| 查看: 266 | 回复: 1 | |||
dylhda专家顾问 (著名写手)
|
[求助]
微谱求助，急求 已有1人参与
|
|
MeOH:31.6,31.8,32.8,37.3,56.5,65.0,113.3,116.3,116.5,116.6,120.7,122.0,130.4,133.6,134.3,144.8,145.8,146.4,149.0,175.2 谢谢。 |
回复此楼» 猜你喜欢
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有4人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有4人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有4人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有5人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有5人回复
-
有院领导为了换新车，用横向课题经费买了俩车
已经有7人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有5人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有6人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有6人回复
-
售SCI一区文章，我:8 O5 51O 54,科目齐全
已经有6人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 微谱求助 谢谢
已经有4人回复
- 微谱求助！急！谢谢！
已经有5人回复
- 求助微谱数据查询
已经有5人回复
- 微谱求助！急急急，谢谢！
已经有3人回复
- 急求微谱库查询！非常感谢！
已经有5人回复
- 微谱求助，谢谢
已经有5人回复
- 求助两个化合物的微谱数据查询
已经有3人回复
- 微谱求助一化合物！！
已经有5人回复
- 求助微谱数据查询
已经有4人回复
- 求助微谱数据查询
已经有8人回复
- 求助通过微谱查询化合物结构
已经有4人回复
- 求助：各位虫爷，求微谱！八百里加急！！！靠你们了！
已经有19人回复
- [求助]哪位好人学校可以使用微谱数据库，帮我检索几个化合物的母核。谢谢！
已经有4人回复
风行者007
至尊木虫 (著名写手)
- 应助: 1309 (讲师)
- 金币: 12672.8
- 红花: 15
- 帖子: 1490
- 在线: 299.5小时
- 虫号: 2542465
- 注册: 2013-07-12
- 性别: GG
- 专业: 有机合成
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
dylhda: 金币+10, ★★★★★最佳答案 2014-08-21 15:05:29
感谢参与，应助指数 +1
dylhda: 金币+10, ★★★★★最佳答案 2014-08-21 15:05:29
|
查询结果：共查到303个化合物(查询结果仅供参考) 1 . shogasulfonic acid B C20H25O8S 相似度:70% Phytochemistry 2003 613-617 Pharmacognostic studies on ginger and related drugs—part 1:five sulfonated compounds from Zingiberis rhizome (Shokyo) Yumiko Hori, Tsuyoshi Miura, Yasuaki Hirai, Motonori Fukumura,Yukio Nemoto, Kazuo Toriizuka, Yoshiteru Ida Structure 13C NMR 碳谱模拟图 2 . compound 7a C20H26O6 相似度:70% Journal of Natural Products 2002 65 283-289 New Diarylheptanoids and Diarylheptanoid Glucosides from the Rhizomes of Tacca chantrieri and Their Cytotoxic Activity Akihito Yokosuka, Yoshihiro Mimaki, Hiroshi Sakagami, and Yutaka Sashida Structure 13C NMR 碳谱模拟图 3 . compound 5a C20H26O5 相似度:65% Journal of Natural Products 2002 65 283-289 New Diarylheptanoids and Diarylheptanoid Glucosides from the Rhizomes of Tacca chantrieri and Their Cytotoxic Activity Akihito Yokosuka, Yoshihiro Mimaki, Hiroshi Sakagami, and Yutaka Sashida Structure 13C NMR 碳谱模拟图 4 . (E)-2,3-dihydroconiferyl p-coumarate C19H20O5 相似度:65% Chemical & Pharmaceutical Bulletin 1999 47 1388-1392 Studies on the Constituents of Brazilian Propolis. II Shigemi TAZAWA,Tsutomu WARASHINA and Tadataka NORO Structure 13C NMR 碳谱模拟图 5 . (3R,5R)-3,5-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)-7-(3,4-dihydroxyphenyl)-heptane 3-O-β-D-glucopyranoside 相似度:65% Natural Product Communications 2010 5 1687 - 1708 Naturally Occurring Diarylheptanoids Haining Lv and Gaimei She Structure 13C NMR 碳谱模拟图 6 . salvianolic acid D 相似度:65% Fitoterapia 2012 83 1196-1204 Chemical conversions of salvianolic acid B by decoction in aqueous solution Hyoung Jae Lee, Jeong-Yong Cho, Jae-Hak Moon Structure 13C NMR 碳谱模拟图 7 . syripinnalignan C C21H28O7 相似度:65% Chinese Traditional and Herbal Drugs 2013 44 790-793 Extraction and structure elucidation of three lignans from peeled dried roots and stems of Syringa pinnatifolia AO Wuliji, WANG Qing-hu, WANG Xiu-lan, DAI Nayintai, Wuniqi Structure 13C NMR 碳谱模拟图 8 . muricarpone A C20H24O6 相似度:60% Chemical & Pharmaceutical Bulletin 2006 54(1) 139-140 New Diarylheptanoids from Amomum muricarpum ELMER Phan Minh GIANG,Phan Tong SON,Katsuyoshi MATSUNAMI,and Hideaki OTSUKA Structure 13C NMR 碳谱模拟图 9 . (7S,8R)-Dihydro-3'-hydroxy-8-hydroxy-methyl-7-(4-hydroxy-3-methoxyphenyl)-1'-benzofuranpropanol C19H22O6 相似度:60% Chemical & Pharmaceutical Bulletin 2005 53(6) 641-644 Aromatic Constituents from the Heartwood of Santalum album L. Tae Hoon KIM,Hideyuki ITO,Kikuyo HAYASHI,Toshio HASEGAWA,Takahisa MACHIGUCHI,and Takashi YOSHIDA Structure 13C NMR 碳谱模拟图 10 . 