EUPHORBIN B
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Drawn and modelled with RDKit, 3D viewer 3Dmol.js. PubChem CID 16197485
Name
EUPHORBIN B
IUPAC name
(2S,3R,4S,5R,6R)-3-((3,4,5-trihydroxy-2-(((51aR,51a<sup>1</sup>R,57R,58R,510S,511R,517S)-15,16,24,25,26,51a,515,516-octahydroxy-52,53,55,513,3,8-hexaoxo-510-((3,4,5-trihydroxybenzoyl)oxy)-51a,51a<sup>1</sup>,52,53,55,57,58,510,511,513-decahydro-51,56,59,512,4,7-hexaoxa-5(17,8)-1,6,9,12-tetraoxa-7,11-methanocyclotrideca[def]fluorena-1,2(1,2)-dibenzenacyclooctaphane-14-yl)oxy)benzoyl)oxy)-6-(((3,4,5-trihydroxybenzoyl)oxy)methyl)tetrahydro-2H-pyran-2,4,5-triyl tris(3,4,5-trihydroxybenzoate)
SMILES
C1[C@@H]2[C@@H]3[C@@H]([C@H]([C@@H](O2)OC(=O)C4=CC(=C(C(=C4)O)O)O)OC(=O)C5=CC(=C(C6=C5[C@@H]7C(=CC(=O)C(=O)[C@@]7(O6)O)C(=O)O3)O)O)OC(=O)C8=CC(=C(C(=C8C9=C(C(=C(C=C9C(=O)O1)OC1=C(C(=C(C=C1C(=O)O[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1OC(=O)C1=CC(=C(C(=C1)O)O)O)COC(=O)C1=CC(=C(C(=C1)O)O)O)OC(=O)C1=CC(=C(C(=C1)O)O)O)OC(=O)C1=CC(=C(C(=C1)O)O)O)O)O)O)O)O)O)O)O
Molecular formula
C82H56O52
Molecular weight
1,873.30 g/mol
Monoisotopic mass
1,872.1738 Da
Pathway:
Superclass:
Class:
Glycoside:
Yes
Chemical classification: NPClassifier (Kim et al., 2021)
| Plant | Plant part | Amount | Reference |
|---|---|---|---|
| Euphorbia maculata L. | aerial parts | - |
Ahn, B.T., Lee, S.H., Ro, J.S., Lee, K.S. (1995). A chemotaxonomic study on Euphorbiaceae in Korea. Nat Prod Sci, 1(1), 86-98
|
| Euphorbia maculata L. | leaf | - |
Amakura, Y., Kawada, K., Hatano, T., Agata, I., Sugaya, T., Nishibe, S., Okuda, T., Yoshida, T. (1997). Four new hydrolyzable tannins and an acylated flavonol glycoside from Euphorbia maculata. Can J Chem, 75(6), 727-733 doi:10.1139/v97-088
|