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Pyrazines

Aromatic organic heterocyclic compounds that consist of a six-membered ring with four carbon atoms and two nitrogen atoms at opposite positions of the ring, making this ring symmetrical.
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1 – 15 of 17 results
1

AZD7687, MedChemExpress

MedChemExpress AZD7687 is a potent, selective, reversible and orally active diacylglycerol acyltransferase 1 (DGAT1) inhibitor with an IC50 of 80 nM for human DGAT1. AZD7687 can be used for type 2 diabetes mellitus and obesity research.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 367.44
Color Pink
Physical Form Solid
Chemical Name or Material AZD7687
Grade Research
SMILES CC1=C(C(N)=O)N=C(C2=CC=C([C@H]3CC[C@H](CC(O)=O)CC3)C=C2)C(C)=N1
For Use With (Application) Metabolism-sugar/lipid metabolism
Percent Purity 99.04%
CAS 1166827-44-6
Solubility Information DMSO : ≥ 50 mg/mL (136.08 mM)
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C21H25N3O3
Formula Weight 367.44
2

HSR6071, MedChemExpress

MedChemExpress HSR6071, a pyrazinecarboxamide derivative, is an orally active and potent antiallergic agent. HSR6071 potently inhibits the experimental asthma in rat models.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 260.26
Color Light Yellow
Physical Form Powder
Chemical Name or Material HSR6071
Grade Research
SMILES O=C(C1=NC(N2CCCC2)=CN=C1)NC3=NN=NN3
For Use With (Application) COVID-19-immunoregulation
Percent Purity 98.51%
CAS 111374-21-1
Solubility Information H2O : 50 mg/mL (192.12 mM; ultrasonic and adjust pH to 12 with NaOH)
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C10H12N8O
Formula Weight 260.26
3

EIPA, MedChemExpress

MedChemExpress EIPA (L593754) is an orally active TRPP3 channel inhibitor with an IC50 of 10.5 μM. EIPA also enhances autophagy by inhibiting Na+/H+-exchanger 3 (NHE3). EIPA inhibits macropinocytosis as well. EIPA can be used in the research of inflammation and cancers, such as gastric cancer, colon carcinoma, pancreatic carcinoma.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 299.76
Color Yellow
Physical Form Solid
Chemical Name or Material EIPA
Grade Research
SMILES O=C(C1=NC(Cl)=C(N(CC)C(C)C)N=C1N)NC(N)=N
For Use With (Application) Cancer-programmed cell death
Percent Purity 98.0%
CAS 1154-25-2
Solubility Information DMSO : 140 mg/mL (467.04 mM; Need ultrasonic)
Health Hazard 1 H315∣H319∣H335
Synonym L593754 MH 12-43
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C11H18ClN7O
Formula Weight 299.76
4

Caficrestat, MedChemExpress

MedChemExpress Caficrestat (Aldose reductase-IN-1) is a inhibitor of aldose reductase with IC50 of 28.9 pM.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 421.35
Color White
Physical Form Solid
Chemical Name or Material Caficrestat
Grade Research
SMILES O=C1C2=NC=CN=C2C(CC(O)=O)=NN1CC3=NC4=C(C=CC(C(F)(F)F)=C4)S3
For Use With (Application) Metabolism-sugar/lipid metabolism
Percent Purity 99.88%
CAS 1355612-71-3
Solubility Information DMSO : ≥ 28 mg/mL (66.45 mM)
Synonym Aldose reductase-IN-1 AT-001
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C17H10F3N5O3S
Formula Weight 421.35
5

Acipimox, MedChemExpress

MedChemExpress Acipimox (K-9321), a nicotinic acid analogue, is an antilipolytic compound. Acipimox stimulates leptin releas, inhibits lipolysis and suppresses systemic levels of free fatty acids (FFAs) and improves insulin sensitivity.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 154.12
Color Off-White
Physical Form Solid
Chemical Name or Material Acipimox
Grade Research
SMILES O=C(C1=C[N+]([O-])=C(C)C=N1)O
For Use With (Application) COVID-19-immunoregulation
Percent Purity 99.0%
CAS 51037-30-0
Solubility Information DMSO : ≥ 100 mg/mL (648.85 mM) ∣H2O : 20 mg/mL (129.77 mM; Need ultrasonic)
Synonym K-9321
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C6H6N2O3
Formula Weight 154.12
6

BG45, MedChemExpress

MedChemExpress BG45 is an HDAC class I inhibitor with selectivity for HDAC3 (IC50 = 289 nM).

