Hydralazine injection description: Difference between revisions
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==DESCRIPTION== | |||
Hydralazine Hydrochloride Injection, USP is an antihypertensive available in a 2 mL vial for intravenous and intramuscular administration. Each mL of the sterile, nonpyrogenic colorless solution contains hydralazine hydrochloride USP, 20 mg; methylparaben NF, 0.65 mg; propylparaben NF, 0.35 mg; propylene glycol USP, 103.6 mg, and Water for Injection, USP q.s. The pH of the solution is 3.4 to 4.4. pH may be adjusted with hydrochloric acid and/or sodium hydroxide. Hydralazine hydrochloride is 1-hydrazinophthalazine monohydrochloride, and its structural formula is: | |||
[[image:hydra7.png]] | |||
Hydralazine hydrochloride USP is a white to off-white, odorless crystalline powder. It is soluble in water, slightly soluble in alcohol, and very slightly soluble in ether. It melts at about 275°C, with decomposition.<ref name="dailymed.nlm.nih.gov">{{Cite web | last = | first = | title = HYDRALAZINE HYDROCHLORIDE INJECTION [FRESENIUS KABI USA, LLC] | url = http://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=c3797028-c625-4f70-ae69-8a5f6f23f1b8 | publisher = | date = | accessdate = 10 March 2014 }}</ref> | |||
<ref name="dailymed.nlm.nih.gov">{{Cite web | last = | first = | title = HYDRALAZINE HYDROCHLORIDE INJECTION [FRESENIUS KABI USA, LLC] | url = http://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=c3797028-c625-4f70-ae69-8a5f6f23f1b8 | publisher = | date = | accessdate = 10 March 2014 }}</ref> | |||
Revision as of 06:07, 11 March 2014
| Hydralazine |
|---|
| HYDRALAZINE tablet® FDA Package Insert |
| Indications and Usage |
| Dosage and Administration |
| Contraindications |
| Warnings |
| Precautions |
| Adverse Reactions |
| Drug Interactions |
| Use in Specific Populations |
| Overdosage |
| Description |
| Clinical Pharmacology |
| Nonclinical Toxicology |
| How Supplied/Storage and Handling |
| Labels and Packages |
| HYDRALAZINE injection® FDA Package Insert |
| Indications and Usage |
| Dosage and Administration |
| Contraindications |
| Warnings |
| Precautions |
| Adverse Reactions |
| Drug Interactions |
| Use in Specific Populations |
| Overdosage |
| Description |
| Clinical Pharmacology |
| Nonclinical Toxicology |
| How Supplied/Storage and Handling |
| Labels and Packages |
| Clinical Trials on Hydralazine |
| ClinicalTrials.gov |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Abdurahman Khalil, M.D. [2]
DESCRIPTION
Hydralazine Hydrochloride Injection, USP is an antihypertensive available in a 2 mL vial for intravenous and intramuscular administration. Each mL of the sterile, nonpyrogenic colorless solution contains hydralazine hydrochloride USP, 20 mg; methylparaben NF, 0.65 mg; propylparaben NF, 0.35 mg; propylene glycol USP, 103.6 mg, and Water for Injection, USP q.s. The pH of the solution is 3.4 to 4.4. pH may be adjusted with hydrochloric acid and/or sodium hydroxide. Hydralazine hydrochloride is 1-hydrazinophthalazine monohydrochloride, and its structural formula is:
Hydralazine hydrochloride USP is a white to off-white, odorless crystalline powder. It is soluble in water, slightly soluble in alcohol, and very slightly soluble in ether. It melts at about 275°C, with decomposition.[1]
References
- ↑ "HYDRALAZINE HYDROCHLORIDE INJECTION [FRESENIUS KABI USA, LLC]". Retrieved 10 March 2014.