Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 270  |  »Ø¸´: 1

ͻͻö©ö©

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] 20½ð±ÒÇó΢Æ×²éѯһ×é̼Æ×Êý¾Ý

̼Æ×Êý¾ÝÈçÏ£º34.2,43.8,54.1,56.8,56.9,60.5,73.6,84.2,104.3,107.0,149.3,149.4
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

wangwang1989

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ͻͻö©ö©: ½ð±Ò+20, ¡ï¡ï¡ïºÜÓаïÖú 2013-06-11 16:45:57
²éѯģʽ£ºÄ£ºý²éѯ
̼Æ×Êý¾ÝÊäÈ룺
°´´ÓСµ½´ó˳ÐòÊäÈ룬Êý×Ö¼äÓÃÓ¢Îİë½Ç¶ººÅ(,)·Ö¸ôÀýÈ磺
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

ÈܼÁÑ¡Ï
Æ¥ÅäÈݲ (Êý×Ö¸ñʽ£¬¿É×ÔÐÐÉ趨)
ÏàËÆ¶È£º   %(ÏàËÆ¶È>=50%)



²éѯ½á¹û£º¹²²éµ½15¸ö»¯ºÏÎï(²éѯ½á¹û½ö¹©²Î¿¼)
1 .     (7S,8R,8'R)-5,5'-dimethoxylariciresinol
    ÏàËÆ¶È:83.3%
Phytochemistry          1988          27          1835-1841
Flavonoid and other constituents of Bauhinia manca
Hans Achenbach,Markus Stöcker,Manuel A. Constenla
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
2 .     tripterygiol
C22H28O8     ÏàËÆ¶È:73.3%
Archives of Pharmacal Research          2012          35          1739-1747
Phenylpropanoids and Lignanoids from Euonymus acanthocarpus
Jia Xian Zhu, Jie Ren, Jiang Jiang Qin, Xiang Rong Cheng, Qi Zeng, Fei Zhang, Shi Kai Yan, Hui Zi Jin,and Wei Dong Zhang,
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3 .     tripterygiol
    ÏàËÆ¶È:71.4%
Chinese Traditional and Herbal Drugs          2012          43          1057-1060
Chemical constituents of Acanthopanax senticosus and their free radical scavenging activities
ZHANG Tao; PIAO Jun-hong; YUAN Lei; LI Xi-feng;
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
4 .     Cassumunol G
C12H16O4     ÏàËÆ¶È:58.3%
Chemical & Pharmaceutical Bulletin          2011          59(3)          365-370
Invasion Inhibitors of Human Fibrosarcoma HT 1080 Cells from the Rhizomes of Zingiber cassumunar: Structures of Phenylbutanoids, Cassumunols
Hisashi MATSUDA, Seikou NAKAMURA, Junko IWAMI, Xuezheng LI, Yutana PONGPIRIYADACHA,Megumi NAKAI, Miwa KUBO, Yoshiyasu FUKUYAMA, and Masayuki YOSHIKAWA
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
5 .     ethyl 5-(1,3-dithian-2-yl0-2-furylacetate
C12H16O3S2     ÏàËÆ¶È:58.3%
Heterocycles          2000          52          1279-1295
A Facile Synthesis of 5-Substituted 2-Furyl-, 2-Thienyl- and 2-Pyrrolylacetates by Cyclodehydration of ¦Ã-Functionalized ¦Á,¦Â-Unsaturated Ketones
Tomikazu Kawano, Toru Ogawa, Saiful Md. Islam, and Ikuo Ueda*
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
6 .     4-hydroxymethyl-8-methoxymethyl-6-methyl-4,5-dihydro-pyrimido[1,6-c][1,3]oxazepine-7,9-dione
C12H18N2O5     ÏàËÆ¶È:58.3%
molecules          2011          16          5113-5129
Methoxymethyl (MOM) Group Nitrogen Protection of Pyrimidines Bearing C-6 Acyclic Side-Chains
Tatjana Gazivoda Kraljević, Martina Petrović, Svjetlana Krištafor, Damjan Makuc, Janez Plavec, Tobias L. Ross, Simon M. Ametamey and Silvana Raić-Malić
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
7 .     ´ÌÎå¼Óͪ
    ÏàËÆ¶È:58.3%
China Journal of Chinese Materia Medica          2012          37          2092-2099
Non-anthraquinones constituents from the roots of Knoxia valerianoides
ZHAO Feng; WANG Sujuan; WU Xiuli; YU Yang; YUE Zhenggang; LIU Bo; LIN Sheng; ZHU Chenggen; YANG Yongchun; SHI Jiangong
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
8 .     (+)-(8S,8'S)-bis-Dihydrosiringenin
C22H30O8     ÏàËÆ¶È:50%
Molecules          2008          13          1923-1930
A New 3-Benzylchroman Derivative from Sappan Lignum (Caesalpinia sappan)
Lin-chun Fu, Xin-an Huang, Zhen-yuan Lai, Ying-jie Hu, Hong-jiao Liu and Xiao-ling Cai
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
9 .     2-(3,4,5-Trimethoxyphemyl)thiazolime
C12H15NO3S     ÏàËÆ¶È:50%
Journal of Heterocyclic Chemistry          2007          44          407-409
Synthesis of thiazolines by the reaction of aryl ketonitriles with cysteamine via microwave irradiation
Sukanta Kamila and Edward R. Biehl
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
10 .     2-diethylamino-5,8-dimethoxy-4H-1,3-benzoselenazine
C14H20N2O2Se     ÏàËÆ¶È:50%
