Znn3bq.jpeg
²é¿´: 284  |  »Ø¸´: 1

wenjuan9716

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú΢Æ×Êý¾ÝÒ»¸ö C-NMR

̼Æ×Êý¾Ý17.980,18.573,24.470,24.475,25.944,27.369,30.449,35.083,39.066,40.694,44.692,46.393,54.881,66.087,72.865,78.987,79.662,116.830,121.155,137.564,158.418,168.397
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

yangliguo007

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wenjuan9716: ½ð±Ò+15, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2013-03-08 12:11:25
²éѯ½á¹û£º¹²²éµ½175¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)  
--------------------------------------------------------------------------------

1 .     compound 7
    ÏàËÆ¶È:59.0%
Tetrahedron Letters          2000          41          4805-4809
A synthetic study of Euphoreppinol via transannular cyclization reaction from a lathyrane-type skeleton
Tomoo Matsuura, Shosuke Yamamura
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

2 .     2-cyclobutanecarboxamido-4,5-dihydro-3-furancarbonitrile
C10H12N2O2     ÏàËÆ¶È:59.0%
Journal of Heterocyclic Chemistry          2005          42          543-549
Synthesis of 1-acyl-2-oxo-3-pyrrolidinecarbonitriles by the reaction of 2-acylamino-4,5-dihydro-3-furancarbonitriles with sodium iodide
Kenji Yamagata,Fumi Okabe,Hiroshi Maruoka and Yoshinobu Tagawa
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

3 .     (13S,14R)-14-Acetoxy-6¦Â-methoxy-17-trimethylsilyloxy-3¦Á,5-cyclo-13,14-seco-5¦Á-androstan-17-carbonitrile
    ÏàËÆ¶È:58.3%
Steroids          2004          69          501-509
Synthesis of 13,14-secotestosterone derivatives
Vladimir A. Khripach, Vladimir N. Zhabinskii, Anna I. Kuchto, Yuliya Y. Zhiburtovich, Galina P. Fando, Alexander S. Lyakhov, Alla A. Govorova, Marinus B. Groen, Jaap van der Louw, Aede de Groot
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

4 .     comopund 1c
    ÏàËÆ¶È:56.5%
Phytochemistry          1990          29          656-659
2¦Á,3¦Á-Dihydroxycativic acid,a diterpenoid from Baccharis petiolata
Jose C. Gianello,Mauricio J. Pestchanker,Carlos E. Tonn,Ming Guo,Oscar S. Giordano
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

5 .     (¡À)-2-allyl-1-[(3-methoxybenzyloxy)propyl)]-2,3-dimethyl-7-oxabicyclo[4.1.0]heptane
C22H32O2     ÏàËÆ¶È:56.5%
Tetrahedron          2002          58          1647-1656
Studies on the synthesis of (¡À)-pathylactone A, a nor-sesquiterpene lactone isolated from marine sources
Fernando Coelho, Gaspar Diaz
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

6 .     denticulatolide
    ÏàËÆ¶È:54.5%
Journal of Natural Products          2000          63          1634-1637
Cytotoxic Cembrenolides and Steroids from the Formosan Soft Coral Sarcophyton crassocaule
Chang-Yih Duh,Shang-Kwei Wang,Sheng-Ger Chung, Gin-Chin Chou, and Chang-Feng Dai
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

7 .     dendroside C
C21H36O8     ÏàËÆ¶È:54.5%
Planta Medica          2002          68          723-729
New Alloaromadendrane,Cadinene and Cyclocopacamphane Type Sesquiterpene Derivatives and Bibenzyls from Dendrobium nobile
Qinghua Ye,Weimin Zhao
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

8 .     labd-7-en-15,18-dioic acid
    ÏàËÆ¶È:54.5%
Natural Product Research          2002          16          223-228
Labdane Diterpenes from Haplopappus Illinitus
Francesca Faini; Cecilia Labb¨¦; Ren¨¦ Torres; Giuliano Delle Monache; Franco Delle Monache
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

