| 查看: 544 | 回复: 2 | ||
[求助]
微谱求助，谢谢 已有2人参与
|
|
氘代氯仿 15.4,18.3,18.8,19.0,19.0,19.8,20.2,21.1,22.6,22.8,23.1,23.9,25.4,26.1,26.1,28.0,28.9,29.1,30.3,31.9,32.4,33.7,34.0,35.8,35.9,36.1,36.2,38.9,39.1,39.5,40.4,42.7,45.9,51.3,55.5,55.6,55.6,55.7,56.1,129.5,138.2 |
回复此楼» 猜你喜欢
不自信的我
已经有11人回复
-
北核录用
已经有3人回复
-
要不要辞职读博？
已经有6人回复
-
实验室接单子
已经有3人回复
-
磺酰氟产物，毕不了业了！
已经有8人回复
-
求助:我三月中下旬出站，青基依托单位怎么办？
已经有10人回复
-
26申博（荧光探针方向，有机合成）
已经有4人回复
-
论文终于录用啦！满足毕业条件了
已经有26人回复
-
2026年机械制造与材料应用国际会议 （ICMMMA 2026）
已经有4人回复
-
Cas 72-43-5需要30g，定制合成，能接单的留言
已经有8人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 2014.9.26微谱数据求助
已经有3人回复
- 微谱求助 谢谢
已经有4人回复
- 微谱求助，可否有人指点或怎样查到带有已知单体的核磁谱数据文献
已经有4人回复
- 微谱求助 谢谢！
已经有3人回复
- 微谱求助，谢谢
已经有3人回复
- 求助微谱数据查询
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
- 微谱数据查询求助
已经有3人回复
- 求助微谱数据 重奖
已经有3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
- 求大虾查微谱，万分感谢啊！！！
已经有3人回复
- 微谱查结构 谢谢
已经有3人回复
- 求助微谱数据~
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
gyqqtbn01: 金币+10 2015-04-14 10:03:29
感谢参与，应助指数 +1
gyqqtbn01: 金币+10 2015-04-14 10:03:29
|
???????????鵽1503????????(???????????ο?) 1 . aglycone-II ?????:76.7% Yakugaku Zasshi 1983 103 43-48 The Principles of Tetragonia tetragonoides Having an Antiulcerogenic Activity. I. Isolation and Identification of Sterylglucoside Mixture (Compound A) EMI OKUYAMA, MIKIO YAMAZAKI Structure 13C NMR ??????? 2 . Acutifloric acid ?????:70.7% Phytochemistry 1995 40 607-609 Frutoic acid, a dimeric kaurane diterpene from Xylopia frutescens Jacqueline A. Takahashi, Maria Am??lia D. Boaventura, Joaquim de Carvalho Bayma, Ala??de B. Oliveira Structure 13C NMR ??????? 3 . 24-Ethylcholesterol-acetate ?????:70.7% Steroids 1989 53 625-638 Sterols of some Clerodendrum species(verbenaceae): Occurrence of the 24??- and 24??-epimers of 24-ethylsterols lacking a ??25-bond Toshihiro Akihisa, Yuzuru Matsubara, Parthasarathi Ghosh, Swapnadip Thakur, Toshitake Tamura, Taro Matsumoto Structure 13C NMR ??????? 4 . ??-sitosterol and stigmasterol ?????:70.7% The Chinese Pharmaceutical Journal 2000 52 261-273 Studies on Anti-inflammatory Constituents of Leucas Mollissima WALL. var. Chinensis Benth ????(Chen-Ting Ku), ??????(Sheng-Chih Chen), ???^?(Jih-Pyang Wang), ???I(Jin-Bin Wu), ??????(Sheng-Chu Kuo) Structure 13C NMR ??????? 5 . 10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl 2-(1-(((tert-butoxycarbonyl)amino)methyl)cyclohexyl)acetate C41H69NO4 ?????:70.7% Bioorganic & Medicinal Chemistry 2014 22 1479-1486 Gabapentin hybrid peptides and bioconjugates Iryna O. Lebedyeva, David A. Ostrov, John Neubert, Peter J. Steel, Kunal Patel, Sean M. Sileno, Kevin Goncalves, Mohamed A. Ibrahim, Khalid A. Alamry, Alan R. Katritzky Structure 13C NMR ??????? 6 . 4-(2'-Phenylethyl)-5-N-cyclohexylcarboxamido-4-aza-5??-cholestan-3-one C41H64N2O2 ?????:68.2% Steroids 2008 73 1270-1276 Synthesis of 4-azasteroids by an intramolecular Ugi reaction Fernando Alonso, Sof??a L. Acebedo, Andrea C. Bruttomesso, Javier A. Ram??rez Structure 13C NMR ??????? 7 . 3??