Heterocycles          2004          63          1067-1075
KF-Alumina Immobilized in Ionic Liquids: A Novel Heterogeneous Base for Heterocyclization of Alkylsulfanylphenylamines into 1,4-Benzothiazine
Bhupender S. Chhikara, Anil K. Mishra, and Vibha Tandon*
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
11 .     (7S,8R,8'R)-5,5'-Dimethoxylariciresinol
    ÏàËÆ¶È:50%
Archives of Pharmacal Research          2007          30          1067-1074
Lignan and terpene constituents from the aerial parts of saussurea pulchella
Sang Un Choi, Min Cheol Yang, Kyu Ha Lee, Ki Hyun Kim and Kang Ro Lee
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
12 .     2-iodo-9-methyl-4-oxa tricyclo[4.2.1.03,7]nonane
    ÏàËÆ¶È:50%
Tetrahedron Letters          2001          42          4923-4924
Iodolactonization and iodoetherification of ¦Â,¦Ã-unsaturated acids and alcohols using FeCl3 and NaI
Subhash P Chavan, Anil K Sharma
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
13 .     ciwujiatone
C22H26O9     ÏàËÆ¶È:50%
Journal of Anhui Agricultural Sciences          2012          40          7089-7090
Study on Chemical Constituents of the Ancient Ephedra Species Found in Yanghai,Xinjiang
MA Qing-yun et al
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
14 .     5,6-dimethoxy-1-oxo-indan-2-carboxylic acid ethyl ester
    ÏàËÆ¶È:50%
Bioorganic & Medicinal Chemistry          2013          21          676-683
Design, synthesis and evaluation of novel heterodimers of donepezil and huperzine fragments as acetylcholinesterase inhibitors
Yueqing Hu, Jun Zhang, Oormila Chandrashankra, Fanny C.F. Ip, Nancy Y. Ip
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
15 .     compound 3
    ÏàËÆ¶È:50%
Australian Journal of Chemistry          1987          40          1913-1917
he Chemistry of Eremophila Spp. XXIX. The Absolute Configuration of (+)-Syringaresinol Dimethyl Ether
IR Bytheway, EL Ghisalberti, S Gotsis, PR Jefferies, BW Skelton, KE Sugars and AH White
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
ÎÒÓÐÒ»¸öÃÎÏ룬ÎÒÏ뵱У³¤
2Â¥2013-06-11 14:39:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ͻͻö©ö© µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 313Çóµ÷¼Á +3 Ê®Áùʰ½ 2026-04-07 3/150 2026-04-07 23:20 by lbsjt
[¿¼ÑÐ] 11408 325·Ö +3 jgtxuxgkx 2026-04-07 3/150 2026-04-07 23:10 by lbsjt
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +9 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 10/500 2026-04-07 22:48 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-05 6/300 2026-04-07 22:16 by hemengdong
[¿¼ÑÐ] 334·Ö»úеר˶Çóµ÷¼Á +3 µ°»¨×ϲËÌÀ 2026-04-03 3/150 2026-04-07 14:49 by åÐÒ£cocoa
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +14 ºôºô£¿~+123456 2026-04-05 14/700 2026-04-06 22:50 by chenzhimin
[¿¼ÑÐ] 287·ÖÇóµ÷¼Á ÓÐרÀû¹ú½±Ò»Ö¾Ô¸¹þ¹¤´ó085406 +6 °×Ò׳½ 2026-04-06 7/350 2026-04-06 22:46 by 875465
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á Ò»Ö¾Ô¸»¦9£¬326·Ö +6 Áõīī 2026-04-06 6/300 2026-04-06 19:36 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ²ÄÁϹ¤³Ì£¬³õÊÔ344Çóר˶µ÷¼Á +6 15933906766 2026-04-05 6/300 2026-04-06 13:21 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +5 wos666 2026-04-03 5/250 2026-04-06 10:13 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕÅ.1 2026-04-05 7/350 2026-04-05 20:40 by à£à£à£0119
[¿¼ÑÐ] 329Çóµ÷¼Á +17 miaodesi 2026-04-02 20/1000 2026-04-05 18:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085500»úеר˶³õÊÔ288Çóµ÷¼Á +3 GZJguo666- 2026-04-05 3/150 2026-04-05 18:06 by jkddd
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 342Çóµ÷¼Á +3 Liang7111 2026-04-04 5/250 2026-04-04 19:47 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á +6 Ë·Ë·»° 2026-04-02 7/350 2026-04-04 19:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 366Çóµ÷¼ÁÒ»Ö¾Ô¸¶«±±´óѧ +8 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 8/400 2026-04-02 21:39 by dongzh2009
[¿¼ÑÐ] 285Çóµ÷¼Á +8 AZMK 2026-04-02 11/550 2026-04-02 20:16 by yulian1987
[¿¼ÑÐ] Çóµ÷¼ÁÍÆ¼ö +3 ÄÏɽÄÏ@ 2026-04-01 3/150 2026-04-02 12:09 by xiaoranmu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û