HIGH-FIELD NMR SPECTROSCOPIC STUDIES OF ARTEANNUIN-B AND A REAPPRAISAL OF THE STRUCTURE OF ARTEANNUIN-C

被引：23

作者：

AGRAWAL, PK

VISHWAKARMA, RA

JAIN, DC

ROY, R

机构：

[1] CENT INST MED & AROMAT PLANTS,LUCKNOW 226016,INDIA

[2] CENT DRUG RES INST,LUCKNOW 226001,UTTAR PRADESH,INDIA

来源：

PHYTOCHEMISTRY | 1991年 / 30卷 / 10期

关键词：

ARTEMISIA-ANNUA; COMPOSITAE; SESQUITERPENES; ARTEANNUIN-B; H-1 AND C-13 NMR ASSIGNMENTS; ARTEANNUIN-C STRUCTURE REVISION;

D O I：

10.1016/0031-9422(91)83234-C

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The unambiguous H-1 and C-13 NMR resonance assignments for arteannuin B have been made on the basis of H-1-H-1 COSY, H-1-C-13 COSY and LIS experiments. These studies also led us to infer the identity of arteannuin C as arteannuin B.

引用

页码：3469 / 3471

页数：3

共 16 条

[1] C-13 NMR SPECTRAL INVESTIGATIONS .9. C-13 NMR-SPECTROSCOPY OF LIGNAN AND NEOLIGNAN DERIVATIVES [J].

AGRAWAL, PK ;

THAKUR, RS .

MAGNETIC RESONANCE IN CHEMISTRY, 1985, 23 (06) :389-418

[2]

AGRAWAL PK, 1990, IN PRESS MAGN RESON, V28

[3]

AGRAWAL PK, 1989, CARBON 13 NMR FLAVON, P64

[4] MICROBIAL TRANSFORMATION STUDIES ON ARTEANNUIN-B [J].

ELMARAKBY, SA ;

ELFERALY, FS ;

ELSOHLY, HN ;

CROOM, EM ;

HUFFORD, CD .

JOURNAL OF NATURAL PRODUCTS, 1987, 50 (05) :903-909

[5] THE SYNTHESIS OF STEREOISOMERS OF ARTEANNUIN-B [J].

GOLDBERG, O ;

DEJA, I ;

REY, M ;

DREIDING, AS .

HELVETICA CHIMICA ACTA, 1980, 63 (08) :2455-2468

[6] SYNTHESIS AND BIOLOGICAL-ACTIVITY OF ALPHA-METHYLENE-GAMMA-BUTYROLACTONES [J].

HOFFMANN, HMR ;

RABE, J .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1985, 24 (02) :94-110

[7]

JERMIC D, 1973, TETRAHEDRON LETT, P3030

[8] TOTAL SYNTHESIS OF (+/-)-ARTEANNUIN-B [J].

LANSBURY, PT ;

MOJICA, CA .

TETRAHEDRON LETTERS, 1986, 27 (34) :3967-3970

[9] STRUCTURE OF ARTEANNUIN B AND ITS ACID-HYDROLYSIS PRODUCT [J].

LEPPARD, DG ;

REY, M ;

DREIDING, AS ;

GRIEB, R .

HELVETICA CHIMICA ACTA, 1974, 57 (03) :602-615

[10]

MISHRA LN, 1986, PHYTOCHEMISTRY, V25, P2892

← 1 2 →