前往化源商城

举例 :可输入Filippa Pettersson 或者 Cancer Res. 75(6) , 1102-12, (2015) 或者10.1002/anie.201600521

Tetrahedron letters

Veprisine and N-methylpreskimmianine: novel 2-quinolones from Vepris louisii

JF Ayafor, BL Sondengam, B Ngadjui

文献索引：Ayafor, J. Foyere; Sondengam, B. Lucas; Ngadjui, Bonaventure Tetrahedron Letters, 1980 , vol. 21, p. 3293 - 3294

全文：HTML全文

被引用次数: 19

摘要

This document does not have an outline. ... JavaScript is disabled on your browser. Please enable JavaScript to use all the features on this page. ... Author links open the overlay panel. Numbers correspond to the affiliation list which can be exposed by using the show more link. ... The structures of two new 2-quinolone alkaloids, N-methylpreskimmianine and veprisine (7,8-dimethoxy-N-methylflindersine ) have been deduced from their spectra and confirmed by partial synthesis from known ...

前茵芋碱结构式

~%

5H-Pyrano[3,2-c]quinolin-5-one,2,6-dihydro- 7,8-dimethoxy-2,2,6-trimethyl-结构式

5H-Pyrano[3,2-c...

4,7,8-trimethoxy-1-methyl-3-(3-methylbut-2-enyl)quinolin-2-one结构式

4,7,8-trimethox...

~%

5H-Pyrano[3,2-c]quinolin-5-one,2,6-dihydro- 7,8-dimethoxy-2,2,6-trimethyl-结构式

5H-Pyrano[3,2-c...

7,8-dimethoxy-3,4,5,6-tetrahydro-2,2,6-trimethyl-5-oxo-2H-pyrano[3,2-c]quinoline结构式

7,8-dimethoxy-3...

~%

5H-Pyrano[3,2-c]quinolin-5-one,2,6-dihydro- 7,8-dimethoxy-2,2,6-trimethyl-结构式

5H-Pyrano[3,2-c...

8,9-dimethoxy-2,2,6-trimethyl-2,6-dihydro-pyrano[3,2-c]quinolin-5-one结构式

8,9-dimethoxy-2...

~%

5H-Pyrano[3,2-c]quinolin-5-one,2,6-dihydro- 7,8-dimethoxy-2,2,6-trimethyl-结构式

5H-Pyrano[3,2-c...

前茵芋碱结构式

碘甲烷结构式

~%

4,7,8-trimethoxy-1-methyl-3-(3-methylbut-2-enyl)quinolin-2-one结构式

4,7,8-trimethox...

SRS-A antagonist pyranoquinolone alkaloids from East African...

[Kamikawa, Tadao; Hanaoka, Yasuyuki; Fujie, Satoru; Saito, Ken; Yamagiwa, Yoshiro; Fukuhara, Katsuya; Kubo, Isao Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 8 p. 1317 - 1320]

SRS-A antagonist pyranoquinolone alkaloids from East African...

[Kamikawa, Tadao; Hanaoka, Yasuyuki; Fujie, Satoru; Saito, Ken; Yamagiwa, Yoshiro; Fukuhara, Katsuya; Kubo, Isao Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 8 p. 1317 - 1320]

SRS-A antagonist pyranoquinolone alkaloids from East African...

[Kamikawa, Tadao; Hanaoka, Yasuyuki; Fujie, Satoru; Saito, Ken; Yamagiwa, Yoshiro; Fukuhara, Katsuya; Kubo, Isao Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 8 p. 1317 - 1320]

SRS-A antagonist pyranoquinolone alkaloids from East African...

[Kamikawa, Tadao; Hanaoka, Yasuyuki; Fujie, Satoru; Saito, Ken; Yamagiwa, Yoshiro; Fukuhara, Katsuya; Kubo, Isao Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 8 p. 1317 - 1320]

SRS-A antagonist pyranoquinolone alkaloids from East African...

[Kamikawa, Tadao; Hanaoka, Yasuyuki; Fujie, Satoru; Saito, Ken; Yamagiwa, Yoshiro; Fukuhara, Katsuya; Kubo, Isao Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 8 p. 1317 - 1320]