Robinin

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For Research Use Only.

Size	Price	Stock	Quantity
5 mg	$519	In stock

Category

Flavonoids

Cat.No.

NP1994

CAS

301-19-9

Product Name

Robinin

Structure

Product Details

Description

Robinin is a flavonoid glycoside isolated from the barks of Rauvolfia yunnanensis Tsiang. Robinin exhibits protective effect against the ox-LDL induced inflammation stress in hPBMCs by inhibiting TLR4-NF-κB signaling pathway.

Synonyms

Kaempferol-3-O-gal-rham-7-O-rham; Kaempferol-3-O-robinoside-7-O-rhamnoside; 4H-1-Benzopyran-4-one, 3-[[6-O-(6-deoxy-α-L-mannopyranosyl)-β-D-galactopyranosyl]oxy]-7-[(6-deoxy-α-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-; 3-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-galactopyranosyl]oxy]-7-[(6-deoxy-α-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Kaempferol 3-O-α-L-rhamnopyranosyl-(1→6)-β-D-galactopyranosyl 7-O-α-L-rhamnopyranoside; Kaempferol 3-robinoside-7-rhamnoside

IUPAC Name

5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one

Molecular Weight

740.66

Molecular Formula

C33H40O19

Canonical SMILES

CC1C(C(C(C(O1)OCC2C(C(C(C(O2)OC3=C(OC4=CC(=CC(=C4C3=O)O)OC5C(C(C(C(O5)C)O)O)O)C6=CC=C(C=C6)O)O)O)O)O)O)O

InChI

InChI=1S/C33H40O19/c1-10-19(36)23(40)26(43)31(47-10)46-9-17-21(38)25(42)28(45)33(51-17)52-30-22(39)18-15(35)7-14(49-32-27(44)24(41)20(37)11(2)48-32)8-16(18)50-29(30)12-3-5-13(34)6-4-12/h3-8,10-11,17,19-21,23-28,31-38,40-45H,9H2,1-2H3/t10-,11-,17+,19-,20-,21-,23+,24+,25-,26+,27+,28+,31+,32-,33-/m0/s1

InChIKey

PEFASEPMJYRQBW-HKWQTAEVSA-N

Boiling Point

1064.4±65.0°C at 760 mmHg

Melting Point

195-200°C

Purity

>98%

Density

1.74±0.1 g/cm3

Solubility

Soluble in DMSO, Water