Zobrazeno 1 - 10
of 53
pro vyhledávání: '"NK Hart"'
Publikováno v:
Tetrahedron Letters. 13:5333-5336
X-ray analysis of crystals of podopetaline hydrobromide, C 20 H 33 N 3 ·HBr, has established the absolute structure of podopetaline, an alkaloid from Podopetalum ormondii F. Muell. The crystals are orthorhombic, with unit cell dimensions, a = 6·619
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9832cf84a415039ccbdb6d10c37937fb
https://doi.org/10.1016/s0040-4039(01)85243-6
https://doi.org/10.1016/s0040-4039(01)85243-6
Publikováno v:
Tetrahedron Letters. 8:991-993
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbd80a9de47446ca09613e6d013401c3
https://doi.org/10.1016/s0040-4039(00)90622-1
https://doi.org/10.1016/s0040-4039(00)90622-1
Publikováno v:
Chemischer Informationsdienst. 7
Anopterine (1), a major alkaloid from leaf and bark of Anoptevus macleayanus F. Muell. and bark of Anoptevus glandulosus Labill., has an unusual ent-kaurenoid skeleton with a C20-C14 linkage. Hydrolysis of anopterine gives anopteryl alcohol (5), C21H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faf053ade2112e55ed14aeba465dff5c
https://doi.org/10.1002/chin.197645385
https://doi.org/10.1002/chin.197645385
Publikováno v:
Chemischer Informationsdienst. 7
Anopterimine (2) is a new diterpenoid alkaloid, and on the basis of spectroscopic data it is considered to have the same carbon skeleton as anopterine. It is remarkable in having a C19-N azomethine system, while another minor base of A. macleayanus i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b1c4c7bde739a617de3dfa32711cb16
https://doi.org/10.1002/chin.197645386
https://doi.org/10.1002/chin.197645386
Publikováno v:
Tetrahedron letters. (24)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3860cb028d0f98603e2af1791e32a3eb
https://pubmed.ncbi.nlm.nih.gov/5655704
https://pubmed.ncbi.nlm.nih.gov/5655704
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::429f669c21062445439f7d663fd09511
https://doi.org/10.1002/chin.197001273
https://doi.org/10.1002/chin.197001273
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9267f9bf780ff48102d019186c7fd84c
https://doi.org/10.1002/chin.197126336
https://doi.org/10.1002/chin.197126336
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7116cd5b9952a0897c786aa465351494
https://doi.org/10.1002/chin.197011352
https://doi.org/10.1002/chin.197011352
Publikováno v:
Chemischer Informationsdienst. 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9093ee18387a4ed69540d8fbe1877f6
https://doi.org/10.1002/chin.197314478
https://doi.org/10.1002/chin.197314478
Publikováno v:
Australian Journal of Chemistry. 29:655
The triterpenes of Lantana camara vary widely between taxa. In taxa toxic to livestock 22β-angeloyloxy-3-oxoolean-12-en-28-oic acid (lantadene A) and 22β-dimethylacryloyloxy-3-oxoolean-12-en-28- oic acid (lantadene B) are present, usually as major
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35f29b3be47e4637aaa55f1927516d9a
https://doi.org/10.1071/ch9760655
https://doi.org/10.1071/ch9760655