| 2 | 1/1 | 返回列表 |
| 查看: 219 | 回復(fù): 1 | ||
xzhfood榮譽(yù)版主 (著名寫手)
|
[求助]
查一個(gè)化合物的微譜數(shù)據(jù)
|
|
前10條記錄即可,謝謝 碳譜數(shù)據(jù): 溶劑:丙酮 11.1,12.2,12.3,17.7,19.7,22.8,32.2,32.8,51.0,54.0,54.8,95.8,99.8,103.4,104.7,113.1,123.4,129.7,132.9,136.8,136.9,137.1,139.7,142.2,146.1,154.5,161.2,168.8,171.1,173.6,174.0,174.3 |
木蟲 (正式寫手)
|
???????????鵽44????????(???????????ο?) 1 . compound 1a ?????:68.7% Chemistry Letters 1995 24 1015-1016 The Structure of a Metabolite from Leaves of Winter Wheat Inoculated with H2O2 Hisanori Takashima, Shigeki Jin, Midori Yoshida, Jiro Abe and Akio Murai Structure 13C NMR ??????? 2 . bidenphytin B C55H74N4O7 ?????:68.5% Helvetica Chimica Acta 2008 Vol. 91 79 Unexpected Novel Pheophytin Peroxides from the Leaves of Biden pilosa Tzong-Huei Lee, Chung-Kuang Lu, Yueh-Hsiung Kuo, Jir-Mehng Lo, and Ching-Kuo Lee Structure 13C NMR ??????? 3 . 13(2)-hydroxy-(13(2)-R)-phaeophytin a C55H74N4O6 ?????:62.8% Phytochemistry 1996 42 427-430 Phaeophytins from a cell suspension culture of the liverwort Plagiochila ovalifolia Akihiko Matsuo, Kanji Ono, Kiyoshi Hamasaki, Hiroshi Nozaki Structure 13C NMR ??????? 4 . compound 1 C35H36N4O7 ?????:62.5% Chemistry Letters 1995 24 1015-1016 The Structure of a Metabolite from Leaves of Winter Wheat Inoculated with H2O2 Hisanori Takashima, Shigeki Jin, Midori Yoshida, Jiro Abe and Akio Murai Structure 13C NMR ??????? 5 . ficusmicrochlorin A C37H40O7N4 ?????:62.1% Chemical & Pharmaceutical Bulletin 2011 59(1) 113-116 Ficusmicrochlorin A-C, Two New Methoxy Lactone Chlorins and an Anhydride Chlorin from the Leaves of Ficus microcarpa Huan-You LIN,Hsi-Lin CHIU,Te-Ling LU, Chih-Ying TZENG, Tzong-Huei LEE, Ching-Kuo LEE,Yi-Yuan SHAO, Chiy-Rong CHEN, Chi-I CHANG, and Yueh-Hsiung KUO Structure 13C NMR ??????? 6 . pheophorbide a methyl ester ?????:61.1% Phytotherapy Research 2010 24 919-923 Melanin-concentrating hormone-1 receptor binding activity of pheophorbides isolated from morus alba leaves Byung Koo Oh, Kwang-Seok Oh, Kwang-il Kwon, Shi Yong Ryu, Young Sup Kim and Byung Ho Lee Structure 13C NMR ??????? 7 . bidenphytin A C55H74N4O6 ?????:60% Helvetica Chimica Acta 2008 Vol. 91 79 Unexpected Novel Pheophytin Peroxides from the Leaves of Biden pilosa Tzong-Huei Lee, Chung-Kuang Lu, Yueh-Hsiung Kuo, Jir-Mehng Lo, and Ching-Kuo Lee Structure 13C NMR ??????? 8 . 17c-ethoxypheaophorbide a C37H41N4O6 ?????:59.4% Chinese Chemical Letters 2005 16 209-211 Two Phaeophytin Type Analogues from Marine Sponge Dysidea sp. Peng Fei JIN, Zhi Wei DENG, Yue Hu PEI, Wen Han LIN Structure 13C NMR ??????? 9 . 13b (S )-hydroxy-17c-ethoxypheaophorbide a C37H40N4O6 ?????:59.4% Chinese Chemical Letters 2005 16 209-211 Two Phaeophytin Type Analogues from Marine Sponge Dysidea sp. Peng Fei JIN1,3, Zhi Wei DENG2, Yue Hu PEI3, Wen Han LIN Structure 13C NMR ??????? 