Products 489-32-7

CAS 489-32-7 appears in our catalog under these names: Icariin, Icariin, >95% (HPLC), Icariin/ 98.49% (existing batch purity), Icariin, 98% , Icariin, >96.0%(HPLC). Offered by: Chemat Brand, TRC, GLPBio, TargetMol, Thermo Scientific (Alfa Aesar). Available pack sizes: on request, 100mg, 1g, 5g, 10mM (in 1ml dmso), 50mg, 200mg, 500mg.

Icariin
Chemat Brand, GLPBio, Biosynth
  • size: on request, 100mg, 10mM (in 1ml dmso), 50mg
  • Variants: 11
from 536.19
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Icariin, >95% (HPLC)
TRC
  • size: 100mg, 1g, 5g
  • Variants: 3
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Icariin/ 98.49% (existing batch purity)
TargetMol
  • size: 50mg, 100mg, 200mg, 500mg
  • Variants: 4
from 405.71
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Icariin, 98%
Thermo Scientific (Alfa Aesar), Fluorochem
  • size: 250mg, 100mg, 1g, 5g
  • Variants: 7
from 107.27
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Icariin, >96.0%(HPLC)
TCI
  • size: 200mg, 1g
  • Variants: 2
from 216.69
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Icariin, 96.00%
Chemat
  • size: 1g, 250mg
  • Variants: 2
from 454.42
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Icariin 98%
Ambeed
  • size: 1g, 5g, 10g, 25g
  • Variants: 4
from 175.69
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5-Hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 6
from 74.00
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Icariin, 99.06%
MedChemExpress
  • size: 500 mg, 200 mg, 10mM/1mL, 100 mg
  • Variants: 4
from 407.93
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Icariin (Standard), 97.21%
MedChemExpress
  • size: 10 mg, 25 mg, 50 mg, 100 mg
  • Variants: 4
from 263.96
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Structural formula: {0} (CAS {1})

Icariin is a member of the class of flavonols that is kaempferol which is substituted at position 8 by a 3-methylbut-2-en-1-yl group and in which the hydroxy groups at positions 3, 4', and 7 have been converted to the corresponding 6-deoxy-alpha-L-mannopyranoside, methyl ether, and beta-D-glucopyranoside, respectively. A phoshphodiesterase-5 inhibitor, it is obtained from several species of plants in the genus Epimedium and is thought to be the main active ingredient of the Chinese herbal medicine Herba Epimedii (yinyanghuo). It has a role as an antioxidant, a bone density conservation agent, an EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor and a phytoestrogen. It is a member of flavonols and a glycosyloxyflavone.

Source: ChEBI

Identity
Molecular formulaC33H40O15
Molecular weight676.7 g/mol
IUPAC name5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
InChIKeyTZJALUIVHRYQQB-XLRXWWTNSA-N
SMILESC[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=C(OC3=C(C2=O)C(=CC(=C3CC=C(C)C)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)C5=CC=C(C=C5)OC)O)O)O

Computed by PubChem (NCBI)

Synonyms: Icariin, Ieariline, Epimedii herba icariin, Icariine, Icariin (Standard), Icarrin, -Anhydroicaritin, Ieariline (Standard), Horny goat weed extract, Spectrum2_001695