Certificate of Analysis

 

Product Name: Intoplicine
Catalog Number: M28081
CAS Number: 125974-72-3

Physical and Chemical Properties
Formula: C21H24N4O
Molecular Weight: 348.44
Form: Solid
Solubility: DMSO 80 mg/mL (ultrasonic)
Storage: 4°C, protect from light, dry, sealed
Chemical Structure: Intoplicine Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Intoplicine (RP 60475), an antitumor derivative in the 7H-benzo[e]pyrido[4,3-b]indole series, is a DNA topoisomerase I and II inhibitor. Intoplicine strongly binds DNA (KA = 2 x 105 /M) and thereby increases the length of linear DNA.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.