Sulfuretin inhibits the inflammatory response by suppressing the NF-κB pathway. Sulfuretin can be used for the research of allergic airway inflammation. Sulfuretin reduces oxidative stress, platelet aggregation, and mutagenesis. Sulfuretin is a competitive and potent inhibitor of monophenolase and diphenolase activities with the IC 50 of 13.64 μM .

In Vitro

Sulfuretin is one of the main flavonoids produced by Rhus verniciflua . Sulfuretin efficiently inhibits the infiltration of inflammatory cells and attenuates allergic airway inflammation. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

Sulfuretin inhibits the inflammatory responses by suppressing the NF-κB pathway in type 1 diabetes models. Sulfuretin (40 μg/kg; single intraperitoneal injection 2 h after the last OVA challenge) suppresses ovalbumin (OVA)-induced chemotaxis and airway inflammation . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Pathogen-free male BALB/c mice (7-8 weeks old) Dosage: 40 μg/kg Administration: A single intraperitoneal injection was administered 2 h after the last OVA challenge Result: Suppressed OVA-induced chemotaxis and airway inflammation.

Form:Solid

Specifications

Synonyms

Specifications & Purity

≥98%

Biochemical and Physiological Mechanisms

Storage

Protected from light, Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

Canonical Smiles	C1=CC(=C(C=C1C=C2C(=O)C3=C(O2)C=C(C=C3)O)O)O
IUPAC Name	(2Z)-2-[(3,4-dihydroxyphenyl)methylidene]-6-hydroxy-1-benzofuran-3-one
InChIKey	RGNXWPVNPFAADO-NSIKDUERSA-N
INCHI	1S/C15H10O5/c16-9-2-3-10-13(7-9)20-14(15(10)19)6-8-1-4-11(17)12(18)5-8/h1-7,16-18H/b14-6-
Isomeric SMILES	C1=CC(=C(C=C1/C=C\2/C(=O)C3=C(O2)C=C(C=C3)O)O)O
Alternate CAS	120-05-8
PubChem CID	5281295
MeSH Entry Terms	3',4',6'-trihydroxyaurone;aurone sulfuretin;sulfuretin
Molecular Weight	270.24

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

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📊 Datasheet

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🔬 Specification Sheet

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Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Phenylpropanoids and polyketides
  - Class Aurone flavonoids

Kingdom	Organic compounds
Superclass	Phenylpropanoids and polyketides
Class	Aurone flavonoids
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Aurone flavonoids
Alternative Parents	Coumarans Benzofurans Catechols Aryl ketones 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Oxacyclic compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Aurone - Benzofuran - Coumaran - Catechol - Aryl ketone - 1-hydroxy-4-unsubstituted benzenoid - Phenol - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Monocyclic benzene moiety - Ketone - Oxacycle - Organoheterocyclic compound - Hydrocarbon derivative - Organooxygen compound - Organic oxygen compound - Organic oxide - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as aurone flavonoids. These are flavonoids containing a 2-Benzylidene-1-benzofuran-3-one based core. Aurone flavonoids provide the bright yellow color of some important ornamental flowers, such as snapdragon (Antirrhinum majus).
External Descriptors	Aurone flavonoids
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

EGFR Tclin Epidermal growth factor receptor erbB1 (33727 Activities)

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F2 Tclin Thrombin (11687 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CYP19A1 Tclin Cytochrome P450 19A1 (6099 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MAOA Tclin Monoamine oxidase A (11911 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ACHE Tclin Acetylcholinesterase (18204 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MAOB Tclin Monoamine oxidase B (8835 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AVPR1B Tclin Vasopressin V1b receptor (1301 Activities)

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XDH Tclin Xanthine dehydrogenase (1038 Activities)

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PTH1R Tclin Parathyroid hormone receptor (47172 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DAPK3 Tchem Death-associated protein kinase 3 (2108 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDK6 Tclin Cyclin-dependent kinase 6 (1724 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