10 . methyl phaeophorbide a ?????:58.8% Journal of the Chinese Chemical Society 1991 38 393-396 The Constituents of Cynanchum taiwanianum ???s??(Zong-Shiow Chen);????(Jeng-Shiow Lai);??????(Yueh-Hsiung Kuo) Structure 13C NMR ??????? 11 . chlorin p6 trimethyl ester ?????:58.3% Journal of Natural Products 1993 Vol 56 305 New Chlorophyll-A-Related Compounds Isolated as Antioxidants from Marine Bivalves Naoharu Watanabe, Ken'ichi Yamamoto, Hiromi Ihshikawa, Akihito Yagi, Kanzo Sakata, Linda S. Brinen, Jon Clardy Structure 13C NMR ??????? 12 . chlorophyllonelactone a C33H32N4O4 ?????:57.5% Journal of Natural Products 1993 Vol 56 305 New Chlorophyll-A-Related Compounds Isolated as Antioxidants from Marine Bivalves Naoharu Watanabe, Ken'ichi Yamamoto, Hiromi Ihshikawa, Akihito Yagi, Kanzo Sakata, Linda S. Brinen, Jon Clardy Structure 13C NMR ??????? 13 . phaeophytin a C55H74N4O5 ?????:57.1% Phytochemistry 1996 42 427-430 Phaeophytins from a cell suspension culture of the liverwort Plagiochila ovalifolia Akihiko Matsuo, Kanji Ono, Kiyoshi Hamasaki, Hiroshi Nozaki Structure 13C NMR ??????? 14 . 13(2)-hydroxy-(13(2)-S)-phaeophytin a C55H74N4O6 ?????:57.1% Phytochemistry 1996 42 427-430 Phaeophytins from a cell suspension culture of the liverwort Plagiochila ovalifolia Akihiko Matsuo, Kanji Ono, Kiyoshi Hamasaki, Hiroshi Nozaki Structure 13C NMR ??????? 15 . pheophorbide-a and pheophorbide-a' C35H36N4O5 ?????:57.1% Journal of Ethnopharmacology 2010 127 486-494 Chemical constituents and in vitro anticancer activity of Typhonium flagelliforme (Araceae) Original Research Article Choon-Sheen Lai, Rosemal H.M.H. Mas, N.K. Nair, S.M. Mansor, V. Navaratnam Structure 13C NMR ??????? 16 . 17[3]-ethoxyphaeophorbide a C37H40N4O5 ?????:56.7% Phytochemistry 1998 49 2391-2394 Phaeophytins from Tapura fischeri Sianne L. Schwikkard, Dulcie A. Mulholland, Anne Hutchings Structure 13C NMR ??????? 17 . Methyl 3-chloromethyl-3-devinyl-pyropheophorbide-a C33H36N4O3Cl ?????:56.2% Tetrahedron 2012 68 7133-7139 Construction of chlorophyll assemblies based on zinc complexes of triazole?Cchlorin conjugates Shin-ichi Sasaki, Keisuke Mizutani, Michio Kunieda, Hitoshi Tamiaki Structure 13C NMR ??????? 18 . 13-epi-Phaeophorbide-amethylester C36H38O5N4 ?????:55.5% Phytochemistry 2002 59 85-90 Immunosuppressive constituents from Saussurea medusa Hongquan Duan, Yoshihisa Takaishi, Hiroshi Momota, Yasukazu Ohmoto,Takao Taki Structure 13C NMR ??????? 19 . compound 1 ?????:55.5% Phytochemistry 1998 49 2391-2394 Phaeophytins from Tapura fischeri Sianne L. Schwikkard, Dulcie A. Mulholland, Anne Hutchings Structure 13C NMR ??????? 