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ChemicalBook >> CAS DataBase List >> R-Equol

R-Equol

R-Equol price.
  • $20 - $1500
  • Product name: R-Equol
  • CAS: 221054-79-1
  • MF: C15H14O3
  • MW: 242.27
  • EINECS:
  • MDL Number:MFCD09025608
  • Synonyms:(R)-Equol,99%e.e.;R-Equol;(3R)-3,4-Dihydro-3-(4-hydroxyphenyl)-2H-1-benzopyran-7-ol;(R)-Equol Exclusive;Isoequol;(R)-Equol,(R) Equol,(R)Equol,Inhibitor,Estrogen Receptor/ERR,inhibit;2H-1-Benzopyran-7-ol, 3,4-dihydro-3-(4-hydroxyphenyl)-, (3R)-;(R)-Equol, 10 mM in DMSO
Price40 Properties Safety Information Description
40 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Biorbyt Ltd
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • CSNpharm
  • DC Chemicals
  • TRC
Package
  • 1mlx10mM(inDMSO)
  • 1mg
  • 2mg
  • 2.5mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 200mg
  • 250mg
  • 1g
  • 2g
  • 5G
  • Manufactureraablocks
  • Product numberAA00BE72
  • Product description(+)-Equol ≥98%
  • Packaging1mg
  • Price$20
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BE72
  • Product description(+)-Equol 99%
  • Packaging100mg
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BE72
  • Product description(+)-Equol 99%
  • Packaging250mg
  • Price$67
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BE72
  • Product description(+)-Equol 99%
  • Packaging1g
  • Price$182
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY226450
  • Product description(R)-Equol 97.00%
  • Packaging1G
  • Price$215
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY226450
  • Product description(R)-Equol 97.00%
  • Packaging5G
  • Price$860
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number1091AH
  • Product description(R)-Equol
  • Packaging25mg
  • Price$407
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1091AH
  • Product description(R)-Equol
  • Packaging5mg
  • Price$179
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1091AH
  • Product description(R)-Equol
  • Packaging10mg
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1091AH
  • Product description(R)-Equol
  • Packaging1mg
  • Price$117
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1308904
  • Product description(R)-Equol 99.59%(Mayvarybetweenbatches)
  • Packaging50mg
  • Price$130
  • Updated2026-05-06
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1940761
  • Product description(R)-Equol >98%(HPLC)
  • Packaging10mg
  • Price$160
  • Updated2026-05-06
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1308904
  • Product description(R)-Equol 99.59%(Mayvarybetweenbatches)
  • Packaging100mg
  • Price$170
  • Updated2026-05-06
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1308904
  • Product description(R)-Equol 99.59%(Mayvarybetweenbatches)
  • Packaging25mg
  • Price$100
  • Updated2026-05-06
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1940761
  • Product description(R)-Equol >98%(HPLC)
  • Packaging5mg
  • Price$110
  • Updated2026-05-06
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1308904
  • Product description(R)-Equol 99.59%(Mayvarybetweenbatches)
  • Packaging1mlx10mM(inDMSO)
  • Price$70
  • Updated2026-05-06
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00BE72 (+)-Equol ≥98% 1mg $20 2026-05-28 Buy
aablocks AA00BE72 (+)-Equol 99% 100mg $38 2026-05-28 Buy
aablocks AA00BE72 (+)-Equol 99% 250mg $67 2026-05-28 Buy
aablocks AA00BE72 (+)-Equol 99% 1g $182 2026-05-28 Buy
ACHEMBLOCK Y226450 (R)-Equol 97.00% 1G $215 2026-05-27 Buy
ACHEMBLOCK Y226450 (R)-Equol 97.00% 5G $860 2026-05-27 Buy
AK Scientific 1091AH (R)-Equol 25mg $407 2021-12-16 Buy
AK Scientific 1091AH (R)-Equol 5mg $179 2021-12-16 Buy
AK Scientific 1091AH (R)-Equol 10mg $240 2021-12-16 Buy
AK Scientific 1091AH (R)-Equol 1mg $117 2021-12-16 Buy
Biorbyt Ltd orb1308904 (R)-Equol 99.59%(Mayvarybetweenbatches) 50mg $130 2026-05-06 Buy
Biorbyt Ltd orb1940761 (R)-Equol >98%(HPLC) 10mg $160 2026-05-06 Buy
Biorbyt Ltd orb1308904 (R)-Equol 99.59%(Mayvarybetweenbatches) 100mg $170 2026-05-06 Buy
Biorbyt Ltd orb1308904 (R)-Equol 99.59%(Mayvarybetweenbatches) 25mg $100 2026-05-06 Buy
Biorbyt Ltd orb1940761 (R)-Equol >98%(HPLC) 5mg $110 2026-05-06 Buy
Biorbyt Ltd orb1308904 (R)-Equol 99.59%(Mayvarybetweenbatches) 1mlx10mM(inDMSO) $70 2026-05-06 Buy
Next Last

Properties

Melting point :184-187 °C
Boiling point :441.7±45.0 °C(Predicted)
Density :1.286±0.06 g/cm3(Predicted)
solubility :DMF: 10 mg/ml; DMSO: 20 mg/ml; Ethanol: 20 mg/ml; Ethanol:PBS (pH 7.2) (1:10): 0.1 mg/ml
form :A crystalline solid
pka :9.94±0.40(Predicted)
color :White to yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

(R)-Equol is a non-steroidal estrogen produced from the metabolism of the isoflavonoid phytoestrogen daidzein by human intestinal microflora. It is a chiral molecule that exists in two enantiomeric forms. In contrast to the estrogen receptor selectivity of (S)-equol , (R)-equol is a weaker ER agonist that binds to ERα and ERβ with Ki values of 27.4 and 15.4 nM, respectively. The (R)-enantiomer demonstrates higher ER agonist activity at ERα compared to ERβ.

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Suppliers and manufacturers

Chembest Research Laboratories Limited Daicel Chiral Technologies (China)CO.,LTD Shanghai YuLue Chemical Co., Ltd. Shanghai Macklin Biochemical Co.,Ltd. Shanghai Chiral bio-compound co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Chuzhou KeMail Chemical Technology Co., Ltd Greenherbs Science and Technology Development Co., Ltd. Jiaxing Deyi Chemical Co., Ltd. Shanghai Hongye Biotechnology Co. Ltd