Home Tools

Chimmitecan

Catalog No. T60123 CAS 185425-25-6

Synonyms: (S)-9-Allyl-10-hydroxycamptothecin

Chimmitecan ((S)-9-Allyl-10-hydroxycamptothecin) is a potent inhibitor of topoisomerase I and displays outstanding activity in vitro and in vivo.

All products from TargetMol are for Research Use Only. Not for Human or Veterinary or Therapeutic Use.

Chimmitecan, CAS 185425-25-6

Pack Size	Availability	Price/USD
1 mg	In stock	$ 195.00
2 mg	In stock	$ 293.00
5 mg	In stock	$ 449.00
10 mg	In stock	$ 659.00
25 mg	In stock	$ 987.00
50 mg	In stock	$ 1,390.00
100 mg	In stock	$ 1,880.00
500 mg	In stock	$ 3,780.00
1 mL * 10 mM (in DMSO)	In stock	$ 491.00

Bulk Inquiry

Select Batch

Purity: 98.5%

Biological Description

Chemical Properties

Storage & Solubility Information

Description	Chimmitecan ((S)-9-Allyl-10-hydroxycamptothecin) is a potent inhibitor of topoisomerase I and displays outstanding activity in vitro and in vivo.
In vitro	Chimmitecan was highly cytotoxic (IC50s in the nanomolar range) to a wide variety of tumor cells, including leukemia, lung cancer, gastric cancer, hepatocellular cancer, colon cancer, breast cancer, ovarian cancer, and cervical cancer, and rhabdomyosarcoma cells[1].
In vivo	Chimmitecan (i.v. administration, twice for HCT-116 and thrice for the other tumors per week) caused a dramatic and dose-dependent suppression of tumor growth in all four tumor models. At a dosage of 15 mg/kg, the T/C (%) values were 17.6% (HCT-116), 24.2% (MDA-MB-435), 28.2% (BEL-7402), and 23.0% (A549). when given thrice per week for 2 weeks, chimmitecan (orally administration) inhibited the growth of the A549 xenograft at dosages as low as 4.5 mg/kg, and significant antitumor activity was observed at a dosage of 9 mg/kg[1].

Synonyms	(S)-9-Allyl-10-hydroxycamptothecin
Molecular Weight	404.42
Formula	C23H20N2O5
CAS No.	185425-25-6

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 4.05 mg/mL (10 mM)

References and Literature

1. Huang M, et al. Chimmitecan, a novel 9-substituted camptothecin, with improved anticancer pharmacologic profiles in vitro and in vivo. Clin Cancer Res. 2007 Feb 15;13(4):1298-307.

Related compound libraries

This product is contained In the following compound libraries：

Anti-Cancer Active Compound Library Anti-Cancer Drug Library Anti-Cancer Clinical Compound Library Inhibitor Library Drug Repurposing Compound Library DNA Damage & Repair Compound Library Bioactive Compounds Library Max Clinical Compound Library Anti-Cancer Compound Library Bioactive Compound Library

Related Products

Related compounds with same targets

Moxifloxacin hydrochloride AuM1Phe Nalidixic acid Sophoridine Coralyne chloride Flumequine Groenlandicine Cholesteryl Hemisuccinate

Dose Conversion

You can also refer to dose conversion for different animals. More

In vivo Formulation Calculator (Clear solution)

Step One: Enter information below

Dosage

mg/kg

Average weight of animals

Dosing volume per animal

Number of animals

Step Two: Enter the in vivo formulation

% DMSO+

% +

% Tween 80+

% ddH₂O

%DMSO+

Calculate Reset

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL)，Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation：Take μL DMSO master liquid, next add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

Note:

Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

Calculator

Molarity Calculator

Dilution Calculator

Reconstitution Calculation

Molecular Weight Calculator

Mass

Concentration

Volume

Molecular Weight

Molarity Calculator allows you to calculate the

Mass of a compound required to prepare a solution of known volume and concentration
Volume of solution required to dissolve a compound of known mass to a desired concentration
Concentration of a solution resulting from a known mass of compound in a specific volume

See Example

An example of a molarity calculation using the molarity calculator
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
Enter 197.13 into the Molecular Weight (MW) box
Enter 10 into the Concentration box and select the correct unit (millimolar)
Enter 10 into the Volume box and select the correct unit (milliliter)
Press calculate
The answer of 19.713 mg appears in the Mass box

Concentration (Start)

Volume (Start)

Concentration (End)

Volume (End)

Calculator the dilution required to prepare a stock solution

Calculate the dilution required to prepare a stock solution
The dilution calculator is a useful tool which allows you to calculate how to dilute a stock solution of known concentration. Enter C1, C2 & V2 to calculate V1.

See Example

An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
Enter 10 into the Concentration (start) box and select the correct unit (millimolar)
Enter 50 into the Concentration (final) box and select the correct unit (micromolar)
Enter 20 into the Volume (final) box and select the correct unit (milliliter)
Press calculate
The answer of 100 microliter (0.1 ml) appears in the Volume (start) box

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration

Calculate the volume of solvent required to reconstitute your vial.

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial.
Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

Molecule Formula

Molecular Weight g/mol

Enter the chemical formula of a compound to calculate its molar mass and elemental composition

Tip: Chemical formula is case sensitive: C10H16N2O2 c10h16n2o2

Instructions to calculate molar mass (molecular weight) of a chemical compound:
To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed n the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

bottom

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

Chimmitecan 185425-25-6 DNA Damage/DNA Repair Topoisomerase (S)-9-Allyl-10-hydroxycamptothecin 9-Allyl-10-hydroxycamptothecin inhibitor inhibit

Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.