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lanqiuxiao

新虫 (小有名气)

[求助] 微谱求助 已有2人参与

13C NMR (75 MHz, CDCl3) δ 12.07, 12.20,18.99,19.24, 19.62, 20.04, 21.29, 23.27,   24.52, 26.27,28.46,29.35,29.92,  31.88,  32.11,  34.15,36.36, 36.72, 37.46, 39.98, 42.52, 42.53, 46.04, 50.34, 56.26, 56.98, 72.03, 121.95,  140.96.
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wangkaibo123

荣誉版主 (职业作家)

kerry

优秀版主

引用回帖:
3楼: Originally posted by lanqiuxiao at 2014-05-01 18:56:01
麻烦帮我搜寻微谱完整的了。可以给你加金币的...

按格式写好
Domyallbesttohaveahappylife.
5楼2014-05-01 19:15:27
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wangkaibo123

荣誉版主 (职业作家)

kerry

优秀版主

【答案】应助回帖

感谢参与,应助指数 +1
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
Domyallbesttohaveahappylife.
2楼2014-05-01 18:42:27
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lanqiuxiao

新虫 (小有名气)

引用回帖:
2楼: Originally posted by wangkaibo123 at 2014-05-01 18:42:27
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

麻烦帮我搜寻微谱完整的了。可以给你加金币的
3楼2014-05-01 18:56:01
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

感谢参与,应助指数 +1
查询结果:共查到10312个化合物(查询结果仅供参考)
1 .     beta-sitosterol
    相似度:100%
Natural Product Sciences          2002          8          137-140
The Constituents of the Aerial Part of Gastrodia elata Blume
Liu, Xiang Qian; Baek, Wan-Sook; Ahn, Duk-Kyun; Choi, Ho-Young; Yook, Chang-Soo
Structure      13C NMR   碳谱模拟图
2 .     β-sitosterol
    相似度:100%
Chinese Traditional and Herbal Drugs          2009          40          1015-1018
Chemical constituents in Tridax procumbens
XU Run-sheng; YUAN Ke; YIN Ming-wen; FANG Lei-jie; MAO Nong-nong
Structure      13C NMR   碳谱模拟图
3 .     β-sitosterol
C29H50O     相似度:100%
Turkish Journal of Chemistry          2006          30          515-523
Chemical Constituents of Galium tortumense
ZÜHAL GÜVENALP, NURCAN KILIÇ, CAVİT KAZAZ, YUSUF KAYA, L. ÖMÜR DEMİREZER
Structure      13C NMR   碳谱模拟图
4 .     stigmas-9(11)-en-3-ol
    相似度:100%
China Journal of Chinese Materia Medica          2013          38          199-203
Chemical constituents of Rabdosia japonica var. glaucocalyx and their anti-complementary activity
YAO Shi, XU Nai-yu, CHU Chun-jun, ZHANG Jian, CHEN Dao-feng
Structure      13C NMR   碳谱模拟图
5 .     β-sitosterol
C29H50O     相似度:100%
Chinese Traditional and Herbal Drugs          2012          43          2356-2360
Chemical constituents from sporophore of Hericium coralloides (Ⅰ)
ZHANG Peng; BAO Hai-ying; Tolgor
Structure      13C NMR   碳谱模拟图
尼赫
4楼2014-05-01 19:15:10
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