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V900890

Sigma-Aldrich

Streptozocin

Vetec™, reagent grade, 98%, powder

Synonym(s):

N-(Methylnitrosocarbamoyl)-α-D-glucosamine, Streptozotocin

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About This Item

Empirical Formula (Hill Notation):
C8H15N3O7
CAS Number:
18883-66-4
Molecular Weight:
265.22
Beilstein/REAXYS Number:
2060675
MDL number:
MFCD00006607
UNSPSC Code:
12352200
PubChem Substance ID:
329830222

grade

reagent grade

product line

Vetec™

assay

98%

form

powder

mp

121 °C (dec.) (lit.)

storage temp.

−20°C

SMILES string

CN(N=O)C(=O)N[C@H]1[C@@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O

InChI

1S/C8H15N3O7/c1-11(10-17)8(16)9-4-6(14)5(13)3(2-12)18-7(4)15/h3-7,12-15H,2H2,1H3,(H,9,16)/t3-,4-,5-,6-,7+/m1/s1

InChI key

ZSJLQEPLLKMAKR-GKHCUFPYSA-N

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General description

Streptozocin (STZ or 2-deoxy-2(3-methyl-3-nitrosoureido)-d-glucopyranose), an antibiotic, is primarily isolated from Streptomyces achromogenes.

Application

Streptozocin has been used:
  • to treat mice intraperitoneally for the animal experiments
  • in sodium citrate buffer to treat mice intraperitoneally for in vivo STZ treatment to perform single-cell RNA sequencing of pancreatic endocrine cells
  • to induce diabetes/diabetic retinopathy (DR) in mice to study the role of microglial spleen tyrosine kinase (Syk) in DR

Biochem/physiol Actions

An N-nitroso-containing compound that acts as a nitric oxide donor in pancreatic islets; induces death of insulin-secreting cells, producing an animal model of diabetes. Potent DNA methylating agent that induces chromosomal breakage. Cytotoxic to neuroendocrine tumor cell lines that express the GLUT2 glucose transporter.
Streptozocin (STZ or 2-deoxy-2(3-methyl-3-nitrosoureido)-d-glucopyranose), a potent alkylating agent, resulting in pancreatic β-cell destruction, is used as an agent to induce insulin-dependent diabetes mellitus (IDDM) experimentally. It exhibits oncolytic, anti-tumor, oncogenic, and diabetogenic properties. This antineoplastic agent is used in the treatment of metastatic pancreatic islet cell carcinoma. STZ can directly methylate DNA and is highly genotoxic.

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Warning

Hazard Classifications

Carc. 2 - Flam. Sol. 2 - Muta. 2

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mouse models of insulin dependent diabetes: low-dose streptozocin-induced diabetes and nonobese diabetic (NOD) mice.
H Kolb
Diabetes/metabolism reviews, 3(3), 751-778 (1987-07-01)
Streptozocin: a review of its pharmacology, efficacy, and toxicity.
R B Weiss
Cancer treatment reports, 66(3), 427-438 (1982-03-01)
Eri Mukai et al.
Diabetes research and clinical practice, 106(2), 303-311 (2014-09-30)
Spontaneously diabetic Torii (SDT) rats exhibit vascular abnormalities in pancreatic islets as the initial changes at pre-diabetes stage (8 weeks old), which is followed by β cell deterioration. In the present study, we investigated pathophysiological interactions between β cells and
Johnathan K Smid et al.
Endocrinology, 156(3), 824-836 (2014-12-09)
We found that the secreted protein periostin (Postn) is highly induced after partial pancreatectomy in regenerating areas containing mesenchymal stroma and tubular complexes. Importantly, after partial pancreatectomy, Postn-deficient mice exhibit impaired mesenchymal formation and reduced regeneration specifically within the pancreatic
Yating Lu et al.
International journal of molecular sciences, 20(2) (2019-01-17)
Dipeptidyl peptidase IV (DPP-IV) inhibitors occupy a growing place in the drugs used for the management of type 2 diabetes. Recently, food components, including food-derived bioactive peptides, have been suggested as sources of DPP-IV inhibitors without side effects. Chinese black
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