9 .     ent-7¦Á,14¦Á,19-trihydroxy-kaur-15-ene
C20H30O2     ÏàËÆ¶È:54.5%
Phytochemistry          1993          34          1035-1040
The microbiological transformation of 14¦Â,19-dihydroxy-ent-kaur-15-ene by Gibberella fujikuroi
Braulio M. Fraga, Fernando Garc¨ªa-Tellado, Pedro Gonz¨¢lez, Melchor G. Hern¨¢ndez
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

10 .     (¨C)-Solenopodin C
C20H34O2     ÏàËÆ¶È:54.5%
Marine drugs          2011          9          934-943
Discovery of New Eunicellins from an Indonesian Octocoral Cladiella sp.
Yung-Husan Chen,Chia-Ying Tai,Yin-Di Su,Yu-Chia Chang,Mei-Chin Lu,Ching-Feng Weng,Jui-Hsin Su,Tsong-Long Hwang,Yang-Chang Wu and Ping-Jyun Sung
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
ÎᄎÌìÔñ£¬ÊÊÕßÉú´æ¡£
2Â¥2013-03-07 22:39:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wenjuan9716 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 286Çóµ÷¼Á +6 ²Ýľ²»ÑÔ 2026-04-04 6/300 2026-04-09 21:06 by 286640313
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +9 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-09 10/500 2026-04-09 20:01 by Orcid
[¿¼ÑÐ] Ò»Ö¾Ô¸¿ó´ó£¬²ÄÁϹ¤³Ìר˶314·Ö£¬0856¿Éµ÷¶¼¿ÉÒÔ +10 ÎÞи¿É»÷µÄ¾ÞÈË 2026-04-09 10/500 2026-04-09 18:44 by l_paradox
[¿¼ÑÐ] 284Çóµ÷¼Á +8 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 10/500 2026-04-09 18:34 by ¶ÎΰÑÞ
[¿¼ÑÐ] µç×ÓÐÅÏ¢279Çóµ÷¼Á£¬ÓÐÊé¶Á¾ÍÐÐ +3 wwwooden 2026-04-08 5/250 2026-04-09 17:05 by ´óÈý²»ËÄ
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +7 ÓÂÔ¶¿â°®314 2026-04-08 7/350 2026-04-09 16:02 by Öí»á·É
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +5 Ytyt11 2026-04-09 6/300 2026-04-09 14:40 by Ytyt11
[¿¼ÑÐ] 308Çóµ÷¼Á +17 īīĮ 2026-04-06 17/850 2026-04-09 09:25 by Ò¼ÍùŸoǰ
[¿¼ÑÐ] »úе¹¤³Ì313·ÖÕÒ¹¤¿Æµ÷¼Á +3 ˫һÁ÷±¾¿Æ»úе 2026-04-08 3/150 2026-04-08 20:41 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +8 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 8/400 2026-04-08 20:12 by luoyongfeng
[¿¼ÑÐ] 273Çóµ÷¼Á +41 ÂóС¶£µ± 2026-04-06 48/2400 2026-04-08 15:16 by screening
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉúÎïÓëÒ½Ò©£¬296·Ö£¬Çóµ÷¼Á +14 66¹ 2026-04-03 16/800 2026-04-08 10:38 by tjzhao
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ090202Çóµ÷¼Á +4 ÔÚÏßÇóÓÐѧÉÏ 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á Ò»Ö¾Ô¸°²»Õ´óѧ085601 +12 zyxÉϰ¶£¡ 2026-04-04 12/600 2026-04-07 02:09 by BruceLiu320
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 295Çóµ÷¼Á +4 AÄãºÃÑо¿Éú 2026-04-04 5/250 2026-04-04 22:46 by yu221
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +7 СÄô°®Ñ§Ï° 2026-04-03 7/350 2026-04-04 21:51 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª±±µçÁ¦´óѧ£¨±±¾©£©£¬²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶265£¬Çóµ÷¼Á +11 yelck 2026-04-03 12/600 2026-04-04 19:52 by dongzh2009
[¿¼ÑÐ] 272Çóµ÷¼Á +4 Ëɰس£Çà5 2026-04-03 4/200 2026-04-04 17:03 by babysonlkd
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦985£¬326·ÖÇóµ÷¼Á +3 Áõīī 2026-04-03 3/150 2026-04-04 11:16 by ±¯É˵ÄÓóÍ·
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û