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 214.22
Color Yellow
Physical Form Solid
Chemical Name or Material BG45
Grade Research
SMILES O=C(C1=NC=CN=C1)NC2=CC=CC=C2N
For Use With (Application) Cancer-programmed cell death
Percent Purity 99.95%
CAS 926259-99-6
Solubility Information DMSO : ≥ 48 mg/mL (224.07 mM)
Health Hazard 1 H302∣H315∣H319∣H335
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C11H10N4O
Formula Weight 214.22
7

5-(N,N-Hexamethylene)-amiloride, MedChemExpress

MedChemExpress 5-(N,N-Hexamethylene)-amiloride (Hexamethylene amiloride) derives from an amiloride and is a potent Na+/H+ exchanger inhibitor, which decreases the intracellular pH (pHi) and induces apoptosis in leukemic cells.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 311.77
Color Light Yellow
Physical Form Powder
Chemical Name or Material 5-(N,N-Hexamethylene)-amiloride
Grade Research
SMILES O=C(C1=NC(Cl)=C(N2CCCCCC2)N=C1N)NC(N)=N
For Use With (Application) Cancer-programmed cell death
Percent Purity 98.0%
CAS 1428-95-1
Solubility Information DMSO : 100 mg/mL (320.75 mM; Need ultrasonic)
Synonym Hexamethylene amiloride HMA
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C12H18ClN7O
Formula Weight 311.77
8

Gilteritinib, MedChemExpress

MedChemExpress Gilteritinib (ASP2215) is a potent and ATP-competitive FLT3/AXL inhibitor with IC50s of 0.29 nM/0.73 nM, respectively.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 552.71
Color Light Yellow
Physical Form Solid
Chemical Name or Material Gilteritinib
Grade Research
SMILES NC(C1=NC(CC)=C(NC2CCOCC2)N=C1NC3=CC(OC)=C(N4CCC(N5CCN(C)CC5)CC4)C=C3)=O
For Use With (Application) Cancer-Kinase/protease
Percent Purity 97.77%
CAS 1254053-43-4
Solubility Information Ethanol : 100 mg/mL (180.93 mM; ultrasonic and adjust pH to 2 with HCl) ∣DMSO : 2 mg/mL (3.62 mM; Need ultrasonic)
Synonym ASP2215
Purity Grade Notes Research
Recommended Storage 4°C, stored under nitrogen∣In solvent : -80°C, 6 months∣-20°C, 1 month (stored under nitrogen)
Shelf Life 4°C, stored under nitrogen∣In solvent : -80°C, 6 months∣-20°C, 1 month (stored under nitrogen)
Molecular Formula C29H44N8O3
Formula Weight 552.71
9

6-Biopterin, MedChemExpress

MedChemExpress 6-Biopterin (L-Biopterin), a pterin derivative, is a NO synthase cofactor.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 237.22
Color White
Physical Form Solid
Chemical Name or Material 6-Biopterin
Grade Research
SMILES O=C1N=C(N)NC2=NC=C([C@@H](O)[C@@H](O)C)N=C12
For Use With (Application) Cancer-programmed cell death
Percent Purity 97.0%
CAS 22150-76-1
Solubility Information DMSO : 12.5 mg/mL (52.69 mM; ultrasonic and warming and heat to 75°C)
Health Hazard 1 H315∣H319∣H335
Synonym L-Biopterin
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C9H11N5O3
Formula Weight 237.22
10

EIPA hydrochloride, MedChemExpress

MedChemExpress EIPA (L593754) hydrochloride is an orally active TRPP3 channel inhibitor with an IC50 of 10.5 μM. EIPA hydrochloride also enhances autophagy by inhibiting Na+/H+-exchanger 3 (NHE3). EIPA hydrochloride inhibits macropinocytosis as well. EIPA hydrochloride can be used in the research of inflammation and cancers, such as gastric cancer, colon carcinoma, pancreatic carcinoma.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 336.22
Color Yellow
Physical Form Solid
Chemical Name or Material EIPA hydrochloride
Grade Research
SMILES O=C(C1=NC(Cl)=C(N(CC)C(C)C)N=C1N)NC(N)=N.Cl
For Use With (Application) Neuroscience-Neuromodulation
Percent Purity 99.92%
CAS 1345839-28-2
Solubility Information DMSO : 130 mg/mL (386.65 mM; Need ultrasonic)
Synonym L593754 hydrochloride MH 12-43 hydrochloride
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C11H19Cl2N7O
Formula Weight 336.22
11

