24小时热门版块排行榜    

查看: 1286  |  回复: 12

1012caijuan

新虫 (小有名气)

引用回帖:
10楼: Originally posted by wangkaibo123 at 2013-07-05 22:11:42
是的  加个羟基比较合理  可以 质谱确定下...

ok,好的,谢谢啊!!!
11楼2013-07-05 22:18:35
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

1012caijuan

新虫 (小有名气)

引用回帖:
10楼: Originally posted by wangkaibo123 at 2013-07-05 22:11:42
是的  加个羟基比较合理  可以 质谱确定下...

12.90,14.05,17.55,18.16,19.63,19.92,20.66,20.89,22.67,23.44,24.75,28.59,29.09,29.23,29.34,29.69,30.19,31.92,33.10,33.58,34.77,37.01,37.04,39.43,39.65,42.82,44.61,48.24,51.24,51.75,55.97,56.33,66.37,66.50,79.42,82.14,82.70,130.76,132.39,135.17,135.43帮忙查下这个微谱好不??
12楼2013-07-06 11:31:05
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

wangkaibo123

荣誉版主 (职业作家)

kerry

优秀版主


karl2100: 金币+1, 谢谢回复! 2013-07-06 11:58:07
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1138个化合物(查询结果仅供参考)
1 .     (3β,5α,6β,22E)-ergosta-7,22-diene-3,5,6-triol 6-palmitate
C44H76O4     相似度:70.7%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
2 .     (3β,5α,6β,22E)-ergosta-7,22-diene-3,5,6-triol 6-stearate
C46H80O4     相似度:70.7%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
3 .     ergosta-7,11-dien-3β-yl palmitate
C44H76O2     相似度:70.7%
Phytochemistry          1990          29          673-675
A lanostanoid of formosan Ganoderma lucidum
Chun-Nan Lin,Whey-Pin Tome,Shen-Jeu Won
Structure      13C NMR   碳谱模拟图
4 .     (24R)ergosta-7,22Ediene-3β,5α,6β-triol-3-O-palmitate
    相似度:70.7%
Archives of Pharmacal Research          2005          28          889-891
Antibacterial constituents from fruit bodies of Ascomyce Bulgaria inquinans
Peng Zhang, Xian Li, Ning Li, Jing Xu and Zhan-Lin Li, et al.
Structure      13C NMR   碳谱模拟图
5 .     Stigmastanol-3β-p-butanoxydihydrocoumaroate
C42H68O3     相似度:69.0%
Phytochemical Analysis          2006          17          36-45
Chemical constituents of rice (Oryza sativa) hulls and their herbicidal activity against duckweed (Lemna paucicostata Hegelm 381)
Ill Min Chung, Mohd Ali, Ateeque Ahmad, Jung Dae Lim, Chang Yeon Yu and Jin Seog Kim
Structure      13C NMR   碳谱模拟图
6 .     (3β,5α,6α,22E)-ergosta-7,22-diene-3,5,6-triol 6-palmitate
C44H76O4     相似度:68.2%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
7 .     (3β,5α,6α,22E)-ergosta-7,22-diene-3,5,6-triol 6-stearate
C46H80O4     相似度:68.2%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
8 .     ergosta-7,22-dien-3β-yl-palmitate
    相似度:68.2%
Chinese Pharmaceutical Journal          2010          45          413-415
A New Sterol from the Fruiting Bodies of Ganoderma sinense Zhao, Xu et Zhang
LIU Chao, CHEN Ruo-yun
Structure      13C NMR   碳谱模拟图
9 .     (3β,5α,6β,22E)-ergosta-7,22-diene-3,5,6-triol 6-oleate
    相似度:66.6%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
10 .     (3β,5α,6β,22E)-ergosta-7,22-diene-3,5,6-triol 6-linoleate
    相似度:66.6%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
11 .     β-sitosteryl-3-O-β-D-glucopyranoside-2'-O-palmitate
C51H90O7     相似度:66.6%
Phytochemistry          2008          69          2627-2633
Non-cannabinoid constituents from a high potency Cannabis sativa variety
Mohamed M. Radwan, Mahmoud A. ElSohly, Desmond Slade, Safwat A. Ahmed, Lisa Wilson,Abir T. El-Alfy, Ikhlas A. Khan, Samir A. Ross
Structure      13C NMR   碳谱模拟图
12 .     β-sitosterol-3-O-β-D-glucoside-6'-O-eicosanate
    相似度:66.6%
Chinese Traditional and Herbal Drugs          2002          33          6-8
New steroid glycoside derivatives from Stelmatocrypton khasianum
New steroid glycoside derivatives from Stelmatocrypton khasianum
Structure      13C NMR   碳谱模拟图
13 .     ergosta-7,22-diene-3β-yl pentadecanoate
C43H74O2     相似度:65.8%
Phytochemistry          2006          67          202-211
Secondary metabolites from Ganoderma lucidum and Spongiporus leucomallellus
Fernando Campos Ziegenbein , Hans-Peter Hanssen, Wilfried A. König
Structure      13C NMR   碳谱模拟图
14 .     24-methylcycloartane-3β,24,241-triol
C31H54O3     相似度:65.8%
Journal of Natural Products          2006          69          604-607
Biotransformation of Cycloartane-Type Triterpenes by the Fungus Glomerella fusarioides
Toshihiro Akihisa, Kenji Watanabe, Risa Yoneima, Takashi Suzuki, and Yumiko Kimura
Structure      13C NMR   碳谱模拟图
