SML0568

3-AP

≥98% (HPLC)

• Synonym(s): 3-AP, 3-Aminopyridine-2-carboxaldehyde thiosemicarbazone, PAN-811
• Empirical Formula (Hill Notation): C₇H₉N₅S
• CAS Number: 143621-35-6
• Molecular Weight: 195.24
• UNSPSC Code: 12352200
• NACRES: NA.77
• Assay: ≥98% (HPLC)
• Form: powder

Properties

• Quality Segment: 100
• assay: ≥98% (HPLC)
• form: powder
• color: white to light brown
• solubility: DMSO: 10 meq/mL, clear
• storage temp.: 2-8°C
• SMILES string: S=C(N\N=C\c1ncccc1N)N
• InChI: 1S/C7H9N5S/c8-5-2-1-3-10-6(5)4-11-12-7(9)13/h1-4H,8H2,(H3,9,12,13)/b11-4+
• InChI key: XMYKNCNAZKMVQN-NYYWCZLTSA-N

Description

Biochem/physiol Actions

3-Aminopyridine-2-carboxaldehyde thiosemicarbazone (3-AP) is a ribonucleotide reductase inhibitor and iron chelator with anti-tumor activity.

3-Aminopyridine-2-carboxaldehyde thiosemicarbazone (3-AP) is a ribonucleotide reductase inhibitor and iron chelator with anti-tumor activity.

3-aminopyridine carboxaldehyde thiosemicarbazone (3-AP) has a IC₅₀ value of 0.3μM. It exhibits anti-proliferative activity in preclinical models of cancer, such as lung cancer. It also has an ability to increase the cytotoxicity, intracellular uptake and DNA incorporation of gemcitabine in vitro.

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Codes: H301,H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable