archvillain 2026-08-02 18/900 2026-08-04 14:42 by archvillain
信息提示
请填处理意见