Daidzin

Modify Date: 2025-08-21 14:42:02

Daidzin structure	Common Name	Daidzin
	CAS Number	552-66-9	Molecular Weight	416.378
	Density	1.6±0.1 g/cm3	Boiling Point	727.6±60.0 °C at 760 mmHg
	Molecular Formula	C₂₁H₂₀O₉	Melting Point	234-236°C
	MSDS	Chinese USA	Flash Point	259.8±26.4 °C

Use of Daidzin

Daidzin is an isoflavone that has anti-oxidant, anti-carcinogenic, and anti-atherosclerotic activities; directly inhibits mitochondrial aldehyde dehydrogenase 2 (IC50 = 80 nM) and is an effective anti-dipsotropic isoflavone.

Name	daidzein 7-O-β-D-glucoside
Synonym	More Synonyms

Description	Daidzin is an isoflavone that has anti-oxidant, anti-carcinogenic, and anti-atherosclerotic activities; directly inhibits mitochondrial aldehyde dehydrogenase 2 (IC50 = 80 nM) and is an effective anti-dipsotropic isoflavone.
Related Catalog	Signaling Pathways >> Metabolic Enzyme/Protease >> Mitochondrial Metabolism Natural Products >> Flavonoids Research Areas >> Others
References	[1]. Xie CI, et al. Daidzin, an antioxidant isoflavonoid, decreases blood alcohol levels and shortens sleep time induced by ethanol intoxication. Alcohol Clin Exp Res. 1994 Dec;18(6):1443-7. [2]. Keung WM, et al. Kudzu root: an ancient Chinese source of modern antidipsotropic agents. Phytochemistry. 1998 Feb;47(4):499-506. [3]. Keung WM, et al. Daidzin inhibits mitochondrial aldehyde dehydrogenase and suppresses ethanol intake of Syrian golden hamsters. Proc Natl Acad Sci U S A. 1997 Mar 4;94(5):1675-9.

Description

Related Catalog

Signaling Pathways >> Metabolic Enzyme/Protease >> Mitochondrial Metabolism

Natural Products >> Flavonoids

Research Areas >> Others

References

[1]. Xie CI, et al. Daidzin, an antioxidant isoflavonoid, decreases blood alcohol levels and shortens sleep time induced by ethanol intoxication. Alcohol Clin Exp Res. 1994 Dec;18(6):1443-7.

[2]. Keung WM, et al. Kudzu root: an ancient Chinese source of modern antidipsotropic agents. Phytochemistry. 1998 Feb;47(4):499-506.

[3]. Keung WM, et al. Daidzin inhibits mitochondrial aldehyde dehydrogenase and suppresses ethanol intake of Syrian golden hamsters. Proc Natl Acad Sci U S A. 1997 Mar 4;94(5):1675-9.

Density	1.6±0.1 g/cm3
Boiling Point	727.6±60.0 °C at 760 mmHg
Melting Point	234-236°C
Molecular Formula	C₂₁H₂₀O₉
Molecular Weight	416.378
Flash Point	259.8±26.4 °C
Exact Mass	416.110718
PSA	149.82000
LogP	0.45
Vapour Pressure	0.0±2.5 mmHg at 25°C
Index of Refraction	1.695
InChIKey	KYQZWONCHDNPDP-QNDFHXLGSA-N
SMILES	O=c1c(-c2ccc(O)cc2)coc2cc(OC3OC(CO)C(O)C(O)C3O)ccc12

Daidzin MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ3094000

CHEMICAL NAME :: 4H-1-Benzopyran-4-one, 7-(beta-D-glucopyranosyloxy)-3-(4-hydroxyphenyl)-5-hy droxy-

CAS REGISTRY NUMBER :: 552-66-9

BEILSTEIN REFERENCE NO. :: 0059741

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H20-O9

MOLECULAR WEIGHT :: 416.41

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 13,51,1979

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DJ3094000

Precursor 7
CAS#:602329-60-2 4'-O-hexanoylda... CAS#:1105697-68-4 4'-O-hexanoylda... CAS#:486-66-8 Daidzein CAS#:602329-51-1 [4-(7-hydroxy-4...
CAS#:124590-31-4 Daidzin 6''-O-m... CAS#:17720-60-4 2,4-DIHYDROXYPH... CAS#:572-09-8 2,3,4,6-Tetra-O...
DownStream 3
CAS#:3682-01-7 Daidzein Diacetate CAS#:486-66-8 Daidzein CAS#:2280-44-6 D-glucopyranose

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Epidemiologic associations suggest that populations consuming substantial amounts of dietary soy exhibit a lower risk of prostate cancer. A 20-week randomized, phase II, crossover trial was conducted ...

daidzein 7-O-β-D-glucoside

Daidzein 7-O-glucoside

4H-1-Benzopyran-4-one, 7-(β-D-glucopyranosyloxy)-3-(4-hydroxyphenyl)-

4'-hydroxyisoflavone-7-O-glucoside

Daidzin

Daidzein-7-glucoside

3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one

4',7-hydroxyisoflavone-7-glucoside

MFCD00017466

3-(4-Hydroxyphenyl)-4-oxo-4H-chromen-7-yl β-D-glucopyranoside

Daidzein-7-O-β-D-glucopyranoside

4',7-dihydroxyisoflavone-7-D-glucoside

7-O-B-D-GLUCOPYRANOSIDE

Diadzein 7-O-glucoside

Daidzoside

daidzein 7-O-beta-D-glucoside

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Daidzin
Price: Check
Purity: 98.0%
Delivery: 10 Day
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Daidzin
Price: ￥278.0/20mg
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Daidzin
Price: $300.0/100mg $500.0/250mg $900.0/1g
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: Daidzin
Price: ￥Inquiry/1g
Purity: 98.9%
Delivery: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Daidzin
Price: ￥Inquiry/100mg ￥Inquiry/10mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Daidzin
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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Price: $55/10mM*1mLinDMSO

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Daidzin

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