Product Name :
BQ-123
Description:
BQ-123 is a potent and selective endothelin A (ETA) receptor antagonist with an IC50 of 7.3 nM and a Ki of 25 nM. BQ-123 inhibits endothelin-1-mediated proliferation of human pulmonary artery smooth muscle cells and lowers blood pressure in different rat models of hypertension.
CAS:
136553-81-6
Molecular Weight:
610.70
Formula:
C31H42N6O7
Chemical Name:
2-[(3R,6S,9S,12S,17aS)-9-[(1H-indol-3-yl)methyl]-6-(2-methylpropyl)-1,4,7,10,13-pentaoxo-3-(propan-2-yl)-hexadecahydro-1H-pyrrolo[1,2-a]1,4,7,10,13-pentaazacyclopentadecan-12-yl]acetic acid
Smiles :
CC(C)[C@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC2=CNC3=CC=CC=C23)NC(=O)[C@H](CC(C)C)NC1=O
InChiKey:
VYCMAAOURFJIHD-MDLKPKIOSA-N
InChi :
InChI=1S/C31H42N6O7/c1-16(2)12-21-27(40)33-22(13-18-15-32-20-9-6-5-8-19(18)20)28(41)35-23(14-25(38)39)31(44)37-11-7-10-24(37)29(42)36-26(17(3)4)30(43)34-21/h5-6,8-9,15-17,21-24,26,32H,7,10-14H2,1-4H3,(H,33,40)(H,34,43)(H,35,41)(H,36,42)(H,38,39)/t21-,22-,23-,24-,26+/m0/s1
Purity:
≥98% (or refer to the Certificate of Analysis)
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.
Additional information:
BQ-123 is a potent and selective endothelin A (ETA) receptor antagonist with an IC50 of 7.3 nM and a Ki of 25 nM. BQ-123 inhibits endothelin-1-mediated proliferation of human pulmonary artery smooth muscle cells and lowers blood pressure in different rat models of hypertension.|Product information|CAS Number: 136553-81-6|Molecular Weight: 610.70|Formula: C31H42N6O7|Chemical Name: 2-[(3R,6S,9S,12S,17aS)-9-[(1H-indol-3-yl)methyl]-6-(2-methylpropyl)-1,4,7,10,13-pentaoxo-3-(propan-2-yl)-hexadecahydro-1H-pyrrolo[1,2-a]1,4,7,10,13-pentaazacyclopentadecan-12-yl]acetic acid|Smiles: CC(C)[C@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC2=CNC3=CC=CC=C23)NC(=O)[C@H](CC(C)C)NC1=O|InChiKey: VYCMAAOURFJIHD-MDLKPKIOSA-N|InChi: InChI=1S/C31H42N6O7/c1-16(2)12-21-27(40)33-22(13-18-15-32-20-9-6-5-8-19(18)20)28(41)35-23(14-25(38)39)31(44)37-11-7-10-24(37)29(42)36-26(17(3)4)30(43)34-21/h5-6,8-9,15-17,21-24,26,32H,7,10-14H2,1-4H3,(H,33,40)(H,34,43)(H,35,41)(H,36,42)(H,38,39)/t21-,22-,23-,24-,26+/m0/s1|Technical Data|Appearance: Solid Power|Purity: ≥98% (or refer to the Certificate of Analysis)|Solubility: DMSO : 50 mg/mL (81.{{ATPA} web|{ATPA} iGluR|{ATPA} TGF-beta/Smad|{ATPA} Purity & Documentation|{ATPA} Formula|{ATPA} custom synthesis} 87 mM; Need ultrasonic).{{Flecainide} web|{Flecainide} Membrane Transporter/Ion Channel|{Flecainide} Purity & Documentation|{Flecainide} Formula|{Flecainide} manufacturer|{Flecainide} Epigenetics} |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.PMID:23290930 |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 Vivo:|Sustained infusions of BQ-123 (0.16-164 nmol/kg per min, intravenously, for 6 h) produces dose-dependent reductions in mean arterial pressure in spontaneously hypertensive rats (SHR), the maximal reduction being obtained with a dose of 16 nmol/kg per min. BQ-123 (3 mg/kg; i.v.; given 15 minutes before pentylenetetrazole (PTZ)) impedes the formation and spread of seizure to a great degree in PTZ (50 mg/kg; i.p.) +BQ-123 groups.|Products are for research use only. Not for human use.|