[CAS NO. 446-72-0]  Genistein

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PRODUCTS SPECIFICATIONS [446-72-0]

Distributor
Catalog
HY-14596
Brand
MCE
CAS
446-72-0

DESCRIPTION [446-72-0]

Overview

MDL-
Molecular Weight270.24
Molecular FormulaC15H10O5
SMILESOC1=C2C(OC=C(C3=CC=C(O)C=C3)C2=O)=CC(O)=C1

For research use only. We do not sell to patients.


Summary

Genistein, a soy isoflavone, is a multiple tyrosine kinases (e.g., EGFR ) inhibitor which acts as a chemotherapeutic agent against different types of cancer , mainly by altering apoptosis , the cell cycle, and angiogenesis and inhibiting metastasis.


IC50 & Target

EGFR

0.6 μM (IC 50 , Cell Assay)


In Vitro

Genistein inhibits serum-stimulated growth of MCF-7 and T47D ER + cells with IC 50 values of 7.6 and 8.7 μg/mL by dye exclusion, respectively, and 8.7 and 10.6 μg/mL by [ 3 H]thymidmne incorporation, respectively. These values are similar to the IC 50 values of 9.4 and 7 μg/mL for MCF-7 and T47D ER + cells, respectively, obtained with the MTT assay. Additionally, Genistein at concentrations up to 20 μg/mL does not alter MTT mitochondrial reduction when compared to control cells in an 8 h incubation period. Furthermore, neither biochanin A or daidzein are found to interfere with the MTT assay at IC 50 concentrations. Therefore, the MTT assay is valid for determining growth inhibition by Genistein at concentrations under 20 μg/mL in the systems studied [1] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


In Vivo

In the present study, the effective dose of morphine caused a significant decrease in testis weight of mice compared to Saline group (p=0.00). Moreover, testis weight are significantly increase in treated animals with Genistein and Genistein plus morphine in all doses in comparison with morphine group (p=0.028). Morphine caused a significant decrease in the testosterone, LH and FSH hormones compared to saline group (p=0.00). In addition, the testosterone, LH and FSH hormones increased significantly in Genistein (p<0.05) and Genistein plus morphine in all groups administration compared to morphine group (p=0.024) [2] . Bisphenol A (BPA) treatment alone and combined with Genistein had no significant effect on the protein expression of LC3II and PPARα in liver of STD- or HFD-fed rats (P>0.05; P>0.05). Significant decreasing of the protein expression of PPARγ in liver is observed when Genistein is added to rats, compared to either HFD group or HFD-BPA group [3] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


Clinical Trial

NCT Number Sponsor Condition Start Date Phase
NCT00244907 Purdue University|National Center for Complementary and Integrative Health (NCCIH)|Office of Dietary Supplements (ODS)
Osteoporosis|Osteopenia
January 2006 Phase 1
NCT00951912 Sun Yat-sen University|Chinese Nutrition Society|Danone Institute International|Department of Health of Guangdong Province
Type 2 Diabetes Mellitus
August 2009 Not Applicable
NCT02624388 University of Virginia
Lymphoma|Childhood Lymphoma|Solid Tumor|Childhood Solid Tumor|Neuroblastoma|Ewing Sarcoma|Hodgkin Lymphoma|Non-Hodgkin Lymphoma|Rhabdomyosarcoma|Soft Tissue Sarcoma|Medulloblastoma|Germ Cell Tumor|Wilms Tumor|Brain Neoplasms|Medulloblastoma, Childhood|Neuroectodermal Tumors, Primitive
August 2016 Phase 2

Appearance

Solid



Shipping

Room temperature in continental US; may vary elsewhere.


Storage

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month

Solvent & Solubility

In Vitro:

DMSO : ≥ 100 mg/mL ( 370.04 mM )

H 2 O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble)

* "≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.7004 mL 18.5021 mL 37.0041 mL
5 mM 0.7401 mL 3.7004 mL 7.4008 mL
10 mM 0.3700 mL 1.8502 mL 3.7004 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: 50% PEG300 >> 50% saline

    Solubility: 5 mg/mL (18.50 mM); Suspended solution; Need ultrasonic

  • 2.

    Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

    Solubility: ≥ 3.75 mg/mL (13.88 mM); Clear solution

  • 3.

    Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 3 mg/mL (11.10 mM); Clear solution

  • 4.

    Add each solvent one by one: 10% DMSO >> 90% corn oil

    Solubility: ≥ 3 mg/mL (11.10 mM); Clear solution

* All of the co-solvents are available by MCE.


Synonyms

4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(4-hydroxyphenyl)-
Genistein
Isoflavone, 4′,5,7-trihydroxy-
5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
C.I. 75610
Genisteol
Prunetol
Sophoricol
4′,5,7-Trihydroxyisoflavone
Genisterin
5,7,4′-Trihydroxyisoflavone
NPI 031L
Baichanin A
SIPI 807-1
NSC 36586
Bonistein
FW 635I-2
GeniVida
Climagen F
5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one
Genistin aglycone
CSU-1999
CSU 1999
BIO 300