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Safety Information

C1172

Sigma-Aldrich

ML-9

≥99% (TLC), powder

Synonym(s):

1-(5-Chloronaphthalene-1-sulfonyl)-1H-hexahydro-1,4-diazepine hydrochloride

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About This Item

Linear Formula:
C15H17N2O2SCl · HCl
CAS Number:
105637-50-1
Molecular Weight:
361.29
MDL number:
MFCD00065525
UNSPSC Code:
12352202
PubChem Substance ID:
24278297
NACRES:
NA.77

biological source

synthetic (organic)

Assay

≥99% (TLC)

form

powder

color

white

solubility

ethanol: 10 mg/mL

storage temp.

2-8°C

SMILES string

Cl.Clc1cccc2c(cccc12)S(=O)(=O)N3CCCNCC3

InChI

1S/C15H17ClN2O2S.ClH/c16-14-6-1-5-13-12(14)4-2-7-15(13)21(19,20)18-10-3-8-17-9-11-18;/h1-2,4-7,17H,3,8-11H2;1H

InChI key

ZNRYCIVTNLZOGI-UHFFFAOYSA-N

Gene Information

human ... SLC2A1(6513) , SLC2A4(6517)

Application

ML-9 has been used in the inhibition of myosin light chain kinase (MLCK) and non-muscle myosin IIA (NMIIA) in human corneal epithelial cells and HeLa cells.

Biochem/physiol Actions

ML-9 is myosin light chain kinase inhibitor. It inhibits insulin-induced translocation of glucose transporters GLUT4 and GLUT1 in a dose-dependent manner. ML-9 also inhibits agonist-induced Ca2+ entry into endothelial cells and catecholamine secretion in intact and permeabilized chromaffin cells. ML-9 promotes cell death in cancer cells by triggering accumulation of autophagic vacuoles. ML-9 impacts phosphorylation of myosin light chain kinase and alters trabecular meshwork shape and decreases intraocular pressure in rabbit eyes.

Features and Benefits

This compound is featured on the Ca/CaMKs page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

JAN Code

C1172-BULK:
C1172-5MG:
C1172-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
SLCD5569
SLCD0376
SLBV3170
SLBQ2883V
SLBP4607V

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Endothelin-1 (ET-1), a potent vasoconstrictor, is believed to contribute to the pathogenesis of hypoxic pulmonary hypertension. Previously we demonstrated that contraction induced by ET-1 in intrapulmonary arteries (IPA) from chronically hypoxic (CH) rats occurred independently of changes in intracellular Ca2+
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Treatment of 3T3-L1 adipocytes with insulin resulted in activation of 2-deoxyglucose transport activity and translocation of glucose transporters (GLUT4 and GLUT1) from the cytoplasmic space to the plasma membrane. ML-9 (a myosin light chain kinase inhibitor) inhibited insulin stimulation of
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Synaptic vesicle exo- and endocytosis are usually driven by neuronal activity but can also occur spontaneously. The identity and differences between vesicles supporting evoked and spontaneous neurotransmission remain highly debated. Here we combined nanometer-resolution imaging with a transient motion analysis
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