CONSTITUENTS OF HELENIUM SPECIES .16. STRUCTURES OF FLEXUOSIN A + FLEXUOSIN B

[1] CONSTITUENTS OF HELENIUM SPECIES .9. THE SESQUITERPENE LACTONES OF H-FLEXUOSUM RAF AND H-CAMPESTRE SMALL [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1960, 82 (09) : 2276 - 2278

[2] CONSTITUENTS OF HELENIUM SPECIES .12. SESQUITERPENE LACTONES OF SOME SOUTHWESTERN SPECIES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (11) : 4043 - &

[3] STRUCTURES OF PARTHENIN AND AMBROSIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (13) : 2601 - &

[4] CONSTITUENTS OF HELENIUM SPECIES .15. STRUCTURE OF MEXICANIN C - RELATIVE STEREOCHEMISTRY OF ITS CONGENERS [J]. TETRAHEDRON, 1963, 19 (09) : 1359 - &

[5] CONSTITUENTS OF HELENIUM SPECIES .10. REVISED STRUCTURE OF TENULIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (20) : 3857 - &

[6] HERZ W., 1963, TETRAHEDRON, V19, P483, DOI 10.1016/S0040-4020(01)99197-5

[7] TERPENOIDS .24. ISOLATION OF 12-METHOXYDIHYDROCOSTUNOLIDE FROM COSTUS ROOT OIL [J]. TETRAHEDRON, 1961, 12 (03) : 178 - &

[8] CORRELATION OF ULTRAVIOLET ABSORPTION SPECTRA WITH STRUCTURE OF ALPHA,BETA-UNSATURATED ACIDS AND DERIVATIVES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1957, 22 (12) : 1539 - 1548

[9] SESQUITERPENOID LACTONES OF HELENIUM BIGELOVII GRAY [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (12) : 4127 - &

[10] ROGERS DWO, PRIVATE COMMUNICATIO

[1] CONSTITUENTS OF HELENIUM SPECIES .9. THE SESQUITERPENE LACTONES OF H-FLEXUOSUM RAF AND H-CAMPESTRE SMALL [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1960, 82 (09) : 2276 - 2278

[2] CONSTITUENTS OF HELENIUM SPECIES .12. SESQUITERPENE LACTONES OF SOME SOUTHWESTERN SPECIES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (11) : 4043 - &

[3] STRUCTURES OF PARTHENIN AND AMBROSIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (13) : 2601 - &

[4] CONSTITUENTS OF HELENIUM SPECIES .15. STRUCTURE OF MEXICANIN C - RELATIVE STEREOCHEMISTRY OF ITS CONGENERS [J]. TETRAHEDRON, 1963, 19 (09) : 1359 - &

[5] CONSTITUENTS OF HELENIUM SPECIES .10. REVISED STRUCTURE OF TENULIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (20) : 3857 - &

[6] HERZ W., 1963, TETRAHEDRON, V19, P483, DOI 10.1016/S0040-4020(01)99197-5

[7] TERPENOIDS .24. ISOLATION OF 12-METHOXYDIHYDROCOSTUNOLIDE FROM COSTUS ROOT OIL [J]. TETRAHEDRON, 1961, 12 (03) : 178 - &

[8] CORRELATION OF ULTRAVIOLET ABSORPTION SPECTRA WITH STRUCTURE OF ALPHA,BETA-UNSATURATED ACIDS AND DERIVATIVES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1957, 22 (12) : 1539 - 1548

[9] SESQUITERPENOID LACTONES OF HELENIUM BIGELOVII GRAY [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (12) : 4127 - &

[10] ROGERS DWO, PRIVATE COMMUNICATIO