²é¿´: 372  |  »Ø¸´: 0

ȥѧ°É

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ¹òÇ󣬽âÎöÒ»¸ö»¯ºÏÎï

΢Æ×²éѯ½á¹û£º¹²²éµ½81¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)
1 .     (-)-massoialactone
C10H16O2     ÏàËÆ¶È:60%
Canadian Journal of Chemistry          2009          87          650-661
Chiral ¦Á-substituted allylboronates in a one-potthree-component asymmetric allylic alkylation/carbonyl allylation reaction sequence -Applications to the syntheses of (+)-(3R,5R)-3-hydroxy-5-decanolide and (-)-massoialactone
Lisa Carosi and Dennis G. Hall
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     compound 4
C154H258Cl4N4O9     ÏàËÆ¶È:60%
Tetrahedron Letters          2005          46          8845-8848
Calix[8]arene anions: solid state structure of an inclusion compound with a tetrabutylammonium cation
Paulina R. Mart¨ªnez-Alanis, Ivan Castillo
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     compound 17a
    ÏàËÆ¶È:60%
Zeitschrift f¨¹r Naturforschung B          2007          62          1174-1182
Triethylborane: An "Old" Reagent with New Functions. 1,2-Hydroboration
B. Wrackmeyer, E. Khan, S. Bayer, and K. Shahid
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     (5R,3Z) 5-Hydroxydec-3-enoic acid
    ÏàËÆ¶È:60%
Natural Product Communications          2009          4          389-394
Aureobasidin, New Antifouling Metabolite fromMarine-Derived Fungus Aureobasidium sp.
Ahmed Abdel-Lateff1, Ehab S. Elkhayat2, Mostafa A. Fouad1 and Tatsufumi Okino3
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     (3S,5S)-3-Azido-5-hexyldihydrofuran-2-one
C10H17N3O2     ÏàËÆ¶È:60%
Tetrahedron          2012          68          5396-5405
Stereoselective synthesis of cis- or trans-2,4-disubstituted butyrolactones from Wynberg lactone
Ashok Ganta, Julia L. Shamshina, Lauren R. Cafiero, Timothy S. Snowden
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     3-[4-(3-chloropropyl)-5-methylfuran-2-yl]propanamide
C11H16O2NCl     ÏàËÆ¶È:54.5%
Journal of Heterocyclic Chemistry          2006          43          223-228
Application on novel fragmentation reaction: A concise synthesis of 2,3,5-trisubstituted furans from butenolides
Xuqing Zhang,Elieen U. Jackson and Arthur G. Schultz
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     compound 20b
    ÏàËÆ¶È:54.5%
Zeitschrift f¨¹r Naturforschung B          2007          62          1174-1182
Triethylborane: An "Old" Reagent with New Functions. 1,2-Hydroboration
B. Wrackmeyer, E. Khan, S. Bayer, and K. Shahid
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
8 .     (1S,4S)-4-acetoxy-2-methyl-cyclopent-2-enecarboxylic acid ethyl ester
C11H16O4     ÏàËÆ¶È:54.5%
Bioorganic & Medicinal Chemistry          2008          16          374-381
Chemoenzymatic synthesis and antiviral evaluation of conformationally constrained and 3'-methyl-branched carbanucleosides using both enantiomers of the same building block
Yoann Aubin, G¨¦rard Audran, Honor¨¦ Monti, Erik De Clercq
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
9 .     3,7-dimethylguanine
C7H9N5O     ÏàËÆ¶È:50%
Chemical & Pharmaceutical Bulletin          2001          49(12)          1628-1630
3,7-Dimethylguanine, a New Purine from a Philippine Sponge Zyzzya fuliginosa
Deniz TASDEMIR,Gina C. MANGALINDAN,Gisela P. CONCEPCI¨®N,Mary Kay HARPER,and Chris M. IRELAND
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
10 .     compound 2a/2b
C12H18O2     ÏàËÆ¶È:50%
Journal of Natural Products          2008          71(10)          1726-1731
Glucosylated Suspensosides, Water-Soluble Pheromone Conjugates from the Oral Secretions of Male Anastrepha suspensa
Spencer S. Walse, Fang Lu, and Peter E. A. Teal
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
11 .     1,3,7-trimethylguanine
    ÏàËÆ¶È:50%
Journal of Natural Products          2001          64          1100-1101
A Novel Modified Pterin from a Eudistoma Species Ascidian
Ryan M. Van Wagoner,Jamaluddin Jompa, Akbar Tahir, and Chris M. Ireland
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
12 .     multiflotriol
