Hydrogen Antagonists

20
- 50
- 100
- 200

products per page. 199 products on this category.

Product data	Purity	Price range	Estimated delivery
Famotidine REF: TM-T1627CAS: 76824-35-6	99.75%	54.00 €	Thu 09 May 24
Lafutidine REF: TM-T0081CAS: 118288-08-7	99.94%	48.00 €~95.00 €	Thu 09 May 24
Cimetidine REF: TM-T0797CAS: 51481-61-9	98.85%	54.00 €~58.00 €	Thu 09 May 24
Ranitidine Hydrochloride REF: TM-T0865CAS: 66357-59-3	100%	35.00 €~85.00 €	Thu 09 May 24
Nizatidine REF: TM-T1575CAS: 76963-41-2	99.87%	53.00 €~63.00 €	Thu 09 May 24
Ranitidine Impurity 5 HCl REF: 4Z-R-0319CAS: 156-57-0	- - -	To inquire	Fri 10 May 24
Nizatidine EP Impurity F REF: 4Z-N-113CAS: 1193434-62-6	- - -	To inquire	Fri 10 May 24
Famotidine Impurity 14 HCl REF: 4Z-F-1930CAS: 154754-59-3	- - -	To inquire	Fri 10 May 24
Cimetidine EP Impurity B REF: 4Z-C-437CAS: 138035-55-9	- - -	To inquire	Fri 10 May 24
Famotidine EP Impurity H DiHCl REF: 4Z-F-1913CAS: 106649-96-1 88046-01-9	- - -	To inquire	Fri 10 May 24
Lafutidine Dihydro Impurity REF: 4Z-L-477CAS: 118288-14-5	- - -	To inquire	Fri 10 May 24
Lafutidine Impurity 3 REF: 4Z-L-474CAS: 103922-84-5	- - -	To inquire	Fri 10 May 24
Lafutidine Impurity 6 (Mixture of Diastereomers) REF: 4Z-L-4711CAS: 169899-16-5	- - -	To inquire	Fri 10 May 24
trans-Lafutidine REF: 4Z-L-478CAS: 206449-94-7	- - -	To inquire	Fri 10 May 24
Famotidine EP Impurity D (Famotidine USP Related Compound D) REF: 4Z-F-196CAS: 76824-16-3	- - -	To inquire	Fri 10 May 24
Cimetidine EP Impurity H REF: 4Z-C-4312CAS: 74886-59-2	- - -	To inquire	Fri 10 May 24
Nizatidine EP Impurity E HCl (Nizatidine Amide HCl) REF: 4Z-N-115CAS: 188666-11-7	- - -	To inquire	Fri 10 May 24
Cimetidine Impurity 4 HCl REF: 4Z-C-436CAS: 38603-74-6	- - -	To inquire	Fri 10 May 24
Ranitidine EP Impurity E (Ranitidine N-Oxide) REF: 4Z-R-032CAS: 73857-20-2	- - -	To inquire	Fri 10 May 24
Ranitidine EP Impurity G REF: 4Z-R-0310CAS: 148639-72-9	- - -	To inquire	Fri 10 May 24

+ info

Famotidine

CAS:76824-35-6

Famotidine (MK-208) is a propanimidamide and histamine H2-receptor antagonist with antacid activity. As a competitive …

Formula:

C₈H₁₅N₇O₂S₃

Purity:

99.75%

Color and Shape:

White To Off-White Crystalline Powder

Molecular weight:

337.45

Ref: TM-T1627

2g 54.00 €

Estimated delivery in United States, on Thursday 9 May 2024

+ info

Lafutidine

CAS:118288-08-7

Lafutidine (FRG-8813) is a newly developed histamine H(2)-receptor antagonist, which can inhibit gastric acid secretion.

Formula:

C₂₂H₂₉N₃O₄S

Purity:

99.94%

Color and Shape:

Yellowish White Crystalline Powder

Molecular weight:

431.55

Ref: TM-T0081

25mg	48.00 €
50mg	71.00 €
100mg	95.00 €
1ml*10 (DMSO)	54.00 €

Estimated delivery in United States, on Thursday 9 May 2024

+ info

Cimetidine

CAS:51481-61-9

Cimetidine (SKF-92334) is a histamine congener, it competitively inhibits HISTAMINE binding to HISTAMINE H2 RECEPTORS. …

Formula:

C₁₀H₁₆N₆S

Purity:

98.85%

Color and Shape:

Crystals Physical Description White Crystals With A Slight Sulfur-Mercaptan Odor (Ntp 1992)

Molecular weight:

252.34

Ref: TM-T0797

1g	58.00 €
1ml*10 (DMSO)	54.00 €

Estimated delivery in United States, on Thursday 9 May 2024

+ info

+ info

Ranitidine Hydrochloride

CAS:66357-59-3

Ranitidine Hydrochloride (AH19065) is a member of the class of histamine H2-receptor antagonists with antacid …

Formula:

C₁₃H₂₃ClN₄O₃S

Purity:

100%

Color and Shape:

Solid

Molecular weight:

350.86

Ref: TM-T0865

25mg	35.00 €
50mg	51.00 €
100mg	63.00 €
200mg	72.00 €
500mg	85.00 €
1ml*10 (DMSO)	70.00 €

Estimated delivery in United States, on Thursday 9 May 2024

+ info

Nizatidine

CAS:76963-41-2

Nizatidine (Acinon) is a competitive and reversible histamine H2-receptor antagonist with antacid activity.

