24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 294  |  回复: 1

txdydsw

捐助贵宾 (初入文坛)

[求助] 微谱求助 已有1人参与

CMH-12 溶剂:吡啶
15.8,17.9,20.5,21.1,21.3,22.0,24.6,25.5,27.0,32.1,34.0,34.8,36.4,37.3,40.0,41.7,42.9,45.1,46.5,46.9,47.4,47.7,48.6,55.5,67.0,67.9,69.4,73.8,125.2,144.7,171.1,216.7
回复此楼

» 猜你喜欢

共同进步
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

lifeliuyan

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
txdydsw: 金币+15, 有帮助 2014-05-18 09:54:11
查询结果:共查到10293个化合物(查询结果仅供参考)
1 .     3-oxo-15α,16α,21β,22α,28-pentahydroxy-Δ(12)-oleanane
C30H48O6     相似度:78.1%
Phytochemistry          1994          35          201-204
Polyoxygenated oleanane triterpenes from hydrocotyle ranunculoides
Marina Della Greca, Antonio Fiorentino, Pietro Monaco, Lucio Previtera
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     (3β,16β)-olean-12-ene-3,16,23,28-tetrol
C30H50O4     相似度:75%
Helvetica Chimica Acta          2013          96          2200-2206
New Acylated Oleanane and Lupane Triterpenes from Gymnema sylvestre
Armando Zarrelli, Afef Ladhari, Rabiaa Haouala, Giovanni Di Fabio, Lucio Previtera and Marina DellaGreca
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     A1-barrigenol
C30H50O5     相似度:71.8%
Phytochemistry          1990          29          2539-2543
Caffeine and theanine from cultured cells of Camellia sinensis
Tsutomu Furuya,Yutaka Orihara,Yumiko Tsuda
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     compound 2n
    相似度:71.8%
Australian Journal of Chemistry          1989          42          243-257
A One- and Two-Dimensional 13C and 1H N.M.R. Study of Some Triterpenes of the Hopane, Stictane and Flavicene Groups
AL Wilkins, J Bremer, J Ralph, PT Holland, KJ Ronaldson, PM Jager and PW Bird
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     15α-Hydroxy-3-oxo-olean-12-en-28-oic acid
C30H46O4     相似度:71.8%
Journal of Asian Natural Products Research          2014          16          382-386
Microbial transformation of oleanolic acid by Trichothecium roseum
Ting Gong, Li Zheng, Xin Zhen, Hui-Xia He, Hui-Xin Zhu & Ping Zhu pages 383-386
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     3α,21β-dihydroxy-olean-12-ene
    相似度:68.7%
Phytochemistry          2008          69          1057-1064
21β-Hydroxy-oleanane-type triterpenes from Hippocratea excelsa
David Cáceres-Castillo, Gonzalo J. Mena-Rejón,Roberto Cedillo-Rivera, Leovigildo Quijano
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     11β,21β-dihydroxy-olean-12-ene-3-one
C30H48O3     相似度:68.7%
Phytochemistry          2008          69          1057-1064
21β-Hydroxy-oleanane-type triterpenes from Hippocratea excelsa
David Cáceres-Castillo, Gonzalo J. Mena-Rejón,Roberto Cedillo-Rivera, Leovigildo Quijano
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     21β-hydroxyolean-12-en-3-on
C30H48O2     相似度:68.7%
Journal of Natural Products          2007          70          863-865
Antigiardial Activity of Triterpenoids from Root Bark of Hippocratea excelsa
Gonzalo J. Mena-Rejón,Aida R. Pérez-Espadas, Rosa E. Moo-Puc, Roberto Cedillo-Rivera,I. L. Bazzocchi,I. A. Jiménez-Diaz, and Leovigildo Quijano
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     3,11-dioxoolean-12-en-28-yl acetate
C32H48O4     相似度:68.7%
Journal of Natural Products          1997          60          1174-1177
Partial Synthesis of Krukovines A and B, Triterpene Ketones Isolated from the Brazilian Medicinal Plant Maytenus krukovii