-[(2E,4E)-6-oxo-decadienoyloxy]-olean-12-ene ?????:68.2% China Journal of Chinese Materia Medica 2008 33 405-408 Studies on phenolic compounds from Stellera chamaejasme FENG Bao, GONG Xiaojie, SHI Liying, JIAN Ge, PEI Yue-hu, WANG Yong-qi Structure 13C NMR ??????? 8 . compound 23c(less polar isomer) C35H49ClO5 ?????:68.2% Journal of Medicinal Chemistry 2012 55 10662-10673 Bile Acid-Based 1,2,4-Trioxanes: Synthesis and Antimalarial Assessment1 Chandan Singh, , Mohammad Hassam, Ved Prakash Verma, Ajit Shanker Singh, Niraj Krishna Naikade, Sunil K. Puri, Prakas R. Maulik, and Ruchir Kant Structure 13C NMR ??????? 9 . compound 23d(less polar isomer) C35H49BrO5 ?????:68.2% Journal of Medicinal Chemistry 2012 55 10662-10673 Bile Acid-Based 1,2,4-Trioxanes: Synthesis and Antimalarial Assessment1 Chandan Singh, , Mohammad Hassam, Ved Prakash Verma, Ajit Shanker Singh, Niraj Krishna Naikade, Sunil K. Puri, Prakas R. Maulik, and Ruchir Kant Structure 13C NMR ??????? 10 . compound 1d C41H62O4 ?????:68.2% Journal of the Indian Chemical Society 1991 68 88-91 Arundinol,A New Triterpene from the Orchid Arundina bambusifolia P.L.MAJUMDER and SABARI GHOSAL Structure 13C NMR ??????? 11 . (6R,E)-6-((3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-(palmitoyloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-3-ethyl-2-methylhept-4-enoic acid C45H78O4 ?????:66.6% Life Sciences 2013 92 202-210 Antiulcer and antioxidant activities of a new steroid from Morus alba Aftab Ahmad, Gaurav Gupta, Muhammad Afzal, Imran Kazmi, Firoz Anwar Structure 13C NMR ??????? 12 . 32,33,34-trimethyl-bacteriohopan-16-ene 3-O-??-D-glucopyranoside C44H76O6 ?????:65.9% Journal of Ethnopharmacology 2011 135 78-87 Chemical constituents from the stem bark of Symplocos paniculata Thunb. with antimicrobial, analgesic and anti-inflammatory activities Ruchi Badoni Semwal, Deepak Kumar Semwal, Ravindra Semwal, Randhir Singh, Mohan Singh Maniyari Rawat Structure 13C NMR ??????? 13 . (3b,20R)-20- hydroxylanost-25-en-3-yl palmitate C46H82O3 ?????:65.8% Helvetica Chimica Acta 2006 Vol. 89 558 Terpenoids from Eupatorium fortunei TURCZ Hai-Xia Jiang, Ya Li, Jing Pan, and Kun Gao Structure 13C NMR ??????? 14 . 3??-[(2E,4E)-5-oxo-decadienoyloxy]-olean-12-ene C40H62O3 ?????:65.8% Chemical & Pharmaceutical Bulletin 2006 54(6) 920-921 Pentacyclic Triterpenoids from Leaves of Excoecaria agallocha Jian-Hua ZOU,Jungui DAI,Xiaoguang CHEN,and Jing-Quan YUAN Structure 13C NMR ??????? 15 . 3'??-[??-sitosteryl-3??-oxy]dihydronepetalactone C39H64O3 ?????:65.8% Journal of Natural Products 2000 63 888-890 Constituents of Nepeta caesarea G??la??tı Top??u, Gamze Kökdil, and Sabiha Manav Yal??ı Structure 13C NMR ??????? 16 . Z-L-Met-l-Ala-O-cholesterol C43H66N2O5S ?????:65.8% Steroids 2006 71 660-669 Efficient microwave assisted access to chiral O-(??-protected-aminoacyl)steroids Alan R. Katritzky, Parul Angrish Structure 13C NMR ??????? 17 . 4-Butyl-5-N-cyclohexylcarboxamido-4-aza-5??-cholestan-3-one C37H64N2O2 ?????:65.8% Steroids 2008 73 1270-1276 Synthesis of 4-azasteroids by an intramolecular Ugi reaction Fernando Alonso, Sof??a L. Acebedo, Andrea C. Bruttomesso, Javier A. Ram??rez Structure 13C NMR ??????? 