24小时热门版块排行榜    

查看: 329  |  回复: 1

zzw6202

木虫 (小有名气)

金钻虫

[求助] 求助微谱数据

碳谱(氘代氯仿)11.865,11.987,12.050,12.235,15.384,18.262,18.786,19.046,19.396,19.814,20.201,
21.092,21.213,23.092,24.308,25.400,26.152,28.246,28.908,29.190,30.301,
31.692,31.923,32.425,33.727,33.972,35.885,36.153,36.521,37.274,38.858
39.090,39.702,39.797,40.472,42.332,45.868,50.164,51.245,55.987,56.085,
56.787,56.884,71.82,121.71,129.30,138.31,140.78
回复此楼

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

度人先度己
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

新新手

木虫 (小有名气)

【答案】应助回帖

★ ★ ★ ★ ★
感谢参与,应助指数 +1
zzw6202: 金币+5, ★★★很有帮助 2012-12-13 12:26:37
1 .     (cis)-2-(4-{2-[(ethoxycarbonyl)amino]ethoxy}benzyl)cyclohexyl (3β,22E)-stigmasta-5,22-dien-3-yl butanedioate
    相似度:72.9%
Bioorganic & Medicinal Chemistry          2010          18          8194-8203
Steroid conjugates: Synthesis and preliminary biological testing of pro-juvenoids
Hana Svobodová, Hana Ryšavá, Milan Pavlík, David Šaman, Pavel Drašar, Zdeněk Wimmer
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

2 .     lanoscopariol
C46H80O3     相似度:70.8%
Journal of Natural Products          1996          59          181-184
New 9β-Lanostane-Type Triterpenic and 13, 14-seco-Steroidal Esters from the Roots of Artemisia scoparia
Surendra Kumar Sharma and Mohammad Ali
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

3 .     N-(Cholest-5-en-3β-yl)-3β-hydroxyandrost-5-ene-17β-carboxamide
C47H75NO2     相似度:70.8%
Steroids          2009          74          88-94
Steroids linked with amide bond—Extended cholesterol
Ivan Černý, Miloš Buděšínský, Vladimír Pouzar, Pavel Drašar
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

4 .     β-sitosterol linoleate
    相似度:68.7%
Chinese Pharmaceutical Journal          2007          42          661-663
Studies on Chemical Constituents of Paeonia veitchii L.
WANG Rui, CHOU Gui-xin, ZHU En-yuan, WANG Zheng-tao, BI Kai-shun
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

5 .     balanoinvolin
C53H90O7     相似度:67.3%
Chemistry of Natural Compounds          2009          45          371-373
BALANOINVOLIN, A NEW STEROID DERIVATIVEFROM Balanophora involucrate
Bing Luo, Kun Zou, Zhiyong Guo, Feijun Dan, Juizhi Wang, and Hui Wang
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

6 .     β-sitosterol β-D-glucopyranoside tetraacetate
    相似度:66.6%
Planta Medica          1993          59          369-372
A New Oleanolic Acid Derivative from Securinega tinctoria
LuisM. Carvalho and J. Seita
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

7 .     3β-Acetoxy-7β-tert-butyldimethylsilyloxystigma-5-ene
C37H66O3Si     相似度:66.6%
Steroids          2008          73          1098-1109
Synthesis of highly pure oxyphytosterols and (oxy)phytosterol esters: Part II. (Oxy)-sitosterol esters derived from oleic acid and from 9,10-dihydroxystearic acid [1]
Diane Julien-David, Philippe Geoffroy, Eric Marchioni, Françis Raul, Dalal Aoudé-Werner, Michel Miesch
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

8 .     Sitosterol-3-O-12',13'-epoxy-9'-oxo-(10'E)-octadecenoate
C47H78O4     相似度:66.6%
Journal of Asian Natural Products Research          2003          5          215-221
THE CHEMICAL CONSTITUENTS OF MUNRONIA HENRYI
SHU-HUA QI, DA-GANG WU, YUN-BAO MA and XIAO-DONG LUO
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

