topotecan hydrochloride - Medication Listings
Browse 4 medications by topotecan hydrochloride. Open a product record to review strengths, dosage forms, label-backed details, and related navigation.
Topotecan is a topoisomerase inhibitor. The chemical name for topotecan hydrochloride is ( S )-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1 H -pyrano[3’,4’:6,7] indolizino [1,2- b ]quinoline-3,14-(4 H ,12 H )-dione monohydrochloride. The molecular formula is C 23 H 23 N 3 O 5 •HCl and the molecular weight is 457.9 g/mol.. It is soluble in water and melts with decomposition at 213ºC to 218ºC. Topotecan hydrochloride has the following structural formula: Topotecan hydrochloride for injection, for intravenous use is supplied as a sterile, lyophilized, yellow powder available in single-dose vials. Each 4 mg vial contains 4 mg topotecan hydrochloride as free base. The reconstituted solution gives a light yellow color. Inactive ingredients are mannitol, 48 mg, and tartaric acid, 20 mg. Hydrochloric acid and sodium hydroxide may be used to adjust the pH. The solution pH ranges from 2.5 to 3.5. topotecan hydrochloride chemical structure
Topotecan hydrochloride is a semi-synthetic derivative of camptothecin and is an anti-tumor drug with topoisomerase I-inhibitory activity. The chemical name for topotecan hydrochloride is (S)-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1 H -pyrano[3’,4’:6,7] indolizino [1,2- b ]quinoline-3,14-(4 H ,12 H )-dione monohydrochloride. It has the molecular formula C 23 H 23 N 3 O 5 •HCl and a molecular weight of 457.9. It is soluble in water and melts with decomposition at 213°C to 218°C. Topotecan hydrochloride has the following structural formula: Topotecan Hydrochloride for Injection is supplied as a sterile, lyophilized, buffered, light yellow to greenish powder available in single-dose vials. Each vial contains topotecan hydrochloride equivalent to 4 mg of topotecan as free base. The reconstituted solution ranges in color from yellow to yellow-green and is intended for administration by intravenous infusion. Inactive ingredients are mannitol, 48 mg, and tartaric acid, 20 mg. Hydrochloric acid and sodium hydroxide may be used to adjust the pH. The solution pH ranges from 2.8 to 3.2. 1
Topotecan is a topoisomerase inhibitor. The chemical name for topotecan hydrochloride is ( S ) - 10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1 H -pyrano[3',4':6,7] indolizino [1,2- b ]quinoline-3,14-(4 H ,12 H )-dione 1.25 hydrochloride. It is soluble in water and melts with decomposition at 213° to 218°C. Topotecan hydrochloride has the following structural formula: C 23 H 23 N 3 O 5 • 1.25HCl M.W. 467.02 Topotecan hydrochloride for injection, USP is supplied as a sterile, lyophilized, buffered, light yellow to greenish powder available in single-dose vials. Each vial contains topotecan hydrochloride equivalent to 4 mg of topotecan as free base. The reconstituted solution ranges in color from yellow to yellow green and is intended for administration by intravenous infusion. Inactive ingredients are mannitol, 48 mg, and tartaric acid, 20 mg. Hydrochloric acid and sodium hydroxide may be used to adjust the pH. The solution pH ranges from 2.5 to 3.5. Structural Formula
Topotecan is a topoisomerase inhibitor. The chemical name for topotecan hydrochloride is ( S ) - 10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1 H -pyrano[3',4':6,7] indolizino [1,2- b ]quinoline-3,14-(4 H ,12 H )-dione 1.25 hydrochloride. It is soluble in water and melts with decomposition at 213° to 218°C. Topotecan hydrochloride has the following structural formula: C 23 H 23 N 3 O 5 • 1.25HCl M.W. 467.02 Topotecan hydrochloride for injection is supplied as a sterile, lyophilized, buffered, light yellow to greenish powder available in single-dose vials. Each vial contains topotecan hydrochloride equivalent to 4 mg of topotecan as free base. The reconstituted solution ranges in color from yellow to yellow green and is intended for administration by intravenous infusion. Inactive ingredients are mannitol, 48 mg, and tartaric acid, 20 mg. Hydrochloric acid and sodium hydroxide may be used to adjust the pH. The solution pH ranges from 2.5 to 3.5. structural formula
About topotecan hydrochloride Medications
This collection groups medications in our database that are associated with topotecan hydrochloride. It currently includes 4 matching listings. Open a drug detail page to review dosage forms, strengths, ingredients, labeling, and related brand or generic context.
How to Use This Page
Use these results to move into a specific drug detail page, then follow related brand, generic, manufacturer, or substance links for broader exploration.
Safety Information
Always consult with a qualified healthcare provider before starting, stopping, or changing any medication. The information provided on this page is for educational purposes only and does not constitute medical advice.