18 . moldenin C40H64O3 ?????:65.8% Phytochemistry 1999 50 443-447 A bis-labdenic diterpene from Moldenhawera nutans Juceni P. David, Jorge M. David, Shu-Wei Yang, Geoffrey A. Cordell Structure 13C NMR ??????? 19 . Frutoic acid C40H60O4 ?????:65.8% Phytochemistry 1995 40 607-609 Frutoic acid, a dimeric kaurane diterpene from Xylopia frutescens Jacqueline A. Takahashi, Maria Am??lia D. Boaventura, Joaquim de Carvalho Bayma, Ala??de B. Oliveira Structure 13C NMR ??????? 20 . Mixture of 7-oxostigmast-5-en-3??-yl oleate and palmitate ?????:65.8% Phytochemistry 1992 31 4263-4274 Cycloartanes and other terpenoids and phenylpropanoids from Monocyclanthus vignei Hans Achenbach, Dieter Frey Structure 13C NMR ??????? 21 . compound 9 ?????:65.8% Tetrahedron Letters 2000 41 3875-3878 Synthesis of 3??-(5??-D-ribityl)cholestane, a putative biological precursor for fossil 3-alkylsteranes Tore Duvold, Michel Rohmer Structure 13C NMR ??????? 22 . 3??-[N-(N',N'-di(2''-hydroxyethyl)-2'-aminoethyl)-N-(N-glycine(N-(2-aminoethyl)amide))carbamoyl] cholesterol ?????:65.8% Bioorganic & Medicinal Chemistry 2010 18 330-342 Solid phase synthesis of novel asymmetric hydrophilic head cholesterol-based cationic lipids with potential DNA delivery Widchaya Radchatawedchakoon, Ramida Watanapokasin, Aungkana Krajarng, Boon-ek Yingyongnarongkul Structure 13C NMR ??????? 23 . ??,??-amyrin ?????:65.8% Natural Product Research and Development 2002 14(3) 1-6 STUDIES ON THE CHEMICAL CONSTITUENTS OF THE FLOWER OF CAMPSIS GRANDIFLORA (THUNB.)K.SCHUM.AND ITS CONTRACEPTIVE EFFECT ZHAO Qian; LIAO Mao chuan GUO Ji xian Structure 13C NMR ??????? 24 . Methyl (3??)-3-({6-[(tert-butoxycarbonyl)amino]hexanoyl}-oxy)-11-oxoolean-12-en-30-oate C42H67NO7 ?????:65.8% Zeitschrift f??r Naturforschung B 2012 67 731-746 Synthesis and Cytotoxic Activity of Methyl Glycyrrhetinate Esterified with Amino Acids Ren?? Csuk, Stefan Schwarz, Bianka Siewert, Ralph Kluge, and Dieter Ströhl Structure 13C NMR ??????? 25 . 6??-hydroxysitostan-3??-(4'-phenyl)thiosemicarbamide C36H55N3OS ?????:65.8% Steroids 2014 87 99-107 Synthesis and antiproliferative activity of some steroidal thiosemicarbazones, semicarbazones and hydrozones Chunfang Gan, Jianguo Cui, Shaoyang Su, Qifu Lin, Linyi Jia, Lianghua Fan, Yanmin Huang Structure 13C NMR ??????? 26 . (1R,3aR,4RS,5S,7aR)-1-((R)-1,5-dimethylhexyl)-5-(2,6-dimethylmorpholine-4-yl)-3a,7a-dimethyl-octahydroinden-4-ol ?????:65.2% Bioorganic & Medicinal Chemistry 2013 21 1925-1943 Stereoselective synthesis of a new class of potent and selective inhibitors of human ??8,7-sterol isomerase Mathias König, Christoph M??ller, Franz Bracher Structure 13C NMR ??????? 27 . 3??-Acetoxy-7??-tert-butyldimethylsilyloxystigma-5-ene C37H66O3Si ?????:64.4% Steroids 2008 73 1098-1109 Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1] Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoud??-Werner, Michel Miesch Structure 13C NMR ??????? 28 . ??-sitosteryl-3-O-??