Formula:

C₁₂H₂₁N₅O₂S₂

Purity:

99.87%

Color and Shape:

White To Off-White Crystalline Powder

Molecular weight:

331.46

Ref: TM-T1575

1g	63.00 €
100mg	53.00 €
1ml*10 (DMSO)	54.00 €

Estimated delivery in United States, on Thursday 9 May 2024

+ info

+ info

Ranitidine Impurity 5 HCl

CAS:156-57-0

Formula:

C₂H₇NS·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

77.15 36.46

Ref: 4Z-R-0319

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Nizatidine EP Impurity F

CAS:1193434-62-6

Formula:

C₁₅H₂₅N₇O₄S₃

Color and Shape:

Pale Yellow Solid

Molecular weight:

463.59

Ref: 4Z-N-113

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Famotidine Impurity 14 HCl

CAS:154754-59-3

Formula:

C₉H₁₅N₇O₂S₃·HCl

Molecular weight:

349.45 36.46

Ref: 4Z-F-1930

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Cimetidine EP Impurity B

CAS:138035-55-9

Formula:

C₁₀H₁₅N₅OS

Color and Shape:

White To Off-White Solid

Molecular weight:

253.32

Ref: 4Z-C-437

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Famotidine EP Impurity H DiHCl

CAS:106649-96-1 88046-01-9

Formula:

C₆H₁₀N₆S₂HCl

Color and Shape:

Off-White Solid

Molecular weight:

230.31 2*36.46

Ref: 4Z-F-1913

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Lafutidine Dihydro Impurity

CAS:118288-14-5

Formula:

C₂₂H₃₁N₃O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

433.57

Ref: 4Z-L-477

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Lafutidine Impurity 3

CAS:103922-84-5

Formula:

C₁₅H₂₃N₃O

Color and Shape:

Yellow Liquid

Molecular weight:

261.37

Ref: 4Z-L-474

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

Lafutidine Impurity 6 (Mixture of Diastereomers)

+ info

Lafutidine Impurity 6 (Mixture of Diastereomers)

CAS:169899-16-5

Formula:

C₁₁H₁₅NO₄S

Molecular weight:

257.30

Ref: 4Z-L-4711

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

trans-Lafutidine

CAS:206449-94-7

Formula:

C₂₂H₂₉N₃O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

431.55

Ref: 4Z-L-478

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

Famotidine EP Impurity D (Famotidine USP Related Compound D)

+ info

Famotidine EP Impurity D (Famotidine USP Related Compound D)

CAS:76824-16-3

Formula:

C₈H₁₃N₅OS₂

Color and Shape:

White To Off-White Solid

Molecular weight:

259.35

Ref: 4Z-F-196

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Cimetidine EP Impurity H

CAS:74886-59-2

Formula:

C₁₀H₁₈N₈S₂

Color and Shape:

White To Off-White Solid

Molecular weight:

314.43

Ref: 4Z-C-4312

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

Nizatidine EP Impurity E HCl (Nizatidine Amide HCl)

+ info

Nizatidine EP Impurity E HCl (Nizatidine Amide HCl)

CAS:188666-11-7

Formula:

C₁₁H₁₈N₄O₃S₂·HCl

Color and Shape:

Pale Yellow Liquid

Molecular weight:

318.42 36.46

Ref: 4Z-N-115

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Cimetidine Impurity 4 HCl

CAS:38603-74-6

Formula:

C₆H₁₀N₂O·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

126.16 36.46

Ref: 4Z-C-436

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

Ranitidine EP Impurity E (Ranitidine N-Oxide)

+ info

Ranitidine EP Impurity E (Ranitidine N-Oxide)

CAS:73857-20-2

Formula:

C₁₃H₂₂N₄O₄S

Color and Shape:

White To Off-White Solid

Molecular weight:

330.40

Ref: 4Z-R-032

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

Estimated delivery in United States, on Friday 10 May 2024

+ info

+ info

Ranitidine EP Impurity G

CAS:148639-72-9

Formula:

C₅H₉N₃OS

Color and Shape:

Off-White Solid

Molecular weight:

159.21

Ref: 4Z-R-0310

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

Estimated delivery in United States, on Friday 10 May 2024

+ info