Skip to Content
Merck
CN

S4701

Sigma-Aldrich

Suplatast tosylate

≥98% (HPLC)

Synonym(s):

(+/-)-[2-[4-(3-ethoxy-2-hydroxypropoxy)phenylcarbamoyl]-ethyl] dimethylsulfonium p-toluenesulfonate, IPD-1151T, ST

Sign Into View Organizational & Contract Pricing

About This Item

Empirical Formula (Hill Notation):
C16H26SNO4 · C7H7SO3
CAS Number:
94055-76-2
Molecular Weight:
499.64
MDL number:
MFCD00867604
UNSPSC Code:
12352200
PubChem Substance ID:
329824551
NACRES:
NA.77

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to off-white

solubility

DMSO: >20 mg/mL

storage temp.

room temp

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.CCOCC(O)COc2ccc(NC(=O)CC[S+](C)C)cc2

InChI

1S/C16H25NO4S.C7H8O3S/c1-4-20-11-14(18)12-21-15-7-5-13(6-8-15)17-16(19)9-10-22(2)3;1-6-2-4-7(5-3-6)11(8,9)10/h5-8,14,18H,4,9-12H2,1-3H3;2-5H,1H3,(H,8,9,10)

InChI key

RYVJQEZJUFRANT-UHFFFAOYSA-N

Application

Suplatast tosylate may be used in immune-signaling studies.

Biochem/physiol Actions

Suplatast tosylate is a dimethylsulfonium compound downregulates the expression of histamine H1 receptor gene, suppresses the activity of histidine decarboxylase and regulates IL-4 mRNA. It inhibits the release of histamines and regulates the production of IgE.1,2 Suplatast tosylate is effective in the treatment of mild-to-moderate persistent asthma in children.3
Suplatast tosylate is an anti-allergy, cytokine modulator.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
010M4705V
010M4705

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Margaret M C Lam et al.
Microbial genomics, 4(9) (2018-07-10)
Mobile genetic elements (MGEs) that frequently transfer within and between bacterial species play a critical role in bacterial evolution, and often carry key accessory genes that associate with a bacteria's ability to cause disease. MGEs carrying antimicrobial resistance (AMR) and/or
Roberta W Scherer et al.
JAMA otolaryngology-- head & neck surgery, 145(7), 597-608 (2019-05-24)
Tinnitus retraining therapy (TRT) is an internationally recognized, but controversial, protocol of uncertain efficacy that uses tinnitus-specific educational counseling (TC) and sound therapy (ST) to reduce the patient's tinnitus-evoked negative reaction to, and awareness of, tinnitus. To compare the efficacy
Hsin-Hsi Tsai et al.
Scientific reports, 7, 44715-44715 (2017-03-18)
The underlying pathology of cerebral microbleeds (CMBs) with mixed lobar and deep distribution remains contentious. The aim of this study was to correlate CMBs distribution to β-amyloid burden in patients with primary intracerebral hemorrhage (ICH). Fourty-seven ICH patients underwent magnetic
Tien-Chi Hou et al.
OncoTargets and therapy, 12, 6439-6451 (2019-09-10)
This study integrated clinical outcomes and radiomics of advanced thoracic esophageal squamous cell carcinoma patients receiving neoadjuvant concurrent chemoradiotherapy (NACCRT) to establish a novel constraint model for predicting radiation pneumonitis (RP). We conducted a retrospective review for thoracic advanced esophageal
Sanjit S Jolly et al.
Lancet (London, England), 387(10014), 127-135 (2015-10-18)
Two large trials have reported contradictory results at 1 year after thrombus aspiration in ST elevation myocardial infarction (STEMI). In a 1-year follow-up of the largest randomised trial of thrombus aspiration, we aimed to clarify the longer-term benefits, to help
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service