-D-glucopyranoside-2'-O-palmitate C51H90O7 ?????:64.2% Phytochemistry 2008 69 2627-2633 Non-cannabinoid constituents from a high potency Cannabis sativa variety Mohamed M. Radwan, Mahmoud A. ElSohly, Desmond Slade, Safwat A. Ahmed, Lisa Wilson,Abir T. El-Alfy, Ikhlas A. Khan, Samir A. Ross Structure 13C NMR ??????? 29 . 7??-Hydroxycholesteryl-9,10-dihydroxystearate C45H80O5 ?????:64.2% Steroids 2008 73 1098-1109 Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1] Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoud??-Werner, Michel Miesch Structure 13C NMR ??????? 30 . 24,26-cyclo-5??-cholest-(22E)-en-3??-ol 4',8',12'-trimethyltridecanoate C43H74O2 ?????:64.2% Journal of Natural Products 1991 Vol 54 1119 New Sterol Ester from a Deep Water Marine Sponge, Xestospongia sp. Sarath P. Gunasekera, Susan Cranick, Shirley A. Pomponi Structure 13C NMR ??????? 31 . 7,13E-labdadien-15-yl malonic acid diester; ent-3,13E-clerodadien-15-yl-malonic acid diester ?????:64.2% Phytochemistry 1990 29 2223-2228 Terpenoid compounds from Parentucellia latifolia J.G. Urones,I.S. Marcos,I. Cubillo,N.Martin Garrido,P. Basabe Structure 13C NMR ??????? 32 . ??-sitosterol-3-O-??-D-glucoside-6'-O-eicosanate ?????:64.2% Chinese Traditional and Herbal Drugs 2002 33 6-8 New steroid glycoside derivatives from Stelmatocrypton khasianum New steroid glycoside derivatives from Stelmatocrypton khasianum Structure 13C NMR ??????? 33 . ??-sitosteryl-3-O-??-D-glucopyr-anoside-2'-O-palmitate C51H90O7 ?????:64.2% Natural Product Research and Development 2014 26 197-201 Chemical Constituents from the Roots of Nothapodytes pittosporoides BAI Yong-hua, SONG Qi-shi* Structure 13C NMR ??????? 34 . Sitosteryl oleate C47H82O2 ?????:63.6% Steroids 2008 73 1098-1109 Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1] Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoud??-Werner, Michel Miesch Structure 13C NMR ??????? 35 . ??-sitosteryl-D-glucoside-6'-palmitate C51H90O7 ?????:63.6% China Journal of Chinese Materia Medica 2006 31 307-308 Studies on the chemical constituents from stem of Chirta longgangensis var. hongyao WANG Manyuan, YANG Lan, TU Youyou Structure 13C NMR ??????? |
2楼2014-12-04 13:27:21
【答案】应助回帖
感谢参与，应助指数 +1
|
???????????鵽1503????????(???????????ο?) 1 . aglycone-II ?????:76.7% Yakugaku Zasshi 1983 103 43-48 The Principles of Tetragonia tetragonoides Having an Antiulcerogenic Activity. I. Isolation and Identification of Sterylglucoside Mixture (Compound A) EMI OKUYAMA, MIKIO YAMAZAKI Structure 13C NMR ??????? 2 . Acutifloric acid ?????:70.7% Phytochemistry 1995 40 607-609 Frutoic acid, a dimeric kaurane diterpene from Xylopia frutescens Jacqueline A. Takahashi, Maria Am??lia D. Boaventura, Joaquim de Carvalho Bayma, Ala??de B. Oliveira Structure 13C NMR ??????? 3 . 24-Ethylcholesterol-acetate ?????:70.7% Steroids 1989 53 625-638 Sterols of some Clerodendrum species(verbenaceae): Occurrence of the 24??- and 24??-epimers of 24-ethylsterols lacking a ??25-bond Toshihiro Akihisa, Yuzuru Matsubara, Parthasarathi Ghosh, Swapnadip Thakur, Toshitake Tamura, Taro Matsumoto Structure 13C NMR ??????? 4 . ??-sitosterol and stigmasterol ?????:70.7% The Chinese Pharmaceutical Journal 2000 52 261-273 Studies on Anti-inflammatory Constituents of Leucas Mollissima WALL. var. Chinensis Benth ????