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Robinin

Robinin structure

CAS No:
301-19-9
Formula:
C33H40O19
Chemical Name:
Robinin
Synonyms:
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)-;Robinin;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;30496-67-4;31015-67-5;31921-35-4;41138-57-2;801993-03-3;845784-86-3
Categories:
Natural Products > Flavonoids

Description

Robinin is present in flavonoid fraction of Vigna unguiculata leaf. Robinin inhibits upregulated expression of TLR2 and TLR4. Robinin ameliorates oxidized low density lipoprotein (Ox-LDL) induced inflammatory insult through TLR4/NF-κB pathway[1].

Robinin is a glycosyloxyflavone that is kaempherol substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranosyl residue at position 3 and a 6-deoxy-alpha-L-mannopyranosyl residue at position 7 via a glycosidic linkage. It has a role as a plant metabolite. It is a glycosyloxyflavone and a dihydroxyflavone. It derives from a kaempferol.

Robinin Basic Attributes

Molecular Weight：

740.66

Exact Mass：

740.66

EC Number：

206-113-3

UNII：

75RT1VGM60

DSSTox ID：

DTXSID50417725

Characteristics

PSA：

304

XLogP3：

0.89

Density：

1.7±0.1 g/cm3

Melting Point：

250 °C

Boiling Point：

1064.4±65.0 °C at 760 mmHg

Flash Point：

335.7±27.8 °C

Refractive Index：

1.728

Water Solubility：

soluble in hot water.

Storage Conditions：

-20°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

22-24/25

Drug Information

MeSH Entry Terms：

robinin

Computed Properties

Molecular Weight:740.7
XLogP3:-2.2
Hydrogen Bond Donor Count:11
Hydrogen Bond Acceptor Count:19
Rotatable Bond Count:8
Exact Mass:740.21637904
Monoisotopic Mass:740.21637904
Topological Polar Surface Area:304
Heavy Atom Count:52
Complexity:1260
Defined Atom Stereocenter Count:15
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 301-19-9

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Robinin 301-19-9

CAS No.: 301-19-9

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Content: 99%

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Guide of Robinin

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties
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Robinin

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