Alpha blockers

Alpha blockers are pharmaceutical compounds that work by inhibiting the activity of alpha-adrenergic receptors, which are responsible for the contraction of smooth muscles. These medications are commonly used to treat conditions such as high blood pressure and benign prostatic hyperplasia by causing blood vessels to relax and widen. At CymitQuimica, we provide a range of alpha blockers suitable for research in pharmacology and cardiovascular health.

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products per page. 576 products on this category.

Product data	Purity	Price range	Estimated delivery
Doxazosin EP Impurity H HCl (Prazosin EP Impurity E HCl, Terazosin EP Impurity E HCl) REF: 4Z-D-1411CAS: 102839-00-9	- - -	To inquire	Mon 03 Mar 25
N-Nitroso Mirtazapine EP Impurity D (N-Nitroso Mirtazapine USP Related Compound A, N-Nitroso-N-Desmethyl Mirtazapine) REF: 4Z-M-1028	- - -	To inquire	Mon 03 Mar 25
N-Nitroso Labetalol EP Impurity C REF: 4Z-L-4831	- - -	To inquire	Mon 03 Mar 25
N-Nitroso Labetalol EP Impurity F (N-Nitroso Labetalol USP Related Compound F (Free Form)) REF: 4Z-L-4830	- - -	To inquire	Mon 03 Mar 25
N-Nitroso Labetalol EP Impurity G REF: 4Z-L-4832	- - -	To inquire	Mon 03 Mar 25
N1-Nitroso (S)-Carvedilol REF: 4Z-C-0269CAS: 2248746-67-8	- - -	To inquire	Mon 03 Mar 25
N-Nitroso Labetalol EP Impurity A (N-Nitroso Labetalol USP Related Compound A) ((R,S)-Isomer and Enantiomer) REF: 4Z-L-4834	- - -	To inquire	Mon 03 Mar 25
N-Nitroso Labetalol EP Impurity A (N-Nitroso Labetalol USP Related Compound A) ((R,R)-Isomer and Enantiomer) REF: 4Z-L-4833	- - -	To inquire	Mon 03 Mar 25
Phenoxybenzamine EP Impurity B REF: 4Z-P-0811CAS: 101-45-1	- - -	To inquire	Mon 03 Mar 25
Phenoxybenzamine HCl REF: 4Z-P-0812CAS: 63-92-3	- - -	To inquire	Mon 03 Mar 25
Doxazosin Impurity 6 REF: 4Z-D-1421CAS: 102932-26-3	- - -	To inquire	Mon 03 Mar 25
(14bRS)-2-Methyl-1,2,3,4,10-14b-hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepine 2-Oxide REF: 86-MM1005.02-0025CAS: 155172-12-6	- - -	To inquire	Wed 05 Mar 25
1-[[9-[2-Hydroxy-3-[[2-(2-methoxy-phenoxy)ethyl]amino]propyl]-9H-carbazol-4-yl]oxy]-3-[[2-(2-methoxyphenoxy)ethyl]amino]-propan-2-ol REF: 86-MM0291.01-0025CAS: 1198090-73-1	- - -	923.00 €	Wed 05 Mar 25
2-Methoxy-5-[(2R)-2-[[(1R)-1-phenylethyl]amino]propyl]benzenesulfonamide REF: 86-MM0938.17-0025CAS: 121565-95-5	- - -	853.00 €	Wed 05 Mar 25
Tamsulosin EP Impurity A (as Hydrochloride) REF: 86-MM0938.02-0025CAS: 2727060-83-3	- - -	To inquire	Wed 05 Mar 25
1,1'-[[2-(2-Methoxyphenoxy)ethyl]nitrilo]bis[3-(9H-carbazol-4-yloxy)propan-2-ol] REF: 86-MM0291.02-0025CAS: 918903-20-5	- - -	915.00 €	Wed 05 Mar 25
Tamsulosin REF: TM-T0210LCAS: 106133-20-4	99.94%	34.00 €~97.00 €	Wed 05 Mar 25
2-(4-Methyl-2-phenylpiperazin-1-yl)pyridine-3-carboxylic Acid REF: 86-MM1005.10CAS: 61338-13-4	- - -	626.00 €	Wed 05 Mar 25
1-(9H-Carbazol-4-yloxy)-3-[hydroxy[2-(2-methoxyphenoxy)ethyl]amino]-2-propanol (N-Hydroxycarvedilol) REF: 86-MM0291.21-0025CAS: 1059573-38-4	- - -	1,092.00 €	Wed 05 Mar 25
Alfuzosin REF: TM-T22232CAS: 81403-80-7	99.64%	34.00 €~472.00 €	Wed 05 Mar 25

