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Safety Information

SML3687

Sigma-Aldrich

TL8-506

≥98% (HPLC)

Synonym(s):

(1E,4E)-Ethyl 2-amino-8-(3-cyanophenyl)-3H-1-benzo[b]azepine-4-carboxylate, Ethyl 2-amino-8-(3-cyanophenyl)-3H-1-benzazepine-4-carboxylate, TL 8-506, TLR 8-506

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About This Item

Empirical Formula (Hill Notation):
C20H17N3O2
CAS Number:
1268163-15-0
Molecular Weight:
331.37
MDL number:
MFCD28359121
UNSPSC Code:
12352200

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear (Warmed)

storage temp.

-10 to -25°C

Biochem/physiol Actions

TL8-506 is a motolimod (VTX-2337) analog and a benzoazepine class toll-like receptor 8 (TLR8)-selective agonist. TL8-506 is commonly employed in the concentration range from 0.1 μg/mL to 1 μg/mL for stimulating cell surface TLR8 in cultures and is reported to be a stronger TLR8 ligand than the imidazoquinoline (IMDQ) derivatives (IQDs) resiquimod (R848) and CL075 (3M002).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

SML3687-VAR:
SML3687-25MG:
SML3687-5MG:
SML3687-BULK:

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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Human Vγ9Vδ2 γδ T cells can kill a variety of cancer cells and have attracted substantial interest for cancer immunotherapy. Toll-like receptor (TLR) ligands are promising adjuvants for cancer immunotherapy, but TLR7/8 ligand Resiquimod has been shown to inhibit CD4
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