(Chen-Ting Ku), ??????(Sheng-Chih Chen), ???^?(Jih-Pyang Wang), ???I(Jin-Bin Wu), ??????(Sheng-Chu Kuo) Structure 13C NMR ??????? 5 . 10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl 2-(1-(((tert-butoxycarbonyl)amino)methyl)cyclohexyl)acetate C41H69NO4 ?????:70.7% Bioorganic & Medicinal Chemistry 2014 22 1479-1486 Gabapentin hybrid peptides and bioconjugates Iryna O. Lebedyeva, David A. Ostrov, John Neubert, Peter J. Steel, Kunal Patel, Sean M. Sileno, Kevin Goncalves, Mohamed A. Ibrahim, Khalid A. Alamry, Alan R. Katritzky Structure 13C NMR ??????? 6 . 4-(2'-Phenylethyl)-5-N-cyclohexylcarboxamido-4-aza-5??-cholestan-3-one C41H64N2O2 ?????:68.2% Steroids 2008 73 1270-1276 Synthesis of 4-azasteroids by an intramolecular Ugi reaction Fernando Alonso, Sof??a L. Acebedo, Andrea C. Bruttomesso, Javier A. Ram??rez Structure 13C NMR ??????? 7 . 3??-[(2E,4E)-6-oxo-decadienoyloxy]-olean-12-ene ?????:68.2% China Journal of Chinese Materia Medica 2008 33 405-408 Studies on phenolic compounds from Stellera chamaejasme FENG Bao, GONG Xiaojie, SHI Liying, JIAN Ge, PEI Yue-hu, WANG Yong-qi Structure 13C NMR ??????? 8 . compound 23c(less polar isomer) C35H49ClO5 ?????:68.2% Journal of Medicinal Chemistry 2012 55 10662-10673 Bile Acid-Based 1,2,4-Trioxanes: Synthesis and Antimalarial Assessment1 Chandan Singh, , Mohammad Hassam, Ved Prakash Verma, Ajit Shanker Singh, Niraj Krishna Naikade, Sunil K. Puri, Prakas R. Maulik, and Ruchir Kant Structure 13C NMR ??????? 9 . compound 23d(less polar isomer) C35H49BrO5 ?????:68.2% Journal of Medicinal Chemistry 2012 55 10662-10673 Bile Acid-Based 1,2,4-Trioxanes: Synthesis and Antimalarial Assessment1 Chandan Singh, , Mohammad Hassam, Ved Prakash Verma, Ajit Shanker Singh, Niraj Krishna Naikade, Sunil K. Puri, Prakas R. Maulik, and Ruchir Kant Structure 13C NMR ??????? 10 . compound 1d C41H62O4 ?????:68.2% Journal of the Indian Chemical Society 1991 68 88-91 Arundinol,A New Triterpene from the Orchid Arundina bambusifolia P.L.MAJUMDER and SABARI GHOSAL Structure 13C NMR ??????? 11 . (6R,E)-6-((3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-(palmitoyloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-3-ethyl-2-methylhept-4-enoic acid C45H78O4 ?????:66.6% Life Sciences 2013 92 202-210 Antiulcer and antioxidant activities of a new steroid from Morus alba Aftab Ahmad, Gaurav Gupta, Muhammad Afzal, Imran Kazmi, Firoz Anwar Structure 13C NMR ??????? 12 . 32,33,34-trimethyl-bacteriohopan-16-ene 3-O-??-D-glucopyranoside C44H76O6 ?????:65.9% Journal of Ethnopharmacology 2011 135 78-87 Chemical constituents from the stem bark of Symplocos paniculata Thunb. with antimicrobial, analgesic and anti-inflammatory activities Ruchi Badoni Semwal, Deepak Kumar Semwal, Ravindra Semwal, Randhir Singh, Mohan Singh Maniyari Rawat Structure 13C NMR ??????? 13 . (3b,20R)-20- hydroxylanost-25-en-3-yl palmitate C46H82O3 ?????:65.8% Helvetica Chimica Acta 2006 Vol. 89 558 Terpenoids from Eupatorium fortunei TURCZ Hai-Xia Jiang, Ya Li, Jing Pan, and Kun Gao Structure 13C NMR ??????? 