20 . Phaeophytin a hydroperoxide C56H76N4O7 ?????:55.5% Phytochemistry 1996 42 427-430 Phaeophytins from a cell suspension culture of the liverwort Plagiochila ovalifolia Akihiko Matsuo, Kanji Ono, Kiyoshi Hamasaki, Hiroshi Nozaki Structure 13C NMR ??????? 21 . 13(2)(S)-hydroxypheophorbide a methyl ester ?????:55.5% Phytotherapy Research 2010 24 919-923 Melanin-concentrating hormone-1 receptor binding activity of pheophorbides isolated from morus alba leaves Byung Koo Oh, Kwang-Seok Oh, Kwang-il Kwon, Shi Yong Ryu, Young Sup Kim and Byung Ho Lee Structure 13C NMR ??????? 22 . phellophyll-a ?????:54.5% Journal of Natural Products 2003 66 1207-1211 Constituents from the Leaves of Phellodendron amurense var. wilsonii and Their Bioactivity Tian-Shung Wu,Meei-Yu Hsu,Ping-Chung Kuo,B. Sreenivasulu,A. G. Damu,Chung-Ren Su,Chia-Ying Li,and Hsien-Chang Chang Structure 13C NMR ??????? 23 . chlorophyllide ?? C35H34N4O5 ?????:54.5% Tetrahedron 2002 58 3453-3466 Isolation and characterization of bioactive principles of the leaves and stems of Physalis philadelphica Bao-Ning Su, Rosana Misico, Eun Jung Park, Bernard D Santarsiero, Andrew D Mesecar, Harry H.S Fong, John M Pezzuto, A Douglas Kinghorn Structure 13C NMR ??????? 24 . Methyl 3-azidomethyl-3-devinyl-pyropheophorbide-a C33H35N7O3 ?????:54.5% Tetrahedron 2012 68 7133-7139 Construction of chlorophyll assemblies based on zinc complexes of triazole?Cchlorin conjugates Shin-ichi Sasaki, Keisuke Mizutani, Michio Kunieda, Hitoshi Tamiaki Structure 13C NMR ??????? 25 . 132-epi-phaeophorbidea C35H36O5N4 ?????:54.2% Phytochemistry 2002 59 85-90 Immunosuppressive constituents from Saussurea medusa Hongquan Duan, Yoshihisa Takaishi, Hiroshi Momota, Yasukazu Ohmoto,Takao Taki Structure 13C NMR ??????? 26 . phaeophorbide ?????:54.2% Chinese Traditional and Herbal Drugs 2010 41 1776-1779 ????????????о? ??????;?????;?????;??? Structure 13C NMR ??????? 27 . 13b (S )-hydroxy-17c-ethoxypheaophorbide a ?????:54.0% Chinese Chemical Letters 2005 16 209-211 Two Phaeophytin Type Analogues from Marine Sponge Dysidea sp. Peng Fei JIN, Zhi Wei DENG, Yue Hu PEI, Wen Han LIN Structure 13C NMR ??????? 28 . 17c-ethoxypheaophorbide a ?????:54.0% Chinese Chemical Letters 2005 16 209-211 Two Phaeophytin Type Analogues from Marine Sponge Dysidea sp. Peng Fei JIN1,3, Zhi Wei DENG2, Yue Hu PEI3, Wen Han LIN Structure 13C NMR ??????? 29 . purpurin 18 C34H32N4O5 ?????:53.1% Journal of Natural Products 1993 Vol 56 305 New Chlorophyll-A-Related Compounds Isolated as Antioxidants from Marine Bivalves Naoharu Watanabe, Ken'ichi Yamamoto, Hiromi Ihshikawa, Akihito Yagi, Kanzo Sakata, Linda S. Brinen, Jon Clardy Structure 13C NMR ??????? 