±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 343  |  »Ø¸´: 1

yuncheng6

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖúÈý¸ö»¯ºÏÎïµÄ̼Æ×£¬Ð»Ð»´óÉñÀ²£¡ ÒÑÓÐ1È˲ÎÓë

ÇóÖúÈý¸ö»¯ºÏÎïµÄ̼Æ×£¬Ð»Ð»´óÉñÀ²£¡
R-3µÄ̼Æ×Ϊ£º
13.77,15.59,19.04,22.21,22.27,27.38,27.39,30.78,31.94,34.04,34.24,35.76,35.85,43.64,43.65,68.23,71.31,71.69,91.01,100.04,101.78,123.67,128.36,154.53,169.90,170.91,187.59,205.49
W-1µÄ̼Æ×Ϊ£º
14.24,16.02,19.52,22.84,22.89,27.47,27.48,30.63,32.05,34.00,35.81,43.80,48.29,67.94,71.4,71.77,91.08,124.45,129.28,151.83,166.01,169.63,185.10,204.17
W-2µÄ̼Æ×Ϊ£º
15.54,16.65,20.83,22.52,22.96,24.92,28.97,29.16,29.33,29.44,31.72,34.09,35.81,43.72,48.38,68.34,90.90,109.95,124.53,129.41,153.16,169.90,174.85,185.69,205.26
лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

yangyinhe

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
yuncheng6: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2015-03-26 23:08:44
R-3µÄ
1 .     21-(S)-Benzoylthio-9¦Á-fluoro-11¦Â,17¦Á-dihydroxy-16¦Á-methyl-1,4-pregnadiene-3,20-dione
C29H33FO5S     ÏàËÆ¶È:58.6%
Steroids          2008          73          69-76
Expeditious synthesis of steroids containing a 2-methylsulfanyl-acetyl side chain as potential glucocorticoid receptor imaging agents
Frank Wuest, Kathryn E. Carlson, John A. Katzenellenbogen
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

2 .     Chabrolosteroid G
C28H42O4     ÏàËÆ¶È:58.6%
Bulletin of the Chemical Society of Japan          2007          80          2208-2212
New Steroids from the Soft Coral Nephthea chabrolii
Jui-Hsin Su, Fang-Yee Lin, Chang-Feng Dai, Yang-Chang Wu, Chi-Hsin Hsu, Jyh-Horng Sheu
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

3 .     3¦Â-acetoxy-20-(3-isopropylisoxazol-5-yl)-16¦Á,20-oxy-17¦Â-chloropregna-5-ene
C29H39ClNO4     ÏàËÆ¶È:58.6%
Russian Journal of Organic Chemistry          2001          37          787-792
Synthesis and Transformations of 20-Isoxazolylsteroids with Modified D Ring: I. Synthesis of 16¦Á,17¦Á-Epoxyderivatives
R. P. Litvinovskaya, S. V. Drach and V. A. Khripach
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

4 .     hydroxystemodane
C24H38O5     ÏàËÆ¶È:57.1%
Phytochemistry          2006          67          1088-1093
Bioconversion of Stemodia maritima diterpenes and derivatives by Cunninghamella echinulata var. elegans and Phanerochaete chrysosporium
Andrew S. Lamm, William F. Reynolds, Paul B. Reese
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

5 .     compound 2a
C24H38O5     ÏàËÆ¶È:57.1%
Phytochemistry          2005          66          1898-1902
Stemodane and stemarane diterpenoid hydroxylation by Mucor plumbeus and Whetzelinia sclerotiorum
Avril R.M. Chen, Peter L.D. Ruddock, Andrew S. Lamm,William F. Reynolds, Paul B. Reese
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

6 .     compound 6a
    ÏàËÆ¶È:57.1%
Phytochemistry          2005          66          1898-1902
Stemodane and stemarane diterpenoid hydroxylation by Mucor plumbeus and Whetzelinia sclerotiorum
Avril R.M. Chen, Peter L.D. Ruddock, Andrew S. Lamm,William F. Reynolds, Paul B. Reese
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

7 .     betamethasone-17-valerate
    ÏàËÆ¶È:57.1%
Magnetic Resonance in Chemistry          1995          33          501-505
Carbon-13 NMR investigations of three fluorinated steroids
Steven A. Carss, Robin K. Harris and Richard A. Fletton
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

