Neoseptin 3 is a Toll-like receptor 4/myeloid differentiation factor 2 (mTLR4/MD-2) agonist with an EC50 of 18.5 μM.

Product information

CAS Number: 1622863-21-1

Molecular Weight: 474.59

Formula: C29H34N2O4

Chemical Name: tert-butyl (2S)-2-({4-amino-3-[2-(4-hydroxyphenyl)ethyl]phenyl}formamido)-4-phenylbutanoate

Smiles: CC(C)(C)OC(=O)[C@H](CCC1C=CC=CC=1)NC(=O)C1=CC(CCC2C=CC(O)=CC=2)=C(N)C=C1

InChiKey: OACODUCFPHHCIH-SANMLTNESA-N

InChi: InChI=1S/C29H34N2O4/c1-29(2,3)35-28(34)26(18-12-20-7-5-4-6-8-20)31-27(33)23-14-17-25(30)22(19-23)13-9-21-10-15-24(32)16-11-21/h4-8,10-11,14-17,19,26,32H,9,12-13,18,30H2,1-3H3,(H,31,33)/t26-/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : ≥ 100 mg/mL (210.71 mM).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Neoseptin 3 is a Toll-like receptor 4/myeloid differentiation factor 2 (mTLR4/MD-2) agonist with an EC50 of 18.5 μM. Neoseptin-3 induces TNFα production by macrophages in a concentration-dependent manner. Neoseptin-3 induces phosphorylation of IκB kinases α (IKKα), IKKβ, p38, c-Jun N-terminal kinase (JNK), and ERK, and degradation of IκBα, consistent with activation of MAPK and canonical NF-κB signaling. TANK-binding kinase 1 (TBK1) and IRF3 phosphorylation also increase in response to Neoseptin-3.

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