30 . pacidamycin D C32H41N9O10 ?????:53.1% The Journal of Antibiotics 2000 53 1405-1410 New Pacidamycins Produced by Streptomyces coeruleorubidus, NRRL 18370 R. M. FRONKO,J. C. LEE,J. G. GALAZZO,S. CHAMBERLAND,F. MALOUIN and M. D. LEE Structure 13C NMR ??????? 31 . methyl (10S)-hydroxypheophorbide a ?????:52.7% Journal of Natural Products 2001 64 915-919 Cytotoxic Pheophorbide-Related Compounds from Clerodendrum calamitosum and C. cyrtophyllum Huey-Hwa Cheng,Hui-Kang Wang,Junko Ito, Kenneth F. Bastow, Yoko Tachibana, Yuka Nakanishi,Zhihong Xu, Tsui-Yun Luo, and Kuo-Hsiung Lee Structure 13C NMR ??????? 32 . pheophorbide a methyl ester ?????:52.7% Journal of Natural Products 1993 Vol 56 305 New Chlorophyll-A-Related Compounds Isolated as Antioxidants from Marine Bivalves Naoharu Watanabe, Ken'ichi Yamamoto, Hiromi Ihshikawa, Akihito Yagi, Kanzo Sakata, Linda S. Brinen, Jon Clardy Structure 13C NMR ??????? 33 . Pheophorbid A-methyl ester ?????:52.7% Archives of Pharmacal Research 2003 26 716-718 Pheophorbide a-methyl ester, acyl-coa: cholesterol acyltransferase inhibitor from Diospyros kaki Mun-Chual Rho, Mi Yeon Chung, Hye Young Song, Oh Eok Kwon and Seung Woong Lee, et al. Structure 13C NMR ??????? 34 . methyl phaeophorbide ?????:52.7% Chinese Pharmaceutical Journal 2006 41 251-253 Studies on Chemical Constituents of Kalimeris indica LIN Cai, CAO Pei-xue, LIANG Guang-yi Structure 13C NMR ??????? 35 . chlorophyllone a C33H32N4O3 ?????:51.5% Journal of Natural Products 1993 Vol 56 305 New Chlorophyll-A-Related Compounds Isolated as Antioxidants from Marine Bivalves Naoharu Watanabe, Ken'ichi Yamamoto, Hiromi Ihshikawa, Akihito Yagi, Kanzo Sakata, Linda S. Brinen, Jon Clardy Structure 13C NMR ??????? 36 . pyropheophorbide-a C33H34N4O3 ?????:51.5% Journal of Ethnopharmacology 2010 127 486-494 Chemical constituents and in vitro anticancer activity of Typhonium flagelliforme (Araceae) Original Research Article Choon-Sheen Lai, Rosemal H.M.H. Mas, N.K. Nair, S.M. Mansor, V. Navaratnam Structure 13C NMR ??????? 37 . methylpheophorbid a ?????:51.4% Russian Journal of Organic Chemistry 2007 43 126-134 Synthesis of amide derivatives of chlorin e6 D. V. Belykh, L. P. Karmanova, L. V. Spirikhin and A. V. Kuchin Structure 13C NMR ??????? 38 . 17[3]-ethoxyphaeophytin b ?????:51.3% Phytochemistry 1998 49 2391-2394 Phaeophytins from Tapura fischeri Sianne L. Schwikkard, Dulcie A. Mulholland, Anne Hutchings Structure 13C NMR ??????? 39 . purpurin 7 dimethyl ester ?????:50% Journal of Natural Products 2001 64 915-919 Cytotoxic Pheophorbide-Related Compounds from Clerodendrum calamitosum and C. cyrtophyllum Huey-Hwa Cheng,Hui-Kang Wang,Junko Ito, Kenneth F. Bastow, Yoko Tachibana, Yuka Nakanishi,Zhihong Xu, Tsui-Yun Luo, and Kuo-Hsiung Lee Structure 13C NMR ??????? 