C10H14O3     ÏàËÆ¶È:50%
Phytochemistry          2000          55          933-936
Chemistry of Zataria multi¡¥ora (Lamiaceae)
Muhammad Shaiq Ali, Muhammad Saleem, Zulfiqar Ali, Viqar Uddin Ahmad
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
13 .     (5S)-decan-5-olide
    ÏàËÆ¶È:50%
Chemical & Pharmaceutical Bulletin          1990          38          2381-2389
Structure Elucidation of Glycosidic Antibiotics, Glykenins, from Basidiomycetes sp. II. : Absolute Structures of Unusual Polyhydroxylated C26-Fatty Acids, Aglycones of Glykenins
Fumiko NISHIDA,Yuji MORI,Naoko ROKKAKU,Sayuri ISOBE,Takeyuki FURUSE,Makoto SUZUKI,Vithaya MEEVOOTISOM,Timothy W. FLEGEL,Yodhathai THEBTARANONTH and Suthum INTARARUANGSORN
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
14 .     (4R,6R)-4-(Iodomethyl)-6-pentyl-1,3-dioxan-2-one
C10H17IO3     ÏàËÆ¶È:50%
Helvetica Chimica Acta          2009          92          1840-1844
A Stereoselective Total Synthesis of Verbalactone
Biswanath Das, Keetha Laxminarayana, Martha Krishnaiah, Duddukuri Nandan Kumar
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
15 .     compound 2
    ÏàËÆ¶È:50%
Chinese Chemical Letters          2007          18          1443-1446
Oxidative aromatization of Hantzsch 1,4-dihydropyridines by aqueous hydrogen peroxide-acetic acid
Zong Yuan Chen a£¬Wei Zhang
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
16 .     2,5-dipentadecyl-1,3,4-oxadiazole
C32H62ON2     ÏàËÆ¶È:50%
Chinese Chemical Letters          2008          19          2010-5-8
One-pot synthesis, antibacterial and antifungal activities of n o ve l 2 ,5 -disubstituted-1,3,4 oxadiazoles
Abdul Rauf£¬Shweta Sharma, Saloni Gangal
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
17 .     2,5-diheptadecyl-1,3,4-oxadiazole
C36H70ON2     ÏàËÆ¶È:50%
Chinese Chemical Letters          2008          19          2010-5-8
One-pot synthesis, antibacterial and antifungal activities of n o ve l 2 ,5 -disubstituted-1,3,4 oxadiazoles
Abdul Rauf£¬Shweta Sharma, Saloni Gangal
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
18 .     Ethyl (Z)-3-[5-formyl-(2-furyl)]-2-[5-formyl-(2-thienyl)]acrylate
C15H12O5     ÏàËÆ¶È:50%
Molecules          2002          7          871-884
Synthesis of Some New bis-(p-Fluorophenyl)amides of the Thieno[3, 2-b]thiophene, Thieno[3, 2-b]furan and 1, 2-bis{5-[2-(2-Thienyl)ethenyl]2-thienyl}ethene Series
Davorka Pavlicic, Jasna D. Koružnjak, Zrinka Banic-Tomišic and Grace Karminski-Zamola
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
19 .     jatamanin F
C10H16O4     ÏàËÆ¶È:50%
Journal of Natural Products          2010          73          632-638
Iridoids and Lignans from Valeriana jatamansi
Sheng Lin, Tao Chen, Xiao-Hua Liu, Yun-Heng Shen, Hui-Liang Li, Lei Shan, Run-Hui Liu, Xi-Ke Xu, Wei-Dong Zhang and Hui Wang
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
20 .     1,3,7-trimethylguanine
C8H15N5O     ÏàËÆ¶È:50%
Journal of Natural Products          1987          Vol 50          307
1,3,7-Trimethylguanine from the Sponge Latrunculia brevis
Nigel B. Perry, John W. Blunt, Murray H. G. Munro
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
21 .     ¦Á-Monopalmitin
    ÏàËÆ¶È:50%
Chemistry of Natural Compounds          2011          Vol. 47, No. 2          303-305
MONOTERPENES AND OTHER CHEMICAL CONSTITUENTS FROM THE AERIAL PARTS OF Inula japonica
Jia Xian Zhu,Jiang Jiang Qin,He Ran Wang,Yan Zhu,Wei Dong Zhang,and Hui Zi Jin
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
22 .     (R)-5-butyltetrahydrofuran-2-ol(Major isomer)
C8H16O2     ÏàËÆ¶È:50%
Organic Letters          2007          Vol. 9, No. 10          1975-1978
Ene-yne Tetrahydrofurans from the Sponge Xestospongia muta. Exploiting a Weak CD Effect for Assignment of Configuration
Brandon I. Morinaka, Colin K. Skepper, and Tadeusz F. Molinski
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : H-HJ-17.pdf
  • 2013-03-04 10:55:00, 40.57 K
  • ¸½¼þ 2 : C-HJ-17.pdf
  • 2013-03-04 10:55:14, 47.56 K
  • ¸½¼þ 3 : 2.pdf
  • 2013-03-04 10:56:00, 597.9 K