5-O-Methylhirusutanonol C20H24O6 相似度:60% Chemical & Pharmaceutical Bulletin 2005 53(12) 1519-1523 New Diarylheptanoids from Alnus japonica and Their Antioxidative Activity Masanori KUROYANAGI,Mari SHIMOMAE,Yasuo NAGASHIMA,Norio MUTO,Takuro OKUDA,Nobuo KAWAHARA,Takahisa NAKANE,and Toshikazu SANO Structure 13C NMR 碳谱模拟图 11 . lariciresinol 4-O-β-D-glucopyranoside 相似度:60% Biochemical Systematics and Ecology 2004 32 1201-1204 Epoxylignans from the seeds of Centaurea cyanus (Asteraceae) Mohammad Shoeb, Marcel Jaspars, Stephen M. MacManus, Runner R. T. Majinda, Satyajit D. Sarker Structure 13C NMR 碳谱模拟图 12 . neohexahydrocurcumin C21H26O6 相似度:60% Chemical & Pharmaceutical Bulletin 2011 59(8) 1042-1044 Microbial Conversion of Curcumin into Colorless Hydroderivatives by the Endophytic Fungus Diaporthe sp. Associated with Curcuma longa Shoji MAEHARA, Michiteru IKEDA, Hiroyuki HARAGUCHI, Chinami KITAMURA, Tetsuro NAGOE,Kazuyoshi OHASHI, and Hirotaka SHIBUYA Structure 13C NMR 碳谱模拟图 13 . rel-(3R,5S)-3,5-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-heptane C20H26O5 相似度:60% Bioorganic & Medicinal Chemistry Letters 2011 21 5363-5369 Diarylheptanoids from Curcuma kwangsiensis and their inhibitory activity on nitric oxide production in lipopolysaccharide-activated macrophages Jun Li, Chun-Ru Liao, Jun-Qi Wei, Li-Xia Chen, Feng Zhao, Feng Qiu Structure 13C NMR 碳谱模拟图 14 . (5S)-5-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-3-heptanone C20H24O5 相似度:60% Bioorganic & Medicinal Chemistry Letters 2011 21 5363-5369 Diarylheptanoids from Curcuma kwangsiensis and their inhibitory activity on nitric oxide production in lipopolysaccharide-activated macrophages Jun Li, Chun-Ru Liao, Jun-Qi Wei, Li-Xia Chen, Feng Zhao, Feng Qiu Structure 13C NMR 碳谱模拟图 15 . (-)-berchemol C20H24O7 相似度:60% Journal of Natural Medicines 2007 61 269-279 The chemical constituents of fresh Gentian Root Hidehiro Ando, Yasuaki Hirai, Mikio Fujii, Yumiko Hori and Motonori Fukumura, et al. Structure 13C NMR 碳谱模拟图 16 . (2R, 3S, 4S)-4-(4-hydroxy-3-methoxybenzyl)-2-(5-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-tetrahydrofuran-3-ol C20H24O7 相似度:60% Phytochemistry 2010 71 682-687 Chemical constituents from Saussurea cordifolia Xu-Wen Li, Zi-Tao Guo, Yun Zhao, Zheng Zhao, Jin-Feng Hu Structure 13C NMR 碳谱模拟图 17 . compound 3 C20H20O4 相似度:60% Bulletin of the Korean Chemical Society 2004 25 397-399 Diarylheptanoids from the Roots of Juglans mandshurica Gao Li, Chang-Seob Seo, Seung-Ho Lee, Yurngdong Jahng, Hyeun-Wook Chang, Chong-Soon Lee, Mi-Hee Woo, Jong-Keun Son* Structure 13C NMR 碳谱模拟图 18 . deltoignan A C20H24O7 相似度:60% Fitoterapia 2012 83 1125-1130 Cytotoxic sesquiterpenes and lignans from Saussurea deltoidea Jun-Ju Xu, Huo-Qiang Huang, Guang-Zhi Zeng, Ning-Hua Tan Structure 13C NMR 碳谱模拟图 19 . juglanol A 5-O-β-D-xylopyranoside 相似度:60% Records of Natural Products 2012 6 321-333 Naturally Occuring Diarylheptanoids- A