Cantuzumab mertansine

Cantuzumab mertansine (SB-408075; huC242-DM1) is an antibody-drug conjugate investigated to treat colorectal cancer and other types of cancer.[1] It is a humanized monoclonal antibody, cantuzumab (huC242) linked to a cytotoxic agent, mertansine (DM1).[2] It was developed by ImmunoGen.

Cantuzumab mertansine
Monoclonal antibody

Type	Whole antibody
Source	Humanized (from mouse)
Target	MUC1
Clinical data
ATC code	none
Identifiers
CAS Number	400010-39-1^N
ChemSpider	none
UNII	7Z7EUX7R6M
^NY (what is this?) (verify)

Mechanism

After the huC242 mab binds to the external domain of CanAg, the cantuzumab mertansine-CanAg complex is internalized, and the DM1 molecules are released intracellularly by cleavage of the DM1-huC242 disulfide bonds.[3]

Clinical trials

Three phase I clinical studies had reported results by 2003.[4] By 2005, clinical development had been suspended.[5]

References

Statement On A Nonproprietary Name Adopted By The Usan Council - Cantuzumab mertansine, American Medical Association. Archived 2011-06-04 at the Wayback Machine
Rodon, J; Garrison, M; Hammond, LA; de Bono, J; Smith, L; Forero, L; Hao, D; Takimoto, C; Lambert, JM; Pandite, L; Howard, M; Xie, H; Tolcher, AW (2008