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÖÇÄÜ»úÆ÷ÈË

Robot (super robot)

ÎÒÃǶ¼°®Ð¡Ä¾³æ

ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~

¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ȥѧ°É µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[ÕÒ¹¤×÷] ÊÛSCIÎÄÕ£¬ÎÒ:8O5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 ASdOkHsho7FD 2026-08-28 6/300 2026-08-29 11:51 by jCd0dEvKHShX
[¿¼²©] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O54,¿ÆÄ¿È«,¿ÉÙ¤¼± +4 ASdOkHsho7FD 2026-08-28 6/300 2026-08-29 11:50 by jCd0dEvKHShX
[¿¼ÑÐ] ÊÛÒ»ÇøSCIÎÄÕÂT0P£¬ÎÒ:8O.551.O54,¿ÆÄ¿È«,¿ÉÊ®¼± +4 ASdOkHsho7FD 2026-08-28 6/300 2026-08-29 11:40 by jCd0dEvKHShX
[ÕÒ¹¤×÷] ÊÛSCIÎÄÕ£¬ÎÒ:8O5.5.1.O.54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 ASdOkHsho7FD 2026-08-28 6/300 2026-08-29 11:29 by jCd0dEvKHShX
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.55.1.O.54,¿ÆÄ¿ÆëÈ«,¿ÉÙ¤¼± +6 ASdOkHsho7FD 2026-08-28 9/450 2026-08-29 11:18 by jCd0dEvKHShX
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O55.1.O.54,¿ÆÄ¿È«,¿ÉÊ®¼± +3 ASdOkHsho7FD 2026-08-28 8/400 2026-08-29 11:17 by jCd0dEvKHShX
[»ù½ðÉêÇë] ¹ú×ÔÈ»ÆÀÉóÒâ¼û +13 wangmingqi 2026-08-28 19/950 2026-08-29 10:22 by Poppy1104
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +8 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 8/400 2026-08-28 14:41 by lkforward
[»ù½ðÉêÇë] ¿´°åÉÏÕâô¶àÖеģ¬ÓеãÏñ50ÈËȺÀï49¸öÈ˶¼ÊÇÆ­×ÓµÄÄÇÖָоõ¡­¡­ +5 a089 2026-08-26 6/300 2026-08-27 14:05 by jonewore
[»ù½ðÉêÇë] Ϊʲô ¹ú¼Ê(µØÇø)ºÏ×÷Óë½»Á÷ÏîÄ¿ ûÓзŰñ£¿ 10+3 majunge000 2026-08-26 11/550 2026-08-27 08:42 by ±±¾©À³Òð±à¼­
[»ù½ðÉêÇë] 2026Äê8ÔÂ25ÈÕ¹ú×ÔÈ»·Å°ñǰͻȻÊÕµ½ÁÐÈëÆÀÉóר¼ÒÓʼþ£¬ÓйØÏµÂ𣿠+25 ľˮ˼¶¹ 2026-08-25 28/1400 2026-08-26 14:53 by draco1987
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +23 koalala 2026-08-24 26/1300 2026-08-26 14:29 by ±¦±´³æ×Ó
[»ù½ðÉêÇë] Ϊʲô¹ú×ÔÈ»²»ÄÜÖ±½Ó¹«²¼ +4 bjdxyxy 2026-08-26 4/200 2026-08-26 13:12 by qingmu1201
[»ù½ðÉêÇë] ¹ú¼ÊºÏ×÷¿É²éÁË£¬ÖÐÁËÃæÉÏ (EPI+1)(½ð±Ò+50) +18 Ldrop2023 2026-08-26 18/900 2026-08-26 11:15 by cmrandy
[»ù½ðÉêÇë] ϵͳ½ø²»È¥ +4 yanglien 2026-08-26 5/250 2026-08-26 11:10 by wenfengw83
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] ¹úºÏÏÖÔڲ鲻µ½ÁËÂ𣿠+10 chengyan1220 2026-08-24 20/1000 2026-08-26 08:57 by peasantsprig
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û