J 3-54
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MedKoo CAT#: 556219

CAS#: 4734-59-2

Description: J 3-54, also known as LSD1-IN-24, is a selective LSD1 inhibitor with IC50 = 0.247 μM. J-3-54 can mediate the expression of programmed cell death-ligand 1 (PD-L1), enhance T cell killing response, and can be used in cancer research.

Chemical Structure

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J 3-54
CAS# 4734-59-2
Product data Instruction

Theoretical Analysis

MedKoo Cat#: 556219
Name: J 3-54
CAS#: 4734-59-2
Chemical Formula: C18H20N2OS
Exact Mass: 312.13
Molecular Weight: 312.430
Elemental Analysis: C, 69.20; H, 6.45; N, 8.97; O, 5.12; S, 10.26

Price and Availability

Size Price Availability Quantity
10mg USD 140 Ready to ship
25mg USD 210 Ready to ship
50mg USD 350 Ready to ship
100mg USD 550 Ready to ship
200mg USD 950 Ready to ship
500mg USD 1650 Ready to ship
1g USD 2950 Ready to ship
2g USD 5250 Ready to ship
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Synonym: LSD1-IN-24; J 3-54; J-3-54; J3-54; J 354; J-354; J354; J 3-54;

IUPAC/Chemical Name: 4-(2-(10H-phenothiazin-10-yl)ethyl)morpholine

InChi Key: VJQXIWLVJMDRGV-UHFFFAOYSA-N

InChi Code: InChI=1S/C18H20N2OS/c1-3-7-17-15(5-1)20(10-9-19-11-13-21-14-12-19)16-6-2-4-8-18(16)22-17/h1-8H,9-14H2

SMILES Code: N1(CCN2C3=C(SC4=C2C=CC=C4)C=CC=C3)CCOCC1

Appearance: To be determined

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

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target: J-3-54 is a selective LSD1 inhibitor with IC50 = 0.247 μM.
In vitro activity: This study characterized chlorpromazine as an LSD1 inhibitor (IC50 = 5.135 μM) and synthesized a series of chlorpromazine derivatives. Of them, J-3-54 (IC50 = 0.247 μM) was the most potent. J-3-54 inhibited LSD1 in the cellular level and downregulated the expression of PD-L1 in BGC-823 and MFC cells to enhance T-cell killing response. Reference: J Med Chem. 2023 Mar 23;66(6):3896-3916. https://pubmed.ncbi.nlm.nih.gov/36856685/
In vivo activity: J-3-54 may serve as a lead compound for further development to activate T-cell immunity in gastric cancer. In immunocompetent mice, J-3-54 inhibited MFC cell proliferation without significant toxicity Reference: J Med Chem. 2023 Mar 23;66(6):3896-3916. https://pubmed.ncbi.nlm.nih.gov/36856685/

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 100.0 320.07

Preparing Stock Solutions

The following data is based on the product molecular weight 312.43 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol: 1. Dai XJ, Zhao LJ, Yang LH, Guo T, Xue LP, Ren HM, Yin ZL, Xiong XP, Zhou Y, Ji SK, Liu HM, Liu HM, Liu Y, Zheng YC. Phenothiazine-Based LSD1 Inhibitor Promotes T-Cell Killing Response of Gastric Cancer Cells. J Med Chem. 2023 Mar 23;66(6):3896-3916. doi: 10.1021/acs.jmedchem.2c01593. Epub 2023 Mar 1. PMID: 36856685.
In vitro protocol: 1. Dai XJ, Zhao LJ, Yang LH, Guo T, Xue LP, Ren HM, Yin ZL, Xiong XP, Zhou Y, Ji SK, Liu HM, Liu HM, Liu Y, Zheng YC. Phenothiazine-Based LSD1 Inhibitor Promotes T-Cell Killing Response of Gastric Cancer Cells. J Med Chem. 2023 Mar 23;66(6):3896-3916. doi: 10.1021/acs.jmedchem.2c01593. Epub 2023 Mar 1. PMID: 36856685.
In vivo protocol: 1. Dai XJ, Zhao LJ, Yang LH, Guo T, Xue LP, Ren HM, Yin ZL, Xiong XP, Zhou Y, Ji SK, Liu HM, Liu HM, Liu Y, Zheng YC. Phenothiazine-Based LSD1 Inhibitor Promotes T-Cell Killing Response of Gastric Cancer Cells. J Med Chem. 2023 Mar 23;66(6):3896-3916. doi: 10.1021/acs.jmedchem.2c01593. Epub 2023 Mar 1. PMID: 36856685.

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