Tadashi Honda, Heather J. Finlay, and Gordon W. Gribble
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     compound 3a
    相似度:68.7%
Acta Botanica Yunnanica          2003          25(3)          361-365
Two New Triterpenoid Saponins from Psammosilene tunicoides
ZHONG Hui-Min,HUA Yan,NI Wei,ZHOU Jun, CHEN Chang-Xiang
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     compound 5
    相似度:68.7%
Chemical & Pharmaceutical Bulletin          1991          39          1185-1188
Structures of Two New Fibrinolytic Saponins from the Seed of Luffa cylindrica ROEM.
Kazuko YOSHIKAWA,Shigenobu ARIHARA,Jen-Der WANG,Takao NARUI and Toru OKUYAMA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     mono-acetate of ochraceolide D
    相似度:68.7%
Journal of Natural Products          1993          Vol 56          1676-1681
Further Lupane Lactones from Kokoona ochracea
Olipa Ngassapa, Djaja D. Soejarto, John M. Pezzuto, Norman R. Farnsworth, Chun-Tao Che
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     8α,9α-epoxy-3,7,11,15,23-pentaoxo-5α-lanosta-26-oic acid
C30H40O8     相似度:68.7%
Phytochemistry Letters          2011          4          386-388
A new epoxidic ganoderic acid and other phytoconstituents from Ganoderma lucidum
Soniamol Joseph, Kainoor K. Janardhanan, Varughese George, Sabulal Baby
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     16(S),20(R)-dihydroxydammar-24-en-3-one
    相似度:68.7%
Phytochemistry          1986          25          917-922
The mansumbinanes: Octanordammaranes from the resin of Commiphora incisa
Gordon J. Provan, Peter G. Waterman
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     barrigenol
    相似度:68.7%
Chinese Traditional and Herbal Drugs          2010          41          863-866
Chemical constituents in stems of Schima superba
XU Wen; ZHOU Guang-xiong; DAI Yi; YAO Xin-sheng
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2楼2014-05-17 18:56:36
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 txdydsw 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 285求调剂 +11 哦呦呼o 2026-04-04 11/550 2026-04-05 08:15 by 544594351
[考研] 可跨专业调剂 +3 周的得地 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[考研] 301求调剂 +18 骆驼男人 2026-04-02 18/900 2026-04-04 20:33 by 蓝云思雨
[考研] 342求调剂 +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[考研] 306求调剂 +3 hyb上名工 2026-04-02 3/150 2026-04-04 18:12 by 热情沙漠
[考研] 309求调剂 +4 快乐的小白鸽 2026-04-04 5/250 2026-04-04 15:55 by cql1109
[考研] 085701求调剂 +7 龚禹铭 2026-04-04 8/400 2026-04-04 13:49 by 小小树2024
[考研] 求调剂,一志愿北京中医药大学 +3 小小达不溜 2026-04-02 3/150 2026-04-03 22:55 by 冲矢昴星团
[考研] 329求调剂,一志愿西北工业大学,材料工程(085601) +8 小小机灵虫 2026-03-29 14/700 2026-04-03 19:38 by lijunpoly
[考研] 英一数一408,总分284,二战真诚求调剂 +13 12.27 2026-03-30 15/750 2026-04-03 14:41 by 氮气气气
[考研] 285求调剂 +6 FZAC123 2026-03-30 6/300 2026-04-03 12:22 by xingguangj
[考研] 319求调剂 +18 太容易1018 2026-04-01 18/900 2026-04-03 11:18 by linyelide
[考研] 316求调剂 +14 舟自梗 2026-04-01 18/900 2026-04-03 10:28 by linyelide
[考研] 调剂 +7 祉岷. 2026-04-02 7/350 2026-04-03 09:11 by 花呗还欠600
[考研] 一志愿北交大材料工程总分358 +3 cs0106 2026-04-02 5/250 2026-04-02 11:37 by olim
[考研] 土木304求调剂 +5 顶级擦擦 2026-03-31 5/250 2026-04-01 08:15 by fdcxdystjk¥
[考研] 一志愿西电085401数一英一299求调剂 六级521 +4 爱吃大鸭梨 2026-03-31 4/200 2026-03-31 11:51 by 搏击518
[考研] 285求调剂 +6 AZMK 2026-03-29 9/450 2026-03-30 21:02 by dophin1985
[考研] 293求调剂 +3 末未mm 2026-03-30 5/250 2026-03-30 17:23 by 王保杰33
[考研] 296求调剂 +10 彼岸t 2026-03-29 10/500 2026-03-30 10:50 by 探123
信息提示
请填处理意见