| 2 | 1/1 | 返回列表 |
| 查看: 357 | 回復(fù): 1 | |||
[求助]
維普求助 謝謝。。 已有1人參與
|
| 11.86,19.39,21.09,24.27,31.68,31.92,36.52,37.27,39.78,42.32,50.14,56.77,71.82,121.70,140.77 |
鐵桿木蟲 (正式寫手)
|
查詢結(jié)果:共查到51個(gè)化合物(查詢結(jié)果僅供參考) -------------------------------------------------------------------------------- 1 . mixture of 24-methylcholesterol and stigmasterol and β-sitosterol 相似度:78.9% Natural Product Research and Development 2000 12(3) 27-29 STUDIES ON THE CHEMICAL CONSTITUENTS OF CHINESE HERB RABDOSIA SERRA(MAXIM.)HARA(Ⅱ) Meng Yanhui Deng qinying Xu Guo Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . ergost-5,22-diene-3β-ol-20,28-olide C28H42O3 相似度:78.9% Indian Journal of Chemistry Section B 1999 38B 83-86 Isolation of monoterpenic ester.chromenone and steroidal lactone from Pluchea lanceolate roots Ramidi Ramachandram&Mohd.Ali Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . 24-methylene-27-methylcholestrol 相似度:78.9% Guangzhou Chemistry 1992 62-66 structure elucidation of 24-methylene-27-methylcholestrol Deng songzhi, Liu Aiming and Deng Fuying, Zhou Huiqing, Ma Kan Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . cholesterol 相似度:75% Canadian Journal of Chemistry 1987 65 1784-1794 1H and 13C nuclear magnetic resonance assignment of fluorescent olefinic sterol derivatives for use as membrane probes Jacinta Drew, Jean-Robert Brisson, Peter Morand, Arthur G. Szabo Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . 17β-Amino-3β-hydroxyandrost-5-ene C19H31NO 相似度:75% Steroids 2011 76 1098-1102 Efficient syntheses of 17-β-amino steroids Scott D. Taylor, Jesse Harris Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . Cholest-5-en-3β-ol cholesterol C27H46O 相似度:73.6% Organic Magnetic Resonance 1977 9 439-464 13C n.m.r. spectra of steroids —a survey and commentary J. W. Blunt and J. B. Stothers Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . β-daucossterol 相似度:72.2% Journal of Anhui Agricultural Sciences 2012 40 5167-5168 Chemical Composition in the Leaves of Phyllanthus simplex Retz. HAN Shu et al Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . Etienic acid 相似度:68.4% Steroids 2005 70 615-625 Etienic etienate as synthon for the synthesis of steroid oligoester gelators Pavel Drašar, Miloš Buděšínsky, Miroslav Reschel, Vladimír Pouzar, Ivan Černy Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . 3β,17β-3-Chloro-androst-5-ene-17-acetate C21H31ClO2 相似度:68.4% Steroids 2005 70 825-830 Chlorination of 3β-hydroxyl-5-Δ steroids with anhydrous ferric chloride Feng-Wu Liu, Hong-Min Liu, Yan-Bing Zhang, Jing-Yu Zhang, Li-Huan Tian Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . 孕(甾)烯醇酮 相似度:68.4% Modern Chinese Medicine 2010 12(3) 22-25 Study on Chemical Constituents of Ligusticum chuanxiong Hort1 Hao Shujuan, Zhang Zhenxue, Tian Yang, Ma Yueping, Pengqing, Shenshuo, Zhanglei, Wang Jinhui Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |

| 2 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 081200-11408-276學(xué)碩求調(diào)劑 +5 | 崔wj 2026-03-26 | 5/250 |
|
|---|---|---|---|---|
|
[考研] 296求調(diào)劑 +4 | 汪?! 2026-03-31 | 7/350 |
|
|
[考研] 070300化學(xué)279求調(diào)劑 +15 | 哈哈哈^_^ 2026-03-31 | 17/850 |
|
|
[考研] 337求調(diào)劑 +9 | 《樹》 2026-03-29 | 9/450 |
|
|
[考研] 生物學(xué) 296 求調(diào)劑 +9 | 朵朵- 2026-03-26 | 11/550 |
|
|
[考研] 環(huán)境工程調(diào)劑 +9 | hyzzzzzzz. 2026-04-01 | 9/450 |
|
|
[考研] 材料專業(yè)求調(diào)劑 +7 | 月月鳥木 2026-04-01 | 7/350 |
|
|
[考研] 考研生物與醫(yī)藥調(diào)劑 +7 | 鐵憨憨123425 2026-03-31 | 7/350 |
|
|
[考研] 一志愿:西北大學(xué),英一數(shù)一408-284分求調(diào)劑 +7 | 12.27 2026-03-27 | 7/350 |
|
|
[考研] 329求調(diào)劑,一志愿西北工業(yè)大學(xué),材料工程(085601) +6 | 小小機(jī)靈蟲 2026-03-29 | 12/600 |
|
|
[考研] 322求調(diào)劑:一志愿湖南大學(xué) 材料與化工(085600),已過六級。 +10 | XX小鄧 2026-03-29 | 10/500 |
|
|
[考研] 一志愿哈爾濱工業(yè)大學(xué)材料與化工方向336分 +13 | 辰沐5211314 2026-03-26 | 13/650 |
|
|
[考研] 生物考研337分求調(diào)劑 +4 | cgxin 2026-03-30 | 6/300 |
|
|
[考研] 313求調(diào)劑 +6 | 賣個(gè)關(guān)子吧 2026-03-31 | 6/300 |
|
|
[考研] 哈爾濱工業(yè)大學(xué)材料與化工專碩378求調(diào)劑 +3 | 塔比烏斯 2026-03-30 | 3/150 |
|
|
[考研] 085701環(huán)境工程求調(diào)劑 +11 | 多久上課 2026-03-27 | 12/600 |
|
|
[考研] 0703 化學(xué) 求調(diào)劑,一志愿山東大學(xué) 342 分 +7 | Shern—- 2026-03-28 | 7/350 |
|
|
[考研] 本科雙非材料,跨考一志愿華電085801電氣,283求調(diào)劑,任何專業(yè)都可以 +6 | 芝士雪baoo 2026-03-28 | 8/400 |
|
|
[考研] 304求調(diào)劑 +6 | 曼殊2266 2026-03-27 | 6/300 |
|
|
[考研] 材料與化工(0856)304求B區(qū)調(diào)劑 +8 | 邱gl 2026-03-27 | 8/400 |
|