Products 28608-75-5

CAS 28608-75-5 appears in our catalog under these names: Orientin, ROTICHROM® HPLC, 5 mg, glass, Orientin, Orientin, >95% (HPLC), Orientin 100 µg/mL in Acetonitrile:Water, Orientin/ 99.68% (existing batch purity). Offered by: Roth, Chemat Brand, TRC, Dr. Ehrenstorfer, GLPBio. Available pack sizes: 5mg, on request, 100mg, 25mg, 50mg, 10mg, 1ml, 1mg.

Orientin, ROTICHROM® HPLC, 5 mg, glass
Roth
  • size: 5mg
  • Variants: 1
from 1486.68
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Orientin
Chemat Brand, Dr. Ehrenstorfer, GLPBio
  • size: on request, 10mg, 25mg, 50mg
  • Variants: 6
from 540.87
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Orientin, >95% (HPLC)
TRC
  • size: 100mg, 25mg, 50mg
  • Variants: 3
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Orientin 100 µg/mL in Acetonitrile:Water
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Orientin/ 99.68% (existing batch purity)
TargetMol
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 4
from 379.44
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Orientin, >98.0%(HPLC)
TCI
  • size: 25mg, 100mg
  • Variants: 2
from 393.71
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Orientin, 97.00%
Chemat
  • size: 1mg, 5mg
  • Variants: 2
from 360.49
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Orientin 60% +(HPLC)
Ambeed
  • size: 250mg, 1g, 5g
  • Variants: 3
from 209.06
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Orientin, 98.0%, 98.0%
Chemat
  • size: 25mg, 100mg, 250mg, 1g
  • Variants: 4
from 390.80
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Orientin, 99.73%
MedChemExpress
  • size: 10 mg, 10mM/1mL, 25 mg
  • Variants: 3
from 263.96
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Orientin (Standard)
MedChemExpress
  • size: 10 mg, 50 mg, 5 mg, 25 mg
  • Variants: 5
from 407.93
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ORIENTIN, 60% +(HPLC)
Fluorochem
  • size: 250mg, 1g
  • Variants: 2
from 1773.35
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Structural formula: {0} (CAS {1})

Orientin is a C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8. It has a role as an antioxidant and a metabolite. It is a C-glycosyl compound, a 3'-hydroxyflavonoid and a tetrahydroxyflavone. It is functionally related to a luteolin.

Source: ChEBI

Identity
Molecular formulaC21H20O11
Molecular weight448.4 g/mol
IUPAC name2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
InChIKeyPLAPMLGJVGLZOV-VPRICQMDSA-N
SMILESC1=CC(=C(C=C1C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O

Computed by PubChem (NCBI)

Synonyms: Orientin, Lutexin, Luteolin 8-C-glucoside, Luteolin-8-glucoside, Luteolin-8-C-glucoside, Orientine, 8-beta-D-glucosylluteolin, Luteolin 8-C-beta-D-glucopyranoside, 2-(3,4-dihydroxyphenyl)-8-beta-D-glucopyranosyl-5,7-dihydroxy-4H-chromen-4-one, Luteolin 8-glucoside
Isomers (same molecular formula)
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one C21H20O11
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one C21H20O11
(2S,3S,4S,5R,6S)-6-[4-[(2S)-5,7-dihydroxy-4-oxo-2,3-dihydrochromen-2-yl]phenoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid C21H20O11
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl]oxy]oxane-2-carboxylic acid C21H20O11
3,5,7-trihydroxy-2-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one C21H20O11
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
4-(3,4-dihydroxyphenyl)-7-hydroxy-5-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one C21H20O11
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
3,5-dihydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one C21H20O11
5,7-dihydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]chromen-4-one C21H20O11

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