Roxatidine hydrochloride

    WARNING: This product is for research use only, not for human or veterinary use.

Hodoodo CAT#: H576342

CAS#: 97900-88-4

Description: Roxatidine hydrochloride is an anti-ulcer agent and histamine antagonist that suppresses gastric acid secretion. It effectively heals duodenal and gastric ulcers and reduces ulcer pain. Roxatidine acetate has an improved safety profile compared to other similar drugs, in part because lower doses of roxatidine acetate are therapeutically effective.


Chemical Structure

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Roxatidine hydrochloride
CAS# 97900-88-4

Theoretical Analysis

Hodoodo Cat#: H576342
Name: Roxatidine hydrochloride
CAS#: 97900-88-4
Chemical Formula: C17H27ClN2O3
Exact Mass: 342.17
Molecular Weight: 342.860
Elemental Analysis: C, 59.55; H, 7.94; Cl, 10.34; N, 8.17; O, 14.00

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @hodoodo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: HOE 062; HOE062; HOE-062; Roxatidine hydrochloride; Roxatidine HCl

IUPAC/Chemical Name: Acetamide, 2-hydroxy-N-(3-(3-(1-piperidinylmethyl)phenoxy)propyl)-, monohydrochloride

InChi Key: DPCZALPCMCPHAK-UHFFFAOYSA-N

InChi Code: InChI=1S/C17H26N2O3.ClH/c20-14-17(21)18-8-5-11-22-16-7-4-6-15(12-16)13-19-9-2-1-3-10-19;/h4,6-7,12,20H,1-3,5,8-11,13-14H2,(H,18,21);1H

SMILES Code: Cl.OCC(=O)NCCCOc1cccc(CN2CCCCC2)c1

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 342.86 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Nakamura H, Kawashima H, Azuma R, Sato I, Nagao K, Miyazawa K. Pharmacokinetics of the H(2) blocker roxatidine acetate hydrochloride in pediatric patients, in comparison with healthy adult volunteers. Drug Metab Pharmacokinet. 2012;27(4):422-9. Epub 2012 Jan 31. PubMed PMID: 22293541.

2: Maheshwari A, Sharma M, Sharma D. Investigation of the binding of roxatidine acetate hydrochloride with cyclomaltoheptaose (β-cyclodextrin) using IR and NMR spectroscopy. Carbohydr Res. 2011 Sep 27;346(13):1809-13. doi: 10.1016/j.carres.2011.07.003. Epub 2011 Jul 18. PubMed PMID: 21816394.

3: Dammann HG, de Looze SM, Bender W, Labs R. Clinical characteristics of roxatidine acetate: a review. Scand J Gastroenterol Suppl. 1988;146:121-34. Review. PubMed PMID: 2906456.

4: Merki HS, Bender W, Labs R. Safety and efficacy of roxatidine acetate. Evidence from pharmacodynamic and clinical trials. J Clin Gastroenterol. 1989;11 Suppl 1:S20-3; discussion S24. PubMed PMID: 2572621.

5: Bickel M, Herling AW, Schoelkens B, Scholtholt J. Chemical and biologic characteristics of roxatidine acetate. Scand J Gastroenterol Suppl. 1988;146:78-88. PubMed PMID: 2906471.