8 .     Methyl 3¦Á,7¦Á-diacetyl-11b-phenylamino-12¦Á-oxo-5¦Â,17¦Â-cholan-24-one
C34H47NO6     ÏàËÆ¶È:56.2%
Steroids          2012          77          1092-1100
Stereoselective synthesis of pentacyclic steroids functionalized at C-11
Malika Ibrahim-Ouali, Eug¨¦nie Romero, Khalil Hamze
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

9 .     nanjiol C
C29H46O4     ÏàËÆ¶È:55.1%
Journal of Natural Products          2002          65          1675-1677
Nanjiols A-C, New Steroids from the Chinese Soft Coral Nephthea bayeri
Zhi-Yu Shao, Da-Yuan Zhu, and Yue-Wei Guo
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ

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

10 .     (18R)-18-O-acetyl-nephthoacetal
C29H42O4     ÏàËÆ¶È:55.1%
Bioorganic & Medicinal Chemistry Letters          2013          23          1079-1082
Pentacyclic hemiacetal sterol with antifouling and cytotoxic activities from the soft coral Nephthea sp.
Jun Zhang, Liang-Chun Li, Kai-Ling Wang, Xiao-Jian Liao, Zhou Deng, Shi-Hai Xu
Structure      13C NMR    Structure & 13C NMR     Ì¼Æ×Ä£Äâͼ
2Â¥2015-03-26 09:28:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yuncheng6 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +9 ÏàÐűػá¹ââÍòÕ 2026-04-06 12/600 2026-04-06 21:49 by 52305043001
[¿¼ÑÐ] 362Çóµ÷¼Á +5 ÎÒÒª¿¼´ó 2026-04-06 7/350 2026-04-06 21:27 by à£à£à£0119
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©Çóµ÷¼Á +3 ÀÏÌì¾ì¹ËÖ®ÈË 2026-03-31 3/150 2026-04-05 22:24 by syh9288
[¿¼ÑÐ] 298Çóµ÷¼Á +7 manman511 2026-04-05 7/350 2026-04-05 10:29 by ÌÆãå¶ù
[¿¼ÑÐ] 083200 333Çóµ÷¼Á +3 Ê®¶þ£¡£¡ 2026-04-04 3/150 2026-04-05 08:28 by barlinike
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] 292·Ö£¬²ÄÁÏÓ뻯¹¤£¬ÉêÇëµ÷¼Á +22 ³ÌÇçÖ® 2026-04-01 26/1300 2026-04-04 22:03 by hemengdong
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì302µ÷¼Á»·»¯»ò»¯¹¤ +19 Doleres 2026-03-31 20/1000 2026-04-04 16:44 by °¡¿¡£¡
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-04-03 8/400 2026-04-03 18:17 by AZMK
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á Ò»Ö¾Ô¸Äϲý´óѧ 328·Ö +5 yyy..... 2026-04-03 5/250 2026-04-03 13:46 by °ÙÁéͯ888
[¿¼ÑÐ] 274Çóµ÷¼Á +10 Ѧ¶¨Ú̵Ļ¢¡£ 2026-04-01 10/500 2026-04-03 10:13 by tianyyysss
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +14 ÎÒ²»ÊÇÖ»Òò 2026-04-02 15/750 2026-04-03 09:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 338Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄÜÔ´¶¯Á¦£¬ÍâÓïÊÇÈÕÓï203 +5 zzz£¬£¬r 2026-04-02 5/250 2026-04-03 09:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á +9 manman511 2026-04-01 9/450 2026-04-02 10:00 by zxl830724
[¿¼ÑÐ] 0710ÉúÎïѧ£¬325Çóµ÷¼Á +3 mkkkkkl 2026-04-01 3/150 2026-04-02 09:48 by Jaylen.
[¿¼ÑÐ] 307·ÖÇóµ÷¼Á +14 (o~o) 2026-03-31 15/750 2026-04-01 20:43 by longlotian
[¿¼ÑÐ] 311Çóµ÷¼Á +10 ÀîÜÆÐÂ1 2026-03-31 10/500 2026-04-01 14:38 by chenqifeng666
[¿¼ÑÐ] 267Çóµ÷¼Á +13 uiybh 2026-03-31 13/650 2026-04-01 10:25 by ̽123
[¿¼ÑÐ] ÍÁľ304Çóµ÷¼Á +5 ¶¥¼¶²Á²Á 2026-03-31 5/250 2026-04-01 08:15 by fdcxdystjk£¤
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û