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symphytine
Known as:
2-Butenoic acid, 2-methyl-, 7-((2,3-dihydroxy-2-(1-methylethyl)-1-oxobutoxy)methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, (1R-(1alpha(E),7(2S*,3S*),7abeta))-
National Institutes of Health
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Related topics
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Broader (1)
Pyrrolizidine Alkaloids
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2001
2001
Isolation of symlandine from the roots of common comfrey (Symphytum officinale) using countercurrent chromatography.
N. C. Kim
,
N. Oberlies
,
D. Brine
,
R. Handy
,
M. Wani
,
M. Wall
Journal of Natural Products
2001
Corpus ID: 38414008
Three pyrrolizidine alkaloids, symlandine, symphytine, and echimidine (1-3), were isolated from the roots of Symphytum officinale…
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1990
1990
Chemo- and karyotaxonomic studies on some rhizomatous species of the genusSymphytum (Boraginaceae)
T. Jaarsma
,
E. Lohmanns
,
H. Hendriks
,
T. Gadella
,
T. Malingré
Plant Systematics and Evolution
1990
Corpus ID: 24459803
InS. tuberosum subspp.tuberosum andnodosum, S. grandiflorum andS. ibericum the presence of the pyrrolizidine alkaloids…
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1982
1982
Chemotaxonomical investigations of theSymphytum officinale polyploid complex andS. asperum (Boraginaceae): The pyrrolizidine alkaloids
H. Huizing
,
T. Gadella
,
E. Kliphuis
Plant Systematics and Evolution
1982
Corpus ID: 20725447
By means of thin layer chromatography in conjunction with mass spectrometry the pyrrolizidine alkaloid patterns derived…
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1981
1981
[II1: TLC and HPLC-Analysis of Pyrrolizidine-N-oxid Alkaloids of Symphyti Radix].
H. Wagner
,
U. Neidhardt
,
G. Tittel
Planta Medica
1981
Corpus ID: 19432721
A new TLC- and HPLC-method for the detection and estimation of the main alkaloids from Symphytum roots, Symphytine, Echimidine…
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1968
1968
Studies on constituents of crude drugs. I. Alkaloids of Symphytum officinale Linn.
T. Furuya
,
K. Araki
Chemical and pharmaceutical bulletin
1968
Corpus ID: 40956646
Two pyrrolizidine alkaloids, symphytine (I), a new compound, and echimidine (II) have been isolated from the dried roots of…
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