AH 6809 - Moligand™, ≥97% , Antagonist of DP 1 receptor;Antagonist of EP 1 receptor;Antagonist of EP 2 receptor;Antagonist of EP 3 receptor, CAS No.33458-93-4, Antagonist of DP 1 receptor;Antagonist of EP 1 receptor;Antagonist of EP 2 receptor;Antagonist of EP 3 receptor

CAS: 33458-93-4 Cat. No.: A275394 Molecular Weight: 298.29

GRADE & PURITY Moligand™, ≥97%

Synonyms

A913344 | 6-Isopropoxy-9-xanthone-2-carboxylicacid | BRD-K59339270-001-01-8 | GTPL1896 | HMS3648F13 | SR-01000597664 | L000101 | NSC_119461 | CAS_33458-93-4 | AH6809 | AH-6809 | NCGC00024721-01 | AH 6809 | BS-52004 | PDSP1_001548 | Z2235802006 | HMS3411O1

Storage

Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Overview

Application

AH6809 has been used:

as a prostaglandin E2 receptor 1 & 2 (EP1/2) antagonist to analyze its effects on cyclooxygenase-2 /prostaglandin E2 (COX-2/PGE2) signaling in the angiogenic feedback of endothelial cells to hypoxia

as an EP2 antagonist to study its effects on tumor angiogenesis in human prostate cancer cell lines

as an EP2 antagonist to analyze its effects on overexpression of amyloid precursor protein (APP)

Specifications

Synonyms

A913344 | 6-Isopropoxy-9-xanthone-2-carboxylicacid | BRD-K59339270-001-01-8 | GTPL1896 | HMS3648F13 | SR-01000597664 | L000101 | NSC_119461 | CAS_33458-93-4 | AH6809 | AH-6809 | NCGC00024721-01 | AH 6809 | BS-52004 | PDSP1_001548 | Z2235802006 | HMS3411O1

Specifications & Purity

Moligand™, ≥97%

Biochemical and Physiological Mechanisms

EP 1 and EP 2 antagonist (K i values are 333 and 350 nM, respectively). Specific DP 2 receptor antagonist (pA 2 = 4.45). AH6809 plays a role in antagonizing the proliferation of non-small cell lung cancer cell lines. DP/EP prostanoid receptor antagonist;

Storage

Store at -20°C, Desiccated

Shipped In

Ice chest + Ice pads

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

Grade

Moligand™

Action Type

ANTAGONIST

Mechanism of action

Antagonist of DP 1 receptor;Antagonist of EP 1 receptor;Antagonist of EP 2 receptor;Antagonist of EP 3 receptor

Note

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Purity

≥97%

Names and Identifiers

• Pubchem Sid: 504756816
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504756816
• Canonical Smiles: CC(C)OC1=CC2=C(C=C1)C(=O)C3=C(O2)C=CC(=C3)C(=O)O
• IUPAC Name: 9-oxo-6-propan-2-yloxyxanthene-2-carboxylic acid
• InChIKey: AQFFXPQJLZFABJ-UHFFFAOYSA-N
• INCHI: 1S/C17H14O5/c1-9(2)21-11-4-5-12-15(8-11)22-14-6-3-10(17(19)20)7-13(14)16(12)18/h3-9H,1-2H3,(H,19,20)
• Isomeric SMILES: CC(C)OC1=CC2=C(C=C1)C(=O)C3=C(O2)C=CC(=C3)C(=O)O
• Alternate CAS: 33458-93-4
• MeSH Entry Terms: 6-isopropoxy-9-oxoxanthene-2-carboxylic acid;AH 6809;AH-6809;AH6809
• Molecular Weight: 298.29
• Reaxy-Rn: 8154452
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8154452&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Benzopyrans
      • Subclass 1-benzopyrans
        • Level5 Dibenzopyrans
          • Level6 Xanthenes
            • Level7 Xanthones

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Benzopyrans
• Subclass: 1-benzopyrans
• Intermediate Tree Nodes: Dibenzopyrans - Xanthenes
• Direct Parent: Xanthones
• Alternative Parents: Chromones Pyranones and derivatives Alkyl aryl ethers Benzenoids Heteroaromatic compounds Oxacyclic compounds Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Xanthone - Chromone - Alkyl aryl ether - Pyranone - Benzenoid - Pyran - Heteroaromatic compound - Oxacycle - Monocarboxylic acid or derivatives - Ether - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as xanthones. These are polycyclic aromatic compounds containing a xanthene moiety conjugated to a ketone group at carbon 9. Xanthene is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring.
• External Descriptors: Not available

Data sources

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

Associated Targets(Human)

PTGER2 Tclin Prostaglandin E2 receptor EP2 subtype (3 Activities)

Discover Target: PTGER2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PTGDR Tclin Prostaglandin D2 receptor (1 Activities)

Discover Target: PTGDR

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PTGER1 Tclin Prostaglandin E2 receptor EP1 subtype (1 Activities)

Discover Target: PTGER1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PTGER3 Tclin Prostaglandin E2 receptor EP3 subtype (1 Activities)

Discover Target: PTGER3

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PTGER2 Tclin Prostanoid EP2 receptor (1730 Activities)

Discover Target: PTGER2

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

PTGIR Tclin Prostanoid IP receptor (1280 Activities)

Discover Target: PTGIR

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

PTGER1 Tclin Prostanoid EP1 receptor (1696 Activities)

Discover Target: PTGER1

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

PTGER4 Tclin Prostanoid EP4 receptor (2181 Activities)

Discover Target: PTGER4

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

PTGER3 Tclin Prostanoid EP3 receptor (1985 Activities)

Discover Target: PTGER3

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

ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)

Discover Target: ALDH1A1

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

CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)

Discover Target: CYP2D6

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

CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)

Discover Target: CYP1A2

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

PTGDR Tclin Prostanoid DP receptor (1356 Activities)

Discover Target: PTGDR

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

CYP2C9 Tchem Cytochrome P450 2C9 (32119 Activities)

Discover Target: CYP2C9

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

CYP2C19 Tchem Cytochrome P450 2C19 (29246 Activities)

Discover Target: CYP2C19

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

CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)

Discover Target: CYP3A4

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

TP53 Tchem Cellular tumor antigen p53 (48468 Activities)

Discover Target: TP53

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

HSD17B10 Tchem Endoplasmic reticulum-associated amyloid beta-peptide-binding protein (20669 Activities)

Discover Target: HSD17B10

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

TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)

Discover Target: TDP1

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

KDM4E Tchem Lysine-specific demethylase 4D-like (40243 Activities)

Discover Target: KDM4E

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

HPGD Tchem 15-hydroxyprostaglandin dehydrogenase [NAD+] (24926 Activities)

Discover Target: HPGD

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

USP1 Tchem Ubiquitin carboxyl-terminal hydrolase 1 (22556 Activities)

Discover Target: USP1

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

MEN1 Tchem Menin/Histone-lysine N-methyltransferase MLL (48157 Activities)

Discover Target: MEN1

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

Associated Targets(non-human)

Hdac6 Histone deacetylase 6 (222 Activities)

Discover Target: Hdac6

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

lef Anthrax lethal factor (7585 Activities)

Discover Target: lef

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

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

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

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Soluble in DMSO to 1 mg/ml and in ethanol to 0.5 mg/ml
• Molecular Weight: 298.290 g/mol
• XLogP3: 3.900
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 298.084 Da
• Monoisotopic Mass: 298.084 Da
• Topological Polar Surface Area: 72.800 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 446.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1