15 .     5α,8α-epidioxy- 24-hydroperoxycholesta-6,28(29)-dien-3β-ol(a/b)
C29H46O5     相似度:65.8%
Journal of Natural Products          1999          62          152-154
A New Epidioxy Sterol as an Antifouling Substance from a Palauan Marine Sponge, Lendenfeldia chondrodes
Yutaka Sera, Kyoko Adachi, and Yoshikazu Shizuri
Structure      13C NMR   碳谱模拟图
16 .     (3β,5α,6α,22E)-ergosta-7,22-diene-3,5,6-triol 6-oleate
C46H78O4     相似度:64.4%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
17 .     (3β,5α,6α,22E)-ergosta-7,22-diene-3,5,6-triol 6-linoleate
C46H76O4     相似度:64.4%
Helvetica Chimica Acta          2007          Vol. 90          1165
New Steryl Esters of Fatty Acids from the Mangrove Fungus Aspergillus awamori
Hao Gao, Kui Hong, Xue Zhang, Hong-Wei Liu, Nai-Li Wang, Ling Zhuang, and Xin-Sheng Yao
Structure      13C NMR   碳谱模拟图
18 .     Sitosteryl oleate
C47H82O2     相似度:63.6%
Steroids          2008          73          1098-1109
Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1]
Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoudé-Werner, Michel Miesch
Structure      13C NMR   碳谱模拟图
19 .     4-Butyl-5-N-cyclohexylcarboxamido-4-aza-5β-cholestan-3-one
C37H64N2O2     相似度:63.4%
Steroids          2008          73          1270-1276
Synthesis of 4-azasteroids by an intramolecular Ugi reaction
Fernando Alonso, Sofía L. Acebedo, Andrea C. Bruttomesso, Javier A. Ramírez
Structure      13C NMR   碳谱模拟图
20 .     3α-(3'-butylcarboxyacetoxy)oxepanoquercinic acid C
C38H60O8     相似度:63.4%
Fitoterapia          2009          80          263-266
Antibacterial triterpenes from the threatened wood-decay fungus Fomitopsis rosea
Milena Popova, Boryana Trusheva, Melania Gyosheva, Iva Tsvetkova, Vassya Bankova
Structure      13C NMR   碳谱模拟图
21 .     Mixture of 7-oxostigmast-5-en-3β-yl oleate and palmitate
    相似度:63.4%
Phytochemistry          1992          31          4263-4274
Cycloartanes and other terpenoids and phenylpropanoids from Monocyclanthus vignei
Hans Achenbach, Dieter Frey
Structure      13C NMR   碳谱模拟图
Domyallbesttohaveahappylife.
13楼2013-07-06 11:55:56
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 1012caijuan 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
[博后之家] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +8 ASdOkHsho7FD 2026-08-28 9/450 2026-08-30 11:40 by l0VvVHGBGRLv
[找工作] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +6 ASdOkHsho7FD 2026-08-28 9/450 2026-08-30 11:19 by l0VvVHGBGRLv
[论文投稿] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +5 ASdOkHsho7FD 2026-08-28 6/300 2026-08-30 11:07 by l0VvVHGBGRLv
[基金申请] 我就是申请一个面上项目而已,这评审意见是按照杰青的条件评的吧? +6 gouxfjh 2026-08-28 11/550 2026-08-30 07:57 by gouxfjh
[考博] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +3 G6APbkg8SA6w 2026-08-29 4/200 2026-08-30 07:28 by ZPa0EcMwuECS
[考博] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +6 ASdOkHsho7FD 2026-08-28 10/500 2026-08-30 06:11 by ZPa0EcMwuECS
[硕博家园] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +6 ASdOkHsho7FD 2026-08-28 13/650 2026-08-30 05:38 by ZPa0EcMwuECS
[论文投稿] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 gy1nBQXYQJqL 2026-08-29 4/200 2026-08-30 02:09 by ZPa0EcMwuECS
[论文投稿] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 ASdOkHsho7FD 2026-08-28 5/250 2026-08-30 01:03 by ZPa0EcMwuECS
[基金申请] 国社科申报系统有变化 +3 kynobel 2026-08-23 3/150 2026-08-29 21:57 by 余韵清
[基金申请] 为什么资助数各大高校都创新高,自己申请怎么就这么难 +12 Kittylucky 2026-08-27 13/650 2026-08-29 00:04 by superceng
[基金申请] 哪位高人中了,把查询到的截图贴出来让我看看,让我长长见识 +5 yuleib84 2026-08-26 6/300 2026-08-28 00:02 by yudaoqian88
[基金申请] 基金未中,这种答复是模板吗? +5 zhaosm1982 2026-08-27 6/300 2026-08-27 16:00 by lfy8008
[基金申请] 看板上这么多中的,有点像50人群里49个人都是骗子的那种感觉…… +5 a089 2026-08-26 6/300 2026-08-27 14:05 by jonewore
[基金申请] 2026年8月25日国自然放榜前突然收到列入评审专家邮件,有关系吗? +25 木水思豆 2026-08-25 28/1400 2026-08-26 14:53 by draco1987
[基金申请] 能否退出参与的面上项目解除限项 +23 koalala 2026-08-24 26/1300 2026-08-26 14:29 by 宝贝虫子
[基金申请] 出来了 +9 trojank 2026-08-26 9/450 2026-08-26 14:25 by 宝贝虫子
[基金申请] 为什么国自然不能直接公布 +4 bjdxyxy 2026-08-26 4/200 2026-08-26 13:12 by qingmu1201
[基金申请] 国合里面能看到了 +7 一怀馨秋 2026-08-26 7/350 2026-08-26 11:23 by zhaosm1982
[基金申请] 牛来!米来!面来! +8 beefly 2026-08-26 8/400 2026-08-26 08:37 by xuzhipiao
信息提示
请填处理意见