40 . aristophyll A C34H38N4O4 ?????:50% Journal of Natural Products 2000 63 692-693 Constituents from the Leaves of Aristolochia elegans Tian-Shung Wu, Yao-Lung Tsai, Pei-Lin Wu, Fu-Wen Lin, and Jung-Kuei Lin Structure 13C NMR ??????? 41 . pyropheophorbide a C33H34N4O3 ?????:50% Chemical & Pharmaceutical Bulletin 1996 44 1415-1417 Isolation of Pyropheophorbide a from the Leaves of Atalantia monophylla (ROXB.) CORR. (Rutaceae) as a Possible Antiviral Active Principle against Herpes Simplex Virus Type 2 Sunee CHANSAKAOW,Nijsiri RUANGRUNGSI and Tsutomu ISHIKAWA Structure 13C NMR ??????? 42 . pyropheophorbide a methyl ester C34H36N4O3 ?????:50% Chemical & Pharmaceutical Bulletin 1996 44 1415-1417 Isolation of Pyropheophorbide a from the Leaves of Atalantia monophylla (ROXB.) CORR. (Rutaceae) as a Possible Antiviral Active Principle against Herpes Simplex Virus Type 2 Sunee CHANSAKAOW,Nijsiri RUANGRUNGSI and Tsutomu ISHIKAWA Structure 13C NMR ??????? 43 . fortunate A C32H44O4 ?????:50% Chinese Chemical Letters 2005 16 783-785 A Novel Fortunate A from Cryptomerica fortunei Zong Ping ZHENG, Li Hong HU, Jing Yu LIANG Structure 13C NMR ??????? 44 . methylphaeophorbidea ?????:50% China Journal of Chinese Materia Medica 2010 35 2420-2423 Chemical constituents of Desmodium sambuense LI Chuankuan; ZHANG Qianjun; HUANG Zhongbi; CHEN Qing; YAO Rongjun Structure 13C NMR ??????? |

| 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] 336求調(diào)劑 +4 | 收到VS 2026-03-20 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 考研化學(xué)308分求調(diào)劑 +7 | 你好明天你好 2026-03-23 | 8/400 |
|
|
[考研] 求調(diào)劑一志愿武漢理工大學(xué)材料工程(085601) +3 | WW.' 2026-03-23 | 5/250 |
|
|
[考研] 291 求調(diào)劑 +4 | 化工2026屆畢業(yè)?/a> 2026-03-21 | 5/250 |
|
|
[考研] 08工學(xué)調(diào)劑 +7 | 用戶573181 2026-03-20 | 11/550 |
|
|
[考研] 工科材料085601 279求調(diào)劑 +8 | 困于星晨 2026-03-17 | 10/500 |
|
|
[考研] 070300,一志愿北航320求調(diào)劑 +3 | Jerry0216 2026-03-22 | 5/250 |
|
|
[考研]
|
2117205181 2026-03-21 | 8/400 |
|
|
[考研] 石河子大學(xué)(211、雙一流)碩博研究生長(zhǎng)期招生公告 +3 | 李子目 2026-03-22 | 3/150 |
|
|
[考研] 265求調(diào)劑 +12 | 梁梁校校 2026-03-19 | 14/700 |
|
|
[考研] 南昌大學(xué)材料專碩311分求調(diào)劑 +6 | 77chaselx 2026-03-20 | 6/300 |
|
|
[考研] 083200學(xué)碩321分一志愿暨南大學(xué)求調(diào)劑 +3 | innocenceF 2026-03-17 | 3/150 |
|
|
[考研] 初始318分求調(diào)劑(有工作經(jīng)驗(yàn)) +3 | 1911236844 2026-03-17 | 3/150 |
|
|
[考研] 296求調(diào)劑 +6 | www_q 2026-03-18 | 10/500 |
|
|
[考研] 308求調(diào)劑 +3 | 阿姐阿姐家啊 2026-03-18 | 3/150 |
|
|
[考研] 一志愿中海洋材料工程專碩330分求調(diào)劑 +8 | 小材化本科 2026-03-18 | 8/400 |
|
|
[考研] 295材料求調(diào)劑,一志愿武漢理工085601專碩 +5 | Charlieyq 2026-03-19 | 5/250 |
|
|
[考研] 材料工程專碩調(diào)劑 +5 | 204818@lcx 2026-03-17 | 6/300 |
|
|
[考博] 26博士申請(qǐng) +3 | 1042136743 2026-03-17 | 3/150 |
|
|
[考研] 考研求調(diào)劑 +3 | 橘頌. 2026-03-17 | 4/200 |
|