Icilin,AG-3-5 - Moligand™, ≥96% , Activator of TRPA1;Activator of TRPM8, CAS No.36945-98-9, Activator of TRPA1;Activator of TRPM8

CAS: 36945-98-9 Cat. No.: I303569 Molecular Weight: 311.3 EC Number: 636-832-1

GRADE & PURITY Moligand™, ≥96%

Synonyms

AG 3-5 | AG 3-5; AG3-5; AG-3-5 | EU-0100426 | GTPL2429 | MLS002153471 | 1-(2-hydroxyphenyl)-4-(3-nitrophenyl)-1,2,3,6-tetrahydropyrimidin-2-one | 3-(2-hydroxyphenyl)-6-(3-nitrophenyl)-1,4-dihydropyrimidin-2-one. | Lopac0_000426 | NCGC00025205-01 | NCGC000

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

General description：

Icilin is a synthetic cooling agent and modulates human transient receptor potential cation channel (TRPA1). Icilin inhibits transient receptor potential cation channel subfamily M member 8 (TRPM8) and modulates calcium release. Icilin also suppresses transient receptor potential vanilloid subtype 3 (TRPV3).

application：
Icilin has been used as cooling agent in anterior ventromedial preoptic area (VMPO) neurons.

Biochemical/Physiological Effects：

Icilin is a potent agonist at the CMR1 cold- and menthol-sensitive receptor.

Specifications

Synonyms

AG 3-5 | AG 3-5; AG3-5; AG-3-5 | EU-0100426 | GTPL2429 | MLS002153471 | 1-(2-hydroxyphenyl)-4-(3-nitrophenyl)-1, 2, 3, 6-tetrahydropyrimidin-2-one | 3-(2-hydroxyphenyl)-6-(3-nitrophenyl)-1, 4-dihydropyrimidin-2-one. | Lopac0_000426 | NCGC00025205-01 | NCGC000

Specifications & Purity

Moligand™, ≥96%

Biochemical and Physiological Mechanisms

TRPM8 agonist (EC 50 values are 0.4 and 7 μM in the presence and absence of Ca 2+ respectively). Super-cooling agent. Weakly activates TRPA1. Inhibits TRPV3 (IC 50 values are 0.5 and 7 μM in the presence and absence of Ca2+ respectively).

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

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

Grade

Moligand™

Action Type

ACTIVATOR

Mechanism of action

Activator of TRPA1;Activator of TRPM8

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

≥96%

Names and Identifiers

• Pubchem Sid: 504757517
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504757517
• Canonical Smiles: C1C=C(NC(=O)N1C2=CC=CC=C2O)C3=CC(=CC=C3)[N+](=O)[O-]
• IUPAC Name: 3-(2-hydroxyphenyl)-6-(3-nitrophenyl)-1,4-dihydropyrimidin-2-one
• InChIKey: RCEFMOGVOYEGJN-UHFFFAOYSA-N
• INCHI: 1S/C16H13N3O4/c20-15-7-2-1-6-14(15)18-9-8-13(17-16(18)21)11-4-3-5-12(10-11)19(22)23/h1-8,10,20H,9H2,(H,17,21)
• Isomeric SMILES: C1C=C(NC(=O)N1C2=CC=CC=C2O)C3=CC(=CC=C3)[N+](=O)[O-]
• Molecular Weight: 311.3
• Reaxy-Rn: 700310
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=700310&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Nitrobenzenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Nitrobenzenes
• Intermediate Tree Nodes: Not available
• Direct Parent: Nitrobenzenes
• Alternative Parents: Nitroaromatic compounds Pyrimidones 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Hydropyrimidines Ureas Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Nitrobenzene - Nitroaromatic compound - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Pyrimidone - Hydropyrimidine - 1,2,3,4-tetrahydropyrimidine - Pyrimidine - C-nitro compound - Carbonic acid derivative - Organic nitro compound - Urea - Organic oxoazanium - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organonitrogen compound - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as nitrobenzenes. These are compounds containing a nitrobenzene moiety, which consists of a benzene ring with a carbon bearing a nitro group.
• 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)

CYP2C9 Tchem Cytochrome P450 2C9 (1 Activities)

Discover Target: CYP2C9

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

TRPA1 Tclin Transient receptor potential cation channel subfamily A member 1 (0 Activities)

Discover Target: TRPA1

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

TRPM8 Tclin Transient receptor potential cation channel subfamily M member 8 (3 Activities)

Discover Target: TRPM8

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

TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)

Discover Target: TSHR

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

ARSA Tbio Cerebroside-sulfatase (655 Activities)

Discover Target: ARSA

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

NFKB1 Tclin Nuclear factor NF-kappa-B p105 subunit (1459 Activities)

Discover Target: NFKB1

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

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

U2OS (164939 Activities)

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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)

Discover Target: EHMT2

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

LMNA Tbio Prelamin-A/C (36751 Activities)

Discover Target: LMNA

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

GMNN Tbio Geminin (128009 Activities)

Discover Target: GMNN

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

MBNL1 Tbio Muscleblind-like protein 1 (34431 Activities)

Discover Target: MBNL1

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

HEK-293T (167025 Activities)

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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

Plasmodium falciparum (966862 Activities)

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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

Trpa1 Transient receptor potential cation channel subfamily A member 1 (1003 Activities)

Discover Target: Trpa1

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

Trpm8 Transient receptor potential cation channel subfamily M member 8 (889 Activities)

Discover Target: Trpm8

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

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

Discover Target: pfk

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

Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 Activities)

Discover Target: Txnrd1

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

TGR Thioredoxin glutathione reductase (28579 Activities)

Discover Target: TGR

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

Mapt Microtubule-associated protein tau (6 Activities)

Discover Target: Mapt

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

Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)

Discover Target: Nfe2l2

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

FTL Ferritin light chain (43324 Activities)

Discover Target: FTL

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

Mechanisms of Action

Chemical and Physical Properties

• Molecular Weight: 311.290 g/mol
• XLogP3: 2.200
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 311.091 Da
• Monoisotopic Mass: 311.091 Da
• Topological Polar Surface Area: 98.400 Ų
• Heavy Atom Count: 23
• Formal Charge: 0
• Complexity: 502.000
• 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