Streptozotocin
Also known as: Streptozocine
Streptozotocin is antineoplastic antibiotic derived from Streptomyces achromogenes or produced by chemical synthesis. Streptozotocin is the drug of choice in the of treatment of malignant pancreatic insulinomas and malignant carcinoid tumors (especially when given along with Fluorouracil). Streptozotocin is also effective in the treatment of Hodgkin`s disease and for colon cancer, when used in combination with other anticancer drugs.
Primary Characteristics
Streptozotocin is also known as Streptozocine.
It is of Synthetic origin and belongs to Glucopyranose.
It belongs to DNA Strand Breakage pharmacological group on the basis of mechanism of action and also classified in Antibiotics pharmacological group.
Molecular Weight: 265.2 · Solubility in Water: very soluble · Solubility in Alcohol: soluble · Non-proprietary name: Streptozotocin.

Pharmacokinetics
Elimination: plasma half-life is 35 - 40 min, renal excretion is 70 %.
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Indications
Streptozotocin is primarily indicated in conditions like Islet cell pancreatic tumor, Pancreatic cancer.
Contraindications
Streptozotocin is contraindicated in conditions like Hypersensitivity to any component of product.
Dosage
Streptozotocin's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 500 mg/sq.meter | 500 mg/sq.meter | Every 24h | IV | For 5 Days |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Streptozotocin in overdosage may give rise to further complications which include Brain neoplasm , Gi bleeding , Myocardial infarction , Confusion , Increased intracranial pressure , Pulmonary fibrosis .
Streptozotocin produces potentially life-threatening effects which include Bone marrow suppression, Renal failure, Hepatic failure, Perforation of large intestine . Careful monitoring is needed with proper medical management.
Streptozotocin is known to cause more or less tolerable side effects which are usually transient. These include Alopecia, Diarrhea, Fever, Hypotension , Limb paresthesia, Nausea, Skin ulcers, Slurred speech, StomatitisX, Thrombophlebitis , Tremor, Urticaria, Vomiting .
Warnings / Precautions
Available Brands
None recorded.
Storage Conditions
Drug Classification
- 1.8.2 — Cytotoxic (anti-neoplastic) drugs