Catalog No. Size 价格库存数量
S0915-2 Contact for quotation ¥100
S0915-10 Contact for quotation ¥100


Duocarmycin DM, a DNA minor-groove alkylator, is an antibody drug conjugates (ADCs) toxin. Duocarmycin DM is based on its characteristic curved indole structure and a spirocyclopropylcyclohexadienone electrophile to act anticancer activity.

Product information

Molecular Weight: 577.98

Formula: C28H27ClF3N3O5

Chemical Name: (1S)-1-(chloromethyl)-3-{5-[2-(dimethylamino)ethoxy]-1H-indole-2-carbonyl}-1H, 2H, 3H-benzo[e]indol-5-ol; trifluoroacetic acid

Smiles: CN(C)CCOC1C=C2C=C(NC2=CC=1)C(=O)N1C[C@@H](CCl)C2=C1C=C(O)C1=CC=CC=C21.OC(=O)C(F)(F)F


InChi: InChI=1S/C26H26ClN3O3.C2HF3O2/c1-29(2)9-10-33-18-7-8-21-16(11-18)12-22(28-21)26(32)30-15-17(14-27)25-20-6-4-3-5-19(20)24(31)13-23(25)30;3-2(4,5)1(6)7/h3-8,11-13,17,28,31H,9-10,14-15H2,1-2H3;(H,6,7)/t17-;/m1./s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

The Duocarmycins and CC-1065 are members of a class of DNA minor groove, AT-sequence selective, and adenine-N3 alkylating agents, isolated from Streptomyces sp. that exhibit extremely potent cytotoxicity against the growth of cancer cells grown in culture. Duocarmycin DM shows cytotoxicity to several human cancer cells, with IC50 of 22, 13.8, 3.87, 15.4, and 7.31 pM for HT-29, CL1-5, Caski, EJ, and LS174T, respectively.


  1. Patil PC, et al. A Short Review on the Synthetic Strategies of Duocarmycin Analogs that are Powerful DNA Alkylating Agents. Anticancer Agents Med Chem. 2015;15(5):616-630.
  2. Koch MF, et al. Structural, Biochemical, and Computational Studies Reveal the Mechanism of Selective Aldehyde Dehydrogenase 1A1 Inhibition by Cytotoxic Duocarmycin Analogues. Angew Chem Int Ed Engl. 2015 Nov 9;54(46):13550-4.
  3. Chen KC, et al. Selective cancer therapy by extracellular activation of a highly potent glycosidic duocarmycin analogue. Mol Pharm. 2013;10(5):1773-1782.

Products are for research use only. Not for human use.


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