24小时热门版块排行榜    

Znn3bq.jpeg
查看: 342  |  回复: 1

xiaomi80

铜虫 (初入文坛)

[求助] 微谱数据查询 已有1人参与

CR-34
溶剂:氯仿
碳谱数据如下:
11.56,11.82,13.47,14.28,14.44,14.61,15.78,18.12,20.05,23.87,26.03,29.85,32.24,35.67,39.45,41.05,41.2,43.06,44.74,47.4,68.66,75.43,78.13,78.86,83.47,84.25,84.89,86.54,110.37,121.33,122.99,123.6,142.15,143.19,153.06,163.43,170.67,174.41,176.4
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:

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
xiaomi80: 金币+15 2015-03-18 16:43:18
1 .     12α-acetoxyswietephragmin C
C39H48O14     相似度:79.4%
Journal of Natural Products          2008          71(12)          1983-1987
Limonoids of the Phragmalin Type from Swietenia macrophylla and Their Chemotaxonomic Significance
Milton Nascimento da Silva, Mara Silvia Pinheiro Arruda, Kelly Christina F.Castro, M. Fátima das G. F. da Silva, João B. Fernandes, and Paulo C. Vieira
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

2 .     swietephragmin C
    相似度:76.9%
Organic Letters          2013          15          6106-6109
Xylogranin B: A Potent Wnt Signal Inhibitory Limonoid from Xylocarpus granatum
Kazufumi Toume, Kentaro Kamiya, Midori A. Arai, Naomi Mori, Samir K. Sadhu, Firoj Ahmed, and Masami Ishibashi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

3 .     12α-acetoxyswietephragmin D
C38H46O14     相似度:74.3%
Journal of Natural Products          2008          71(12)          1983-1987
Limonoids of the Phragmalin Type from Swietenia macrophylla and Their Chemotaxonomic Significance
Milton Nascimento da Silva, Mara Silvia Pinheiro Arruda, Kelly Christina F.Castro, M. Fátima das G. F. da Silva, João B. Fernandes, and Paulo C. Vieira
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

4 .     swietephragmin C
C37H46O12     相似度:71.7%
Phytochemistry          2006          67          452-458
Rings B,D-seco limonoids from the leaves of Swietenia mahogani
Samir A.M. Abdelgaleil, Matsumi Doe, Yoshiki Morimoto, Munehiro Nakatani
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

5 .     6-O-acetylswietephragmin E
C39H48O14     相似度:71.7%
Journal of Natural Products          2008          71(12)          1983-1987
Limonoids of the Phragmalin Type from Swietenia macrophylla and Their Chemotaxonomic Significance
Milton Nascimento da Silva, Mara Silvia Pinheiro Arruda, Kelly Christina F.Castro, M. Fátima das G. F. da Silva, João B. Fernandes, and Paulo C. Vieira
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

6 .     6-O-acetylswietephragmin E
    相似度:71.7%
Food Chemistry          2010          120          379-384
A new phragmalin-type limonoid and anti-inflammatory constituents from the fruits of Swietenia macrophylla
Jih-Jung Chen, Sheng-Shiou Huang, Chang-Hui Liao, Dau-Chang Wei, Ping-Jyun Sung, Tai-Chi Wang, Ming-Jen Cheng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

7 .     3β-O-destigloyl-3β-O-benzoyl-12α-acetoxyswietephragmin C
C41H46O14     相似度:70.7%
Journal of Natural Products          2008          71(12)          1983-1987
Limonoids of the Phragmalin Type from Swietenia macrophylla and Their Chemotaxonomic Significance
Milton Nascimento da Silva, Mara Silvia Pinheiro Arruda, Kelly Christina F.Castro, M. Fátima das G. F. da Silva, João B. Fernandes, and Paulo C. Vieira
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

8 .     3β-O-detigloyl-3β-O-benzoyl-12α-acetoxyswietephragmin C
    相似度:70.7%
Organic Letters          2013          15          6106-6109
Xylogranin B: A Potent Wnt Signal Inhibitory Limonoid from Xylocarpus granatum
Kazufumi Toume, Kentaro Kamiya, Midori A. Arai, Naomi Mori, Samir K. Sadhu, Firoj Ahmed, and Masami Ishibashi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

9 .     swietephragmin B
C39H48O13     相似度:69.2%
Phytochemistry          2006          67          452-458
Rings B,D-seco limonoids from the leaves of Swietenia mahogani
Samir A.M. Abdelgaleil, Matsumi Doe, Yoshiki Morimoto, Munehiro Nakatani
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图

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

10 .     swietephragmin D
C36H44O12     相似度:69.2%
Phytochemistry          2006          67          452-458
Rings B,D-seco limonoids from the leaves of Swietenia mahogani
Samir A.M. Abdelgaleil, Matsumi Doe, Yoshiki Morimoto, Munehiro Nakatani
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2015-03-18 16:34:55
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 xiaomi80 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] 材料工程085601,270求调剂 +35 @ASDF1234 2026-04-08 37/1850 2026-04-13 01:18 by 幸免 ..
[考研] 0854调剂 +9 长弓傲 2026-04-12 11/550 2026-04-12 22:13 by paopaotu326
[考研] 339求调剂 +3 hanwudada 2026-04-12 3/150 2026-04-12 21:43 by lbsjt
[考研] 339求调剂 +8 hanwudada 2026-04-11 9/450 2026-04-12 15:36 by laoshidan
[考研] 085404 293求调剂 +9 勇远库爱314 2026-04-08 9/450 2026-04-12 02:24 by 秋豆菜芽
[考研] 300分求调剂 (085501机械专硕,本科扬大) +8 xu@841019 2026-04-11 8/400 2026-04-11 10:46 by qingpingzhu
[考研] 农业管理302分求调剂 +3 xuening1 2026-04-10 3/150 2026-04-11 10:18 by zhq0425
[考研] 298求调剂 +9 钉叮咚冬瓜 2026-04-07 11/550 2026-04-11 09:35 by zhq0425
[考研] 一志愿京区985,085401,与本科专业一致,电子信息工程, +4 阳光开朗的男孩 2026-04-10 4/200 2026-04-10 18:27 by shenrf
[考研] 285求调剂 +9 AZMK 2026-04-07 11/550 2026-04-10 15:24 by AZMK
[考研] 297求调剂 +27 GENJIOW 2026-04-07 30/1500 2026-04-09 23:20 by wolf97
[考研] 0703化学求调剂 +21 不知名的小卅 2026-04-08 21/1050 2026-04-09 18:55 by l_paradox
[考研] 复试调剂,一志愿郑州大学材料与化工289分 +31 硕星赴 2026-04-08 31/1550 2026-04-09 16:54 by Delta2012
[考研] 材料工程322 +18 哈哈哈吼吼吼哈 2026-04-07 19/950 2026-04-09 10:44 by cymywx
[考研] 求调剂,现在还能填的 +3 上岸小莹加油 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
[考研] 求考研材料调剂 +3 材化李可 2026-04-07 3/150 2026-04-08 00:21 by JourneyLucky
[考研] 一志愿西南090202求调剂 +4 在线求有学上 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[考研] 325 调剂 +6 QQ小虾 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[考研] 328求调剂 +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[考研] 信工所11408 340分 本科西安交大自动化 +3 moontrek 2026-04-06 3/150 2026-04-07 09:56 by chongya
信息提示
请填处理意见