| 4 | 1/1 | 返回列表 |
| 查看: 445 | 回復: 3 | ||
chengh0656銀蟲 (正式寫手)
|
[求助]
微譜求助化合物
|
| 180.06,152.01,110.13,79.68,57.50,56.89,52.01,50.47,43.59,41.94,40.09,39.95,39.68,38.34,38.1435.61,33.35,31.72,30.84,28.60,28.05,26.90,22.09,19.54,19.44,16.71,16.64,16.09,15.09 |

|
查詢結果:共查到9058個化合物(查詢結果僅供參考) -------------------------------------------------------------------------------- 1 . Betulinic acid 相似度:100% Phytochemistry 1992 31 3909-3914 Triterpenoids from plants of the sanguisorbeae Gesa Reher, Miloš Buděšínský Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 2 . betulinic acid 相似度:96.6% Chinese Traditional and Herbal Drugs 2009 40 1039-1042 山礬的化學成分研究 霍長虹;梁鴻;張慶英;王邠;趙玉英 Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 3 . 3-epibetulinic acid C30H48O3 相似度:96.6% Bulletin of the Korean Chemical Society 2007 28 229-234 A New Chemical Constituent from the Hairy Root Cultures of Catharanthus roseus Ill-Min Chung, Han-Young Park, Mohd Ali, Ka Yiu San, Christie A. M. Peebles, Seung-Beom Hong, Ateeque Ahmad* Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 4 . betulinic acid 相似度:96.6% Natural Product Research and Development 2006 18 58-60 Chemical Constituents from Euphorbia latifolia ZHANG Lei-hong; ZHANG Xian-tao; YE Wen-cai; YIN Zhi-qi; ZHENG Dan; ZHAO Shou-xun Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 5 . betulinic acid 相似度:96.6% China Journal of Chinese Materia Medica 2012 37 2289-2295 Chemical constituents from Machilus wangchiana CHENG Wei; ZHU Chenggen; LIN Sheng; YANG Yongchun; CHEN Xiaoguang; WANG Wenjie; SHI Jiangong Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 6 . betulinic acid 相似度:93.3% Chinese Traditional and Herbal Drugs 2005 36 492-494 Chemical constituents from Clerodendrum inerme NAN Hai-han; ZHANG Si; WU Jun Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 7 . 12,13-dehydromicromeric acid 相似度:93.3% Natural Product Research and Development 2009 21 604-607 Studies on Chemical Constituents from Seeds of Paeonia suffruticosa Andr. YI Jun-peng;ZHU Wen-xue; MA Hai-le; WANG Yi-fen Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 8 . betulinic acid 相似度:93.3% Lishizhen Medicine and Materia Medica Research 2006 17 1659-1659 Studies on Chemical Constituents of Hedysarum polybotrys(Ⅳ) HAI Li-qian; ZHANG Qing-ying; WANG Yan; ZHAO Yu-ying Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 9 . betulinic acid 相似度:90.3% Natural Product Research and Development 2009 21 438-440 Studies on the Anticancer Constituents in Glycyrrhiza uralensis Fisch YANG Li; CHEN Hai-xia; GAO Wen-yuan; YAN Lu-lu Structure 13C NMR 碳譜模擬圖 -------------------------------------------------------------------------------- 10 . betulinic acid 相似度:90% Archives of Pharmacal Research 2002 25 617-620 Pentacyclic triterpenoids fromllex macropoda Dae Keun Kim, II Yong Nam, Jin Wook Kim, Tae Yong Shin and Jong Pil Lim Structure 13C NMR 碳譜模擬圖 |
銀蟲 (正式寫手)

| 4 | 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] 290求調劑 +7 | ^O^乜 2026-03-19 | 7/350 |
|
|---|---|---|---|---|
|
[考研] 一志愿武理材料工程348求調劑 +3 |  ̄^ ̄゜汗 2026-03-19 | 4/200 |
|
|
[考研] 265求調劑 +12 | 梁梁校校 2026-03-19 | 13/650 |
|
|
[考研] 287求調劑 +6 | 晨昏線與星海 2026-03-19 | 7/350 |
|
|
[考研] 0703化學調劑 ,六級已過,有科研經歷 +13 | 曦熙兮 2026-03-15 | 13/650 |
|
|
[考研] 工科材料085601 279求調劑 +7 | 困于星晨 2026-03-17 | 9/450 |
|
|
[基金申請]
學校已經提交到NSFC,還能修改嗎?
40+4
|
babangida 2026-03-19 | 8/400 |
|
|
[考研] 081700化工學碩調劑 +3 | 【1】 2026-03-16 | 3/150 |
|
|
[考研] 復試調劑 +4 | z1z2z3879 2026-03-14 | 6/300 |
|
|
[考研] 328求調劑,英語六級551,有科研經歷 +3 | 生物工程調劑 2026-03-17 | 7/350 |
|
|
[考研] 304求調劑 +12 | 小熊joy 2026-03-14 | 13/650 |
|
|
[考研]
|
胡辣湯放糖 2026-03-15 | 6/300 |
|
|
[考研] 0703化學調劑 +3 | 妮妮ninicgb 2026-03-17 | 3/150 |
|
|
[考研] 334求調劑 +3 | 志存高遠意在機?/a> 2026-03-16 | 3/150 |
|
|
[考研] 293求調劑 +11 | zjl的號 2026-03-16 | 16/800 |
|
|
[考研] 085601求調劑 +4 | Du.11 2026-03-16 | 4/200 |
|
|
[考研] 333求調劑 +3 | 文思客 2026-03-16 | 7/350 |
|
|
[考研] 070300化學學碩求調劑 +6 | 太想進步了0608 2026-03-16 | 6/300 |
|
|
[考研] 070305求調劑 +3 | mlpqaz03 2026-03-14 | 4/200 |
|
|
[考研] 080500,材料學碩302分求調劑學校 +4 | 初識可樂 2026-03-14 | 5/250 |
|