24小时热门版块排行榜    

查看: 254  |  回复: 1

地瓜地瓜

金虫 (初入文坛)

[求助] 微谱求助 已有1人参与

DMSO-d6:C18:  30.67,31.07,31.15,32.95,33.03,33.69,35.70,36.03,37.41,37.94,44.06,46.81,53.63,54.47,54.84,54.85,55.00,61.12,69.10,70.12,73.44,73.74,73.85,76.81,76.83,78.94,102.91,102.96,109.59,111.83,212.71
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
地瓜地瓜: 金币+10, 有帮助 2015-03-21 16:19:40
1 .     Agavoside A
    相似度:63.6%
Journal of Asian Natural Products Research          2003          5          95-103
THREE NEW HECOGENIN GLYCOSIDES FROM FERMENTED LEAVES OF AGAVE AMERICANA
JIAN-MING JIN, XI-KUI LIU and CHONG-REN YANG
Structure      13C NMR   碳谱模拟图
2 .     longipenane 26-O-β-D-glucopyranoside
C33H54O10     相似度:60.6%
Bioorganic & Medicinal Chemistry Letters          2013          23          1771-1775
Steroidal constituents from the leaves of Hosta longipes and their inhibitory effects on nitric oxide production
Chung Sub Kim, Sun Yeou Kim, Eunjung Moon, Mi Kyeong Lee, Kang Ro Lee
Structure      13C NMR   碳谱模拟图
3 .     26-O-β-D-glucopyranoside-3β,26-dihydroxy-(25R)-5α-furostan-20(22)-en-6-one
C33H52O9     相似度:60.6%
Molecules          2014          19          20975-20987
Four New Furostanol Saponins from the Rhizomes and Roots of Smilax scobinicaulis and Their Cytotoxicity
Jing Xu, Shixiu Feng, Qi Wang, Yingli Cao, Miao Sun and Cunli Zhang
Structure      13C NMR   碳谱模拟图
4 .     (25R)-3β,6α-dihydroxy-5α-spirostan-12-one
C27H42O5     相似度:58.0%
Planta Medica          2000          66          393-396
A New Steroidal Saponin from the Leaves of Agave americana
Akihito Yokosuka,Yoshihiro Mimaki,Minpei Kuroda,Yutaka Sashida
Structure      13C NMR   碳谱模拟图
5 .     compound 4b
    相似度:58.0%
Chemical & Pharmaceutical Bulletin          1995          43          1190-1196
Steroidal Saponins from the Underground Parts of Hosta longipes and Their Inhibitory Activity on Tumor Promoter-Induced Phospholipid Metabolism
Yoshihiro MIMAKI,Toshihiro KANMOTO,Minpei KURODA,Yutaka SASHIDA,Atsuko NISHINO,Yoshiko SATOMI and Hoyoku NISHINO
Structure      13C NMR   碳谱模拟图
6 .     5α(25R)-spirostan-2α,3β-diol 12-one(manogenin)
C27H42O5     相似度:58.0%
Phytochemistry          1991          30          633-636
12-Keto steroidal glycosides from the caudex of Yucca gloriosa
Kimiko Nakano, Yukari Midzuta, Yumiko Hara, Ktar Murakami, Yoshihisa Takaishi, Toshiaki Tomimatsu
Structure      13C NMR   碳谱模拟图
7 .     Manogenin
    相似度:58.0%
Phytochemical Analysis          1994          5          24-26
Isolation and quantitation of manogenin and kammogenin from callus cultures of Agave amaniensis
Gunawan Indrayanto, Herra Studiawan and Noor Cholies
Structure      13C NMR   碳谱模拟图
8 .     (22R,25S)-22-Hydroxy-12-oxo-5a-furostane-3b,26-diyl diacetate
C31H48O7     相似度:58.0%
Steroids          2012          77          59-66
Rapid conversion of spirostans into furostan skeletons at room temperature
Omar Viñas-Bravo, Roxana Martinez-Pascual, José Luis Vega-Baez, Víctor Gómez-Calvario, Jesús Sandoval-Ramírez, Sara Montiel-Smith, Socorro Meza-Reyes, Alejandra López-De Rosas, Mónica Martínez-Montiel, Mayra Reyes, José A. Ruiz
Structure      13C NMR   碳谱模拟图
9 .     26-O-β-D-glucopyranoside-3β,26-dihydroxy-(25R)-5α-furostan-22-methoxyl-6-one
C34H56O10     相似度:55.8%
Molecules          2014          19          20975-20987
Four New Furostanol Saponins from the Rhizomes and Roots of Smilax scobinicaulis and Their Cytotoxicity
Jing Xu, Shixiu Feng, Qi Wang, Yingli Cao, Miao Sun and Cunli Zhang
Structure      13C NMR   碳谱模拟图
尼赫
2楼2015-01-28 10:12:36
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 地瓜地瓜 的主题更新
信息提示
请填处理意见