IKBKB Tchem Inhibitor of nuclear factor kappa B kinase beta subunit (5554 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DAPK2 Tchem Death-associated protein kinase 2 (740 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

JAK3 Tclin Tyrosine-protein kinase JAK3 (8349 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

SYK Tclin Tyrosine-protein kinase SYK (7372 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ITK Tclin Tyrosine-protein kinase ITK/TSK (3699 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

JAK1 Tclin Tyrosine-protein kinase JAK1 (8569 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

JAK2 Tclin Tyrosine-protein kinase JAK2 (12915 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GAA Tclin Lysosomal alpha-glucosidase (35701 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DAPK1 Tchem Death-associated protein kinase 1 (1664 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MAP2K1 Tclin Dual specificity mitogen-activated protein kinase kinase 1 (4127 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDK9 Tchem Cyclin-dependent kinase 9 (2495 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MAPK3 Tchem MAP kinase ERK1 (4725 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BLK Tchem Tyrosine-protein kinase BLK (2498 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GLP1R Tclin Glucagon-like peptide 1 receptor (111429 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ALPG Tchem Alkaline phosphatase placental-like (1197 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AKT1 Tchem Serine/threonine-protein kinase AKT (9192 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PIN1 Tchem Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (36611 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TEK Tclin Tyrosine-protein kinase TIE-2 (3348 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDK5 Tchem Cyclin-dependent kinase 5 (3021 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CHEK1 Tchem Serine/threonine-protein kinase Chk1 (6846 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

STK17B Tchem Serine/threonine-protein kinase 17B (773 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

STK17A Tchem Serine/threonine-protein kinase 17A (1791 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BTK Tclin Tyrosine-protein kinase BTK (8973 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FEN1 Tchem Flap endonuclease 1 (12055 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MCL1 Tchem Induced myeloid leukemia cell differentiation protein Mcl-1 (3820 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GNAS Tbio Guanine nucleotide-binding protein G(s), subunit alpha (103405 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MELK Tchem Maternal embryonic leucine zipper kinase (3491 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

POLK Tbio DNA polymerase kappa (8653 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

POLI Tchem DNA polymerase iota (116820 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

POLH Tchem DNA polymerase eta (21678 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ALPL Tchem Alkaline phosphatase, tissue-nonspecific isozyme (1551 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BRCA1 Tchem Breast cancer type 1 susceptibility protein (15908 Activities)

Discover Target: BRCA1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ERG Tbio Transcriptional regulator ERG (5589 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

NA Neuraminidase (1107 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Cdk4 Cyclin-dependent kinase 4 (3 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mmp2 Matrix metalloproteinase-2 (12 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Cryz Quinone oxidoreductase (288 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Iap Intestinal alkaline phosphatase (419 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Influenza A virus (11224 Activities)

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MDCK (10148 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

RAW264.7 (28094 Activities)

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HT-22 (3261 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Dyrk1a Dual specificity tyrosine-phosphorylation-regulated kinase 1A (1629 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Luciferin 4-monooxygenase (66902 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

pfk 6-phospho-1-fructokinase (7870 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ddn Putative uncharacterized protein (49 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BCHE Cholinesterase (8742 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TGR Thioredoxin glutathione reductase (28579 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mapt Microtubule-associated protein tau (6 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDR2 Multidrug resistance protein CDR2 (47 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FTL Ferritin light chain (43324 Activities)

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Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Solubility	DMSO : 100 mg/mL (370.04 mM; Need ultrasonic)
Molecular Weight	270.240 g/mol
XLogP3	2.500
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	1
Exact Mass	270.053 Da
Monoisotopic Mass	270.053 Da
Topological Polar Surface Area	87.000 Å²
Heavy Atom Count	20
Formal Charge	0
Complexity	418.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	1
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	1
Covalently-Bonded Unit Count	1

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Sulfuretin - ≥98% , CAS No.120-05-8

Why this grade

Storage & shipping

Quality documents

Literature proof

Overview

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

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