Supplementary Version Haining Lv and Gaimei She Structure 13C NMR 碳谱模拟图 20 . diarylcomosol II C20H24O4 相似度:60% Bioorganic & Medicinal Chemistry Letters 2013 23 5178-5181 Diarylheptanoids with inhibitory effects on melanogenesis from the rhizomes of Curcuma comosa in B16 melanoma cells Takahiro Matsumoto, Seikou Nakamura, Souichi Nakashima, Masayuki Yoshikawa, Katsuyoshi Fujimoto, Tomoe Ohta, Azumi Morita, Rie Yasui, Eri Kashiwazaki, Hisashi Matsuda Structure 13C NMR 碳谱模拟图 21 . rosmarinic acid C18H16O8 相似度:60% Bioorganic & Medicinal Chemistry 2014 22 1766-1772 Chemical constituents of Plectranthus amboinicus and the synthetic analogs possessing anti-inflammatory activity Yuan-Siao Chen, Hui-Ming Yu, Jiun-Jie Shie, Ting-Jen Rachel Cheng, Chung-Yi Wu, Jim-Min Fang, Chi-Huey Wong Structure 13C NMR 碳谱模拟图 22 . (3R,5R)-3,5-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-heptane-3-O-β-D-glucopyranoside 相似度:60% Natural Product Communications 2010 5 1687 - 1708 Naturally Occurring Diarylheptanoids Haining Lv and Gaimei She Structure 13C NMR 碳谱模拟图 23 . (3S,4S)-3,4-dihydroxy-1-(4-hydroxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-heptane 相似度:60% Natural Product Communications 2010 5 1687 - 1708 Naturally Occurring Diarylheptanoids Haining Lv and Gaimei She Structure 13C NMR 碳谱模拟图 24 . Rosmarinic acid 相似度:60% Records of Natural Products 2011 5 12-21 Relationship Between Chemical Structure and Antioxidant Activity of Luteolin and Its Glycosides Isolated from Thymus sipyleus subsp. sipyleus var. sipyleus Ufuk Özgen*, Ahmet Mavi, Zeynep Terzi, Cavit Kazaz, Ali Asçı, Yusuf Kaya and Hasan Seçen Structure 13C NMR 碳谱模拟图 25 . 1,7-Di(3,4-dihydroxyphenyl)-hepta-4E,6E-dien-3-one C19H18O5 相似度:60% Phytochemistry 2012 73 84-94 A comprehensive investigation of anti-inflammatory diarylheptanoids from the leaves of Alnus formosana Yi-Chun Lai, Chien-Kuang Chen, Wan-Wan Lin, Shoei-Sheng Lee Structure 13C NMR 碳谱模拟图 26 . 3-O-methyl-nordihydroguaiaretic acid C19H24O4 相似度:60% Phytochemistry Letters 2012 5 632-638 Larrea tridentata—Absolute configuration of its epoxylignans and investigations on its antiprotozoal activity Thomas J. Schmidt, Sebastian Rzeppa, Marcel Kaiser, Reto Brun Structure 13C NMR 碳谱模拟图 27 . (2R,3S,4S)-4-(4-hydroxy-3-methoxybenzyl)-2-(5-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-tetrahydrofuran-3-ol C20H24O7 相似度:60% Chinese Traditional and Herbal Drugs 2012 43 444-447 Chemical constituents from leaves of Ilex cornuta ZHOU Si-xiang; YAO Zhi-rong; LI Jun; TU Peng-fei Structure 13C NMR 碳谱模拟图 28 . syripinnalignan E C22H28O7 相似度:60% Chinese Traditional and Herbal Drugs 2013 44 790-793 Extraction and structure elucidation of three lignans from peeled dried roots and stems of Syringa pinnatifolia AO Wuliji, WANG Qing-hu, WANG Xiu-lan, DAI Nayintai, Wuniqi Structure 13C NMR 碳谱模拟图 29 . hexahydrocurcumin 相似度:57.1% Phytochemistry 2003 613-617 Pharmacognostic studies on ginger and related drugs—part 1:five sulfonated compounds from Zingiberis rhizome (Shokyo) Yumiko Hori, Tsuyoshi Miura, Yasuaki Hirai, Motonori Fukumura,Yukio Nemoto, Kazuo Toriizuka, Yoshiteru Ida Structure 13C NMR 碳谱模拟图 30 . 5-epihexahydrocurcumin 相似度:57.1% Chemical & Pharmaceutical Bulletin 1985 33 4889-4893 Diarylheptanoids from the Rhizome of Alpinia officinarum HANCE HIDEJI ITOKAWA,HIROSHI MORITA,IKUKO MIDORIKAWA,RITSUO AIYAMA and MAKOTO MORITA Structure 13C NMR 碳谱模拟图 |
2楼2014-08-21 15:00:56