9 .     β-sitosteryl-D-glucoside-6'-palmitate
C51H90O7     相似度:66.6%
China Journal of Chinese Materia Medica          2006          31          307-308
Studies on the chemical constituents from stem of Chirta longgangensis var. hongyao
WANG Manyuan, YANG Lan, TU Youyou
Structure      13C NMR   碳谱模拟图
--------------------------------------------------------------------------------

10 .     β-sitosteryl-3β-glucopyranoside-6'-O-palmitate
    相似度:66.6%
Fitoterapia          2004          75          500-504
Cytotoxic constituents from Plumbago zeylanica
A.T. Nguyen , H. Malonne , P. Duez , R. Vanhaelen-a,b, b a anhaelen-Fastrea,M. Vanhaelen, J. Fontaine
2楼2012-12-13 11:07:55
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 学员cvLcOj 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 Z7qfCsdIiD1T 2026-11-11 5/250 2026-11-12 11:44 by HajghKOMynmz
[教师之家] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +4 Z7qfCsdIiD1T 2026-11-10 9/450 2026-11-12 11:22 by HajghKOMynmz
[教师之家] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +4 Z7qfCsdIiD1T 2026-11-10 5/250 2026-11-12 11:14 by HajghKOMynmz
[考研] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +7 czAiolzR0IJC 2026-11-10 9/450 2026-11-12 11:00 by HajghKOMynmz
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 C6CRn66RYYXS 2026-11-10 8/400 2026-11-12 10:16 by HajghKOMynmz
[硕博家园] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +5 FChKX8meu1ds 2026-11-09 9/450 2026-11-12 09:54 by HajghKOMynmz
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +7 FChKX8meu1ds 2026-11-09 12/600 2026-11-12 09:43 by HajghKOMynmz
[硕博家园] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +8 cqv1zKnzd7hr 2026-11-09 12/600 2026-11-12 09:32 by HajghKOMynmz
[教师之家] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 TgvkbZZl9tqB 2026-11-11 3/150 2026-11-12 08:26 by HajghKOMynmz
[基金申请] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +3 TgvkbZZl9tqB 2026-11-11 5/250 2026-11-12 08:15 by HajghKOMynmz
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 cdqGD6ftHmbl 2026-11-11 4/200 2026-11-12 08:02 by HajghKOMynmz
[考研] 售SCI一区T0P文章,我:8.O.55.1.O.54,科目齐全,可+急 +5 czAiolzR0IJC 2026-11-10 5/250 2026-11-12 06:25 by 9fOTqj074tIg
[教师之家] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +4 C6CRn66RYYXS 2026-11-10 4/200 2026-11-12 06:03 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +4 YHiw1gou1Eda 2026-11-10 7/350 2026-11-12 05:41 by 9fOTqj074tIg
[教师之家] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +5 FChKX8meu1ds 2026-11-09 10/500 2026-11-12 05:19 by 9fOTqj074tIg
[硕博家园] 售SCI一区文章,我:8.O.55.1.O.54,科目齐全,可伽急 +4 cqv1zKnzd7hr 2026-11-09 8/400 2026-11-12 05:08 by 9fOTqj074tIg
[考研] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +5 cqv1zKnzd7hr 2026-11-09 8/400 2026-11-12 05:08 by 9fOTqj074tIg
[教师之家] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +6 cqv1zKnzd7hr 2026-11-09 7/350 2026-11-12 00:44 by 9fOTqj074tIg
[考博] 申请环境,微生物方向博士 +3 浅笑09 2026-11-08 3/150 2026-11-10 12:44 by 可淡不可忘
[考研] 售SCI文章,我:8O.5.5.1O.54,科目全,可十急 +6 5sJFDKp2kwuI 2026-11-06 14/700 2026-11-09 11:52 by GwrQVVR6Oenx
信息提示
请填处理意见