Daltroban

Modify Date: 2024-01-10 11:33:45

Daltroban Structure
Daltroban structure
Common Name Daltroban
CAS Number 79094-20-5 Molecular Weight 353.82100
Density 1.378g/cm3 Boiling Point 555.3ºC at 760 mmHg
Molecular Formula C16H16ClNO4S Melting Point 132.5-137.4 °C(lit.)
MSDS USA Flash Point 289.6ºC
Symbol GHS07
GHS07
Signal Word Warning

 Use of Daltroban


Daltroban (BM-13505) is a selective and specific thromboxane A2 (TXA2) receptor antagonist. Daltroban increase intracellular calcium in vascular smooth muscle cells. Daltroban shows protective effect in reperfusion injury[1][2].

 Names

Name Daltroban
Synonym More Synonyms

 Daltroban Biological Activity

Description Daltroban (BM-13505) is a selective and specific thromboxane A2 (TXA2) receptor antagonist. Daltroban increase intracellular calcium in vascular smooth muscle cells. Daltroban shows protective effect in reperfusion injury[1][2].
Related Catalog
Target

TXA2

In Vivo Daltroban (BM-13505) (1 mg/kg; i.v.; per hour) exerts protective effect in reperfusion injury following acute myocardial ischemia in cats[2]. In comparison with vehicle (physiological saline)-treated cats, Daltroban (20 mg/kg per hour i.v.) reduces the ischaemia-induced rise in the ST segment and prevented the development of a Q-wave in the ECG during reperfusion. Daltroban protects the myocardium from ischaemic injury and that this effect involves prevention of ischaemia-induced leukocytosis[3]. Animal Model: Adult male cats (2.8 to 4.6 kg; anesthetized cat model)[2] Dosage: 1 mg/kg Administration: i.v.; 30 minutes before reperfusion at a rate of 1 mg/kg followed by 1 mg/kg/hour Result: Significantly reduced the area of ischemic tissue as a percent of total left ventricular mass and total area at risk, without altering basic hemodynamics and thereby not influencing myocardial oxygen demand.
References

[1]. Miki I, et al. Differences in activities of thromboxane A2 receptor antagonists in smooth muscle cells. Eur J Pharmacol. 1992 Oct 1;227(2):199-204.

[2]. Thiemermann C, et al. The thromboxane receptor antagonist, daltroban, protects the myocardium from ischaemic injury resulting in suppression of leukocytosis. Eur J Pharmacol. 1988 Oct 11;155(1-2):57-67.

[3]. Bhat AM, et al. Protective effect of the specific thromboxane receptor antagonist, BM-13505, in reperfusion injury following acute myocardial ischemia in cats. Am Heart J. 1989 Apr;117(4):799-803.

 Chemical & Physical Properties

Density 1.378g/cm3
Boiling Point 555.3ºC at 760 mmHg
Melting Point 132.5-137.4 °C(lit.)
Molecular Formula C16H16ClNO4S
Molecular Weight 353.82100
Flash Point 289.6ºC
Exact Mass 353.04900
PSA 91.85000
LogP 3.95980
Appearance of Characters white
Vapour Pressure 3.63E-13mmHg at 25°C
Index of Refraction 1.609
Water Solubility DMSO: 22 mg/mL, soluble

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36/37
RIDADR NONH for all modes of transport
WGK Germany 3

 Precursor & DownStream

Precursor  1

DownStream  0

 Articles25

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Cyclooxygenase-2 inhibition and thromboxane A(2) receptor antagonism attenuate hypoxic pulmonary vasoconstriction in a porcine model.

Acta Physiol. (Oxf.) 205(4) , 507-19, (2012)

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Prostaglandin endoperoxides and thromboxane A2 activate the same receptor isoforms in human platelets.

Thromb. Haemost. 87(1) , 114-21, (2002)

Arachidonic acid (AA) is a potent inducer of platelet aggregation in vitro; this activity is due to its conversion to biologically active metabolites, prostaglandin (PG) endoperoxides and thromboxane ...

Increase by anaphylatoxin C5a of glucose output in perfused rat liver via prostanoids derived from nonparenchymal cells: direct action of prostaglandins and indirect action of thromboxane A(2) on hepatocytes.

Hepatology 30 , 454-461, (1999)

In the perfused rat liver the anaphylatoxin C5a enhanced glucose output, reduced flow, and elevated prostanoid overflow. Because hepatocytes (HCs) do not express C5a receptors, the metabolic C5a actio...

 Synonyms

4-[2-(4-Chlorobenzene-sulfonamido)ethyl]benzeneacetic acid
[4-[2-(4-chlorobenzenesulfonamido)ethyl]phenyl]acetic acid
2-[4-[2-(4-chlorophenylsulphonylamino)-ethyl]-phenyl]-acetic acid
4-[2-[(4-CHLOROPHENYLSULFONYL)AMINO]ETHYL]BENZENEACETIC ACID
DatelliptiumChloride
2-[4-[2-(4-chlorophenyl)sulfonylaminoethyl]phenyl]acetic acid
4-[2-(4-chlorobenzenesulphonamido)-ethyl]-phenylacetic acid
4-((((4-chlorophenyl)sulfonyl)amino)ethyl)benzene acetic acid
MFCD00868295
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