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lishujun2018

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[求助] 知道一个化学成分的分子结构,想知道它是不是新化合物 ? 已有1人参与

知道一个化学成分的分子结构,想帮忙查询是不是新化合物?谢啦!!

知道一个化学成分的分子结构,想知道它是不是新化合物 ?
化学结构.png
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hydros

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【答案】应助回帖

感谢参与,应助指数 +1
9肯定不是,我以前碰到过。另外两个没人帮忙的话,我晚上帮你查吧,现在公司,不能用scifinder

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2楼2015-05-19 11:05:33
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lishujun2018

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引用回帖:
2楼: Originally posted by hydros at 2015-05-19 11:05:33
9肯定不是,我以前碰到过。另外两个没人帮忙的话,我晚上帮你查吧,现在公司,不能用scifinder

好嘞,谢谢您!如果是已知的,希望知道它的名称。
3楼2015-05-19 11:12:39
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hydros

金虫 (著名写手)

引用回帖:
3楼: Originally posted by lishujun2018 at 2015-05-19 11:12:39
好嘞,谢谢您!如果是已知的,希望知道它的名称。...

嗯,参考文献也会告诉你。9在百度里就找的到,对羟基苯乙醇

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4楼2015-05-19 11:18:16
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hydros

金虫 (著名写手)

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HYL-11
化学名1(3H)-Isobenzofuranone, 3-butylidene-4,5,6,7-tetrahydro-6,7-dihydroxy-, (3Z,6α,7α)-
俗名Senkyunolide H
几个参考文献:
1. Chemical constituents from Angelica sinensis
By Song, Qiuyue; Fu, Dibo; Liu, Jiang; Zheng, Dan; Han, Li; Huang, Xueshi
From Zhongcaoyao (2011), 42(10), 1900-1904.

2. Preparative isolation and purification of senkyunolide-​I, senkyunolide-​H and ferulic acid from Rhizoma Chuanxiong using counter-​current chromatography
By Wei, Yun; Hu, Jia; Li, Hao; Liu, Jiangang
From Journal of Separation Science (2011), 34(23), 3426-3432.

125. Studies on the constituents of Umbelliferae plants.  XV.  Constituents of Cnidium officinale:  occurrence of pregnenolone, coniferylferulate and hydroxyphthalides
By Kobayashi, Masaru; Fujita, Miyuki; Mitsuhashi, Hiroshi
From Chemical & Pharmaceutical Bulletin (1987), 35(4), 1427-33.  |  L

  126. Components of Cnidium officinale Makino:  occurrence of pregnenolone, coniferyl ferulate, and hydroxyphthalides
By Kobayashi, Masaru; Fujita, Miyuki; Mitsuhashi, Hiroshi
From Chemical & Pharmaceutical Bulletin (1984), 32(9), 3770-3.  |  Language: English, Database: CAPLUS
~28
5楼2015-05-19 19:32:58
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hydros

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【答案】应助回帖

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lishujun2018: 金币+100, ★★★★★最佳答案, 很有帮助! 2015-05-19 22:30:48
HYL-9是已知的已经说过,百度一下对羟基苯乙醇,很多信息。
HYL-11,已知的,刚才已说明。

HYL-8也是已知化合物,化学名Phenol, 2,6-dimethoxy-4-[tetrahydro-4-(4-hydroxy-3-methoxyphenyl)-1H,3H-furo[3,4-c]furan-1-yl]-, [1S-(1α,3aα,4α,6aα)]-

俗名有三个:(+)-Mediaresinol
(+)-Medioresinol
Medioresinol

几个参考文献:
2. Chemical constituents of jasminum giraldii and their antioxidant activity
By Zhang, Xiu-peng; Qin, Hui; Yang, Fang; Chai, Jiang; Wang, Xin; Song, Xiao-mei; Mei, Qi-bing; Feng, Feng; Yue, Zheng-gang
From Zhongguo Zhongyao Zazhi (2014), 39(11), 2029-2033.  |  Language: Chinese, Database: CAPLUS
~0
  3. Chakyunglupulins A and B, two novel 4,​8,​8-​trimethylcyclooct-​2-​enone derivatives from Barleria lupulina
By Kim, Ki Hyun; Clardy, Jon; Senger, Donald; Cao, Shugeng
From Tetrahedron Letters (2015), 56(21), 2732-2734.  |  Language: English, Database: CAPLUS

144. The constituents of Eucommia ulmoides Oliv. II.  Isolation and structures of three new lignan glycosides
By Deyama, Takeshi; Ikawa, Takako; Nishibe, Sansei
From Chemical & Pharmaceutical Bulletin (1985), 33(9), 3651-7.  |  Language: English, Database: CAPLUS


  145. Studies on the constituents of medicinal and related plants in Sri Lanka.  III.  Novel sesquilignans from Hedyotis lawsoniae
Quick View  Other Sources
By Kikuchi, Tohru; Matsuda, Satoko; Kadota, Shigetoshi; Tai, Takaaki
From Chemical & Pharmaceutical Bulletin (1985), 33(4), 1444-51.  |  Language: English, Database: CAPLUS
6楼2015-05-19 19:40:45
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lishujun2018

新虫 (小有名气)

非常感谢!!
7楼2015-05-19 22:26:12
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