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Key Documents

SML0679

Sigma-Aldrich

Danshensu sodium salt

≥98% (HPLC)

Synonym(s):

(R)-α,3,4-Trihydroxy-benzenepropanoic acid sodium salt, (R)-(+)-3-(3,4-Dihydroxyphenyl)lactic acid, 3-(3′,4′-Dihydroxyphenyl)-(2R)-lactic acid sodium salt, DS 182, Dan Shen Su, Dan shen suan A, Salianic acid A, Salvianic acid A

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About This Item

Empirical Formula (Hill Notation):
C9H9O5 · Na
CAS Number:
Molecular Weight:
220.15
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

optical activity

[α]/D +30 to +40°, c = 1 in H2O

color

white to beige

solubility

H2O: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

OC1=C(O)C=CC(C[C@@H](O)C([O-])=O)=C1.[Na+]

InChI

1S/C9H10O5.Na/c10-6-2-1-5(3-7(6)11)4-8(12)9(13)14;/h1-3,8,10-12H,4H2,(H,13,14);/q;+1/p-1/t8-;/m1./s1

InChI key

ZMMKVDBZTXUHFO-DDWIOCJRSA-M

Biochem/physiol Actions

Danshensu is an active component of Salvia miltiorrhiza (Danshen) that suppresses the formation of reactive oxygen species, inhibits platelet adhesion and aggregation, and protects myocardium against ischemia. Danshensu is cardioprotective, which protects myocardium from the reperfusion injury and inhibits apoptosis of H9c2 cardiomyocytes via Akt and ERK1/2 phosphorylation.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Libo Du et al.
Nanotoxicology, 7(3), 294-300 (2012-02-09)
To suppress the cytotoxicity of gold nanoparticles (AuNPs), danshensu, a naturally occurring polyphenol antioxidant isolated from Chinese herb, was used to provide a fundamental protection layer for AuNPs, to alleviate oxidative stress and as a reducing agent to react with
Zihua Wang et al.
Analytica chimica acta, 1140, 145-152 (2020-11-22)
Interleukin-6 (IL-6) is of high importance for disease diagnosis and prognosis in human health since it's a crucial component in immune homeostasis, hematopoiesis, and metabolism. Herein, an immunosensor has been developed for monitoring IL-6, which is fabricated by Au nanoparticles
Dongwang Zhao et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 29(6), 625-630 (2013-06-12)
A simple, but highly sensitive, electrochemical sensor for the determination of salvianic acid A sodium (SAS) based on reduced graphene oxide (rGO) is reported. The sensor (rGO/GCE(ox)) was prepared by coating an rGO film on the surface of a pre-anodized
Sunisa Seetapun et al.
Bioscience reports, 33(4), doi:10-doi:10 (2013-07-23)
Novel Danshensu derivatives (3-8) were designed and synthesized to improve bioactivity based on the strategy of 'medicinal chemical hybridization'. Our previous studies indicated that these compounds exhibited noticeable cardioprotective activities. Here, we investigate whether these novel Danshensu derivatives exert neuroprotective
Hui-Ping Qi et al.
Clinical & experimental ophthalmology, 41(2), 172-179 (2012-06-21)
To investigate the preventive effect of danshensu on the selenite-induced opacification of cultured rat lenses. Isolated lens were divided into three groups with eight lenses in each group. Group I: lenses were incubated with M199 medium alone; Group II: incubated

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