VE-821, MedChemExpress

MedChemExpress VE-821 is a potent ATP-competitive inhibitor of ATR with Ki/IC50 of 13 nM/26 nM.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 368.41
Color Green
Physical Form Solid
Chemical Name or Material VE-821
Grade Research
SMILES O=C(NC1=CC=CC=C1)C2=NC(C3=CC=C(C=C3)S(=O)(C)=O)=CN=C2N
For Use With (Application) Cancer-Kinase/protease
Percent Purity 98.94%
CAS 1232410-49-9
Solubility Information DMSO : 50 mg/mL (135.72 mM; Need ultrasonic) ∣H2O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble)
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C18H16N4O3S
Formula Weight 368.41
12

Naquotinib mesylate, MedChemExpress

MedChemExpress Naquotinib mesylate (ASP8273 mesylate) is an orally available, mutant-selective and irreversible EGFR inhibitor; with IC50s of 8-33 nM toward EGFR mutants and 230 nM for EGFR.

ENCOMPASS ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 658.81
Color Yellow
Physical Form Solid
Chemical Name or Material Naquotinib mesylate
Grade Research
SMILES O=C(C1=NC(CC)=C(O[C@H]2CN(C(C=C)=O)CC2)N=C1NC3=CC=C(N4CCC(N5CCN(C)CC5)CC4)C=C3)N.CS(=O)(O)=O
For Use With (Application) Cancer-Kinase/protease
Percent Purity 98.02%
CAS 1448237-05-5
Solubility Information DMSO : 12.5 mg/mL (18.97 mM; Need ultrasonic and warming)
Synonym ASP8273 (mesylate)
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C31H46N8O6S
Formula Weight 658.81
13

Amiloride hydrochloride, MedChemExpress

MedChemExpress Amiloride hydrochloride (MK-870 hydrochloride) is an inhibitor of both epithelial sodium channel (ENaC) and urokinase-type plasminogen activator receptor (uTPA). Amiloride hydrochloride is a blocker of polycystin-2 (PC2; TRPP2) channel.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 266.09
Color Light Yellow
Physical Form Solid
Chemical Name or Material Amiloride hydrochloride
Grade Research
SMILES O=C(C1=NC(Cl)=C(N)N=C1N)NC(N)=N.Cl
For Use With (Application) Metabolism-protein/nucleotide metabolism
Percent Purity 99.46%
CAS 2016-88-8
Solubility Information DMSO : ≥ 100 mg/mL (375.81 mM) ∣H2O : 7.14 mg/mL (26.83 mM; Need ultrasonic)
Synonym MK-870 hydrochloride
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C6H9Cl2N7O
Formula Weight 266.09
14

Amiloride hydrochloride dihydrate, MedChemExpress

MedChemExpress Amiloride hydrochloride dihydrate (MK-870 hydrochloride dihydrate) is an inhibitor of both epithelial sodium channel (ENaC) and urokinase-type plasminogen activator receptor (uTPA). Amiloride hydrochloride dihydrate is a blocker of polycystin-2 (PC2; TRPP2) channel.

ENCOMPASS_PREFERRED
15

Benzamil hydrochloride, MedChemExpress

MedChemExpress Benzamil hydrochloride (Benzylamiloride hydrochloride), an Amiloride analogue, is a Na+/Ca2+ exchanger (NCX) inhibitor (IC50∼100 nM). Benzamil hydrochloride also is a non-selective Deg/epithelial sodium channels (ENaC) blocker, and can potentiate myogenic vasoconstriction. Benzamil hydrochloride inhibits TRPP3-mediated Ca2+-activated currents, with an IC50 of 1.1 μM.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 356.21
Color Yellow
Physical Form Solid
Chemical Name or Material Benzamil hydrochloride
Grade Research
SMILES O=C(C1=NC(Cl)=C(N)N=C1N)NC(NCC2=CC=CC=C2)=N.[H]Cl
For Use With (Application) COVID-19-immunoregulation
Percent Purity 99.6%
CAS 161804-20-2
Solubility Information DMSO : ≥ 100 mg/mL (280.73 mM) ∣H2O : < 0.1 mg/mL (insoluble)
Health Hazard 1 H315∣H319∣H335
Synonym Benzylamiloride hydrochloride
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C13H15Cl2N7O
Formula Weight 356.21