5mg		To inquire
10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

10mg		35.00 €
25mg		52.00 €
50mg		74.00 €
100mg		97.00 €
1mL*10mM (DMSO)		34.00 €

10mg		48.00 €
25mg		81.00 €
50mg		120.00 €
100mg		187.00 €
500mg		472.00 €
1mL*10mM (DMSO)		34.00 €

Alpha blockers

Doxazosin EP Impurity H HCl (Prazosin EP Impurity E HCl, Terazosin EP Impurity E HCl)

Ref: 4Z-D-1411

N-Nitroso Mirtazapine EP Impurity D (N-Nitroso Mirtazapine USP Related Compound A, N-Nitroso-N-Desmethyl Mirtazapine)

Ref: 4Z-M-1028

N-Nitroso Labetalol EP Impurity C

Ref: 4Z-L-4831

N-Nitroso Labetalol EP Impurity F (N-Nitroso Labetalol USP Related Compound F (Free Form))

Ref: 4Z-L-4830

N-Nitroso Labetalol EP Impurity G

Ref: 4Z-L-4832

N1-Nitroso (S)-Carvedilol

Ref: 4Z-C-0269

N-Nitroso Labetalol EP Impurity A (N-Nitroso Labetalol USP Related Compound A) ((R,S)-Isomer and Enantiomer)

Ref: 4Z-L-4834

N-Nitroso Labetalol EP Impurity A (N-Nitroso Labetalol USP Related Compound A) ((R,R)-Isomer and Enantiomer)

Ref: 4Z-L-4833

Phenoxybenzamine EP Impurity B

Ref: 4Z-P-0811

Phenoxybenzamine HCl

Ref: 4Z-P-0812

Doxazosin Impurity 6

Ref: 4Z-D-1421

(14bRS)-2-Methyl-1,2,3,4,10-14b-hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepine 2-Oxide

Ref: 86-MM1005.02-0025

1-[[9-[2-Hydroxy-3-[[2-(2-methoxy-phenoxy)ethyl]amino]propyl]-9H-carbazol-4-yl]oxy]-3-[[2-(2-methoxyphenoxy)ethyl]amino]-propan-2-ol

Ref: 86-MM0291.01-0025

2-Methoxy-5-[(2R)-2-[[(1R)-1-phenylethyl]amino]propyl]benzenesulfonamide

Ref: 86-MM0938.17-0025

Tamsulosin EP Impurity A (as Hydrochloride)

Ref: 86-MM0938.02-0025

1,1'-[[2-(2-Methoxyphenoxy)ethyl]nitrilo]bis[3-(9H-carbazol-4-yloxy)propan-2-ol]

Ref: 86-MM0291.02-0025

Tamsulosin

Ref: TM-T0210L

2-(4-Methyl-2-phenylpiperazin-1-yl)pyridine-3-carboxylic Acid

Ref: 86-MM1005.10

1-(9H-Carbazol-4-yloxy)-3-[hydroxy[2-(2-methoxyphenoxy)ethyl]amino]-2-propanol (N-Hydroxycarvedilol)

Ref: 86-MM0291.21-0025

Alfuzosin

Ref: TM-T22232