Robustaside D

cas: 262352-32-9 — see every product listed under this CAS number, including other names

Robustaside D (CAS 262352-32-9) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 5mg, 25mg, 50mg, 1MG. Offered by: Biosynth, Sigma-Aldrich.

brandBiosynth
catalog numberMKA35232-10mg
cas262352-32-9
size10mg
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Sigma-Aldrich 1MG 1041.10 Pln

properties

categoryNatural Products
purityNo data
delivery time3-4 Weeks
Structural formula: {0} (CAS {1})

Robustaside D is a beta-D-glucoside in which the anomeric position is substituted by a 4-hydroxyphenoxy residue and at position 6 by [(2E)-3-(1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)prop-2-enoyl]oxy residue. Isolated from Grevillea, it exhibits antimalarial activity. It has a role as a metabolite and an antimalarial. It is a beta-D-glucoside, a member of phenols, a cyclic ketone, an enoate ester and a monosaccharide derivative.

Source: ChEBI

Identity
Molecular formulaC21H22O10
Molecular weight434.4 g/mol
IUPAC name[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(4-hydroxyphenoxy)oxan-2-yl]methyl (E)-3-(1-hydroxy-4-oxocyclohexa-2,5-dien-1-yl)prop-2-enoate
InChIKeyKQIQKULTIAJZKL-VHFDLOJPSA-N
SMILESC1=CC(=CC=C1O)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)COC(=O)/C=C/C3(C=CC(=O)C=C3)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: Robustaside D, orb2279423
Isomers (same molecular formula)
(2R,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3-dihydrochromen-4-one C21H22O10
(10R)-1,5,8-trihydroxy-3-(hydroxymethyl)-10-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-10H-anthracen-9-one C21H22O10
5-hydroxy-3,7-bis(2-hydroxyethoxy)-2-[3-hydroxy-4-(2-hydroxyethoxy)phenyl]chromen-4-one C21H22O10
(E)-1-[2,4-dihydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one C21H22O10
7-hydroxy-2-(4-hydroxyphenyl)-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one C21H22O10
7-hydroxy-9-methoxy-1-methyl-3-[(2S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxybenzo[c]chromen-6-one C21H22O10
(E)-1-[2,6-dihydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one C21H22O10
(2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one C21H22O10
(2R,3S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3-dihydrochromen-4-one C21H22O10
5-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-3,6,7,8-tetramethoxychromen-4-one C21H22O10
(E)-3-(3,4-dihydroxyphenyl)-1-[2-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one C21H22O10
(2R,3R)-3,5-dihydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3-dihydrochromen-4-one C21H22O10