14 . 3??-[(2E,4E)-5-oxo-decadienoyloxy]-olean-12-ene C40H62O3 ?????:65.8% Chemical & Pharmaceutical Bulletin 2006 54(6) 920-921 Pentacyclic Triterpenoids from Leaves of Excoecaria agallocha Jian-Hua ZOU,Jungui DAI,Xiaoguang CHEN,and Jing-Quan YUAN Structure 13C NMR ??????? 15 . 3'??-[??-sitosteryl-3??-oxy]dihydronepetalactone C39H64O3 ?????:65.8% Journal of Natural Products 2000 63 888-890 Constituents of Nepeta caesarea G??la??tı Top??u, Gamze Kökdil, and Sabiha Manav Yal??ı Structure 13C NMR ??????? 16 . Z-L-Met-l-Ala-O-cholesterol C43H66N2O5S ?????:65.8% Steroids 2006 71 660-669 Efficient microwave assisted access to chiral O-(??-protected-aminoacyl)steroids Alan R. Katritzky, Parul Angrish Structure 13C NMR ??????? 17 . 4-Butyl-5-N-cyclohexylcarboxamido-4-aza-5??-cholestan-3-one C37H64N2O2 ?????:65.8% Steroids 2008 73 1270-1276 Synthesis of 4-azasteroids by an intramolecular Ugi reaction Fernando Alonso, Sof??a L. Acebedo, Andrea C. Bruttomesso, Javier A. Ram??rez Structure 13C NMR ??????? 18 . moldenin C40H64O3 ?????:65.8% Phytochemistry 1999 50 443-447 A bis-labdenic diterpene from Moldenhawera nutans Juceni P. David, Jorge M. David, Shu-Wei Yang, Geoffrey A. Cordell Structure 13C NMR ??????? 19 . Frutoic acid C40H60O4 ?????:65.8% Phytochemistry 1995 40 607-609 Frutoic acid, a dimeric kaurane diterpene from Xylopia frutescens Jacqueline A. Takahashi, Maria Am??lia D. Boaventura, Joaquim de Carvalho Bayma, Ala??de B. Oliveira Structure 13C NMR ??????? 20 . Mixture of 7-oxostigmast-5-en-3??-yl oleate and palmitate ?????:65.8% Phytochemistry 1992 31 4263-4274 Cycloartanes and other terpenoids and phenylpropanoids from Monocyclanthus vignei Hans Achenbach, Dieter Frey Structure 13C NMR ??????? 21 . compound 9 ?????:65.8% Tetrahedron Letters 2000 41 3875-3878 Synthesis of 3??-(5??-D-ribityl)cholestane, a putative biological precursor for fossil 3-alkylsteranes Tore Duvold, Michel Rohmer Structure 13C NMR ??????? 22 . 3??-[N-(N',N'-di(2''-hydroxyethyl)-2'-aminoethyl)-N-(N-glycine(N-(2-aminoethyl)amide))carbamoyl] cholesterol ?????:65.8% Bioorganic & Medicinal Chemistry 2010 18 330-342 Solid phase synthesis of novel asymmetric hydrophilic head cholesterol-based cationic lipids with potential DNA delivery Widchaya Radchatawedchakoon, Ramida Watanapokasin, Aungkana Krajarng, Boon-ek Yingyongnarongkul Structure 13C NMR ??????? 23 . ??,??-amyrin ?????:65.8% Natural Product Research and Development 2002 14(3) 1-6 STUDIES ON THE CHEMICAL CONSTITUENTS OF THE FLOWER OF CAMPSIS GRANDIFLORA (THUNB.)K.SCHUM.AND ITS CONTRACEPTIVE EFFECT ZHAO Qian; LIAO Mao chuan GUO Ji xian Structure 13C NMR ??????? 24 . Methyl (3??)-3-({6-[(tert-butoxycarbonyl)amino]hexanoyl}-oxy)-11-oxoolean-12-en-30-oate C42H67NO7 ?????:65.8% Zeitschrift f??r Naturforschung B 2012 67 731-746 Synthesis and Cytotoxic Activity of Methyl Glycyrrhetinate Esterified with Amino Acids Ren?? Csuk, Stefan Schwarz, Bianka Siewert, Ralph Kluge, and Dieter Ströhl Structure 13C NMR ??????? 25 . 6??-hydroxysitostan-3??-(4'-phenyl)thiosemicarbamide C36H55N3OS ?????:65.8% Steroids 2014 87 99-107 Synthesis and antiproliferative activity of some steroidal thiosemicarbazones, semicarbazones and hydrozones Chunfang Gan, Jianguo Cui, Shaoyang Su, Qifu Lin, Linyi Jia, Lianghua Fan, Yanmin Huang Structure 13C NMR ??????? 26 . (1R,3aR,4RS,5S,7aR)-1-((R)-1,5-dimethylhexyl)-5-(2,6-dimethylmorpholine-4-yl)-3a,7a-dimethyl-octahydroinden-4-ol ?????:65.2% Bioorganic & Medicinal Chemistry 2013 21 1925-1943 Stereoselective synthesis of a new class of potent and selective inhibitors of human ??8,7-sterol isomerase Mathias König, Christoph M??ller, Franz Bracher Structure 13C NMR ??????? 27 . 3??-Acetoxy-7??-tert-butyldimethylsilyloxystigma-5-ene C37H66O3Si ?????:64.4% Steroids 2008 73 1098-1109 Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1] Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoud??-Werner, Michel Miesch Structure 13C NMR ??????? 28 . ??-sitosteryl-3-O-??-D-glucopyranoside-2'-O-palmitate C51H90O7 ?????:64.2% Phytochemistry 2008 69 2627-2633 Non-cannabinoid constituents from a high potency Cannabis sativa variety Mohamed M. Radwan, Mahmoud A. ElSohly, Desmond Slade, Safwat A. Ahmed, Lisa Wilson,Abir T. El-Alfy, Ikhlas A. Khan, Samir A. Ross Structure 13C NMR ??????? 29 . 7??-Hydroxycholesteryl-9,10-dihydroxystearate C45H80O5 ?????:64.2% Steroids 2008 73 1098-1109 Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1] Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoud??-Werner, Michel Miesch Structure 13C NMR ??????? 30 . 24,26-cyclo-5??-cholest-(22E)-en-3??-ol 4',8',12'-trimethyltridecanoate C43H74O2 ?????:64.2% Journal of Natural Products 1991 Vol 54 1119 New Sterol Ester from a Deep Water Marine Sponge, Xestospongia sp. Sarath P. Gunasekera, Susan Cranick, Shirley A. Pomponi Structure 13C NMR ??????? 31 . 7,13E-labdadien-15-yl malonic acid diester; ent-3,13E-clerodadien-15-yl-malonic acid diester ?????:64.2% Phytochemistry 1990 29 2223-2228 Terpenoid compounds from Parentucellia latifolia J.G. Urones,I.S. Marcos,I. Cubillo,N.Martin Garrido,P. Basabe Structure 13C NMR ??????? 32 . ??-sitosterol-3-O-??-D-glucoside-6'-O-eicosanate ?????:64.2% Chinese Traditional and Herbal Drugs 2002 33 6-8 New steroid glycoside derivatives from Stelmatocrypton khasianum New steroid glycoside derivatives from Stelmatocrypton khasianum Structure 13C NMR ??????? 33 . ??-sitosteryl-3-O-??-D-glucopyr-anoside-2'-O-palmitate C51H90O7 ?????:64.2% Natural Product Research and Development 2014 26 197-201 Chemical Constituents from the Roots of Nothapodytes pittosporoides BAI Yong-hua, SONG Qi-shi* Structure 13C NMR ??????? 34 . Sitosteryl oleate C47H82O2 ?????:63.6% Steroids 2008 73 1098-1109 Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1] Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoud??-Werner, Michel Miesch Structure 13C NMR ??????? 35 . ??-sitosteryl-D-glucoside-6'-palmitate C51H90O7 ?????:63.6% China Journal of Chinese Materia Medica 2006 31 307-308 Studies on the chemical constituents from stem of Chirta longgangensis var. hongyao WANG Manyuan, YANG Lan, TU Youyou Structure 13C NMR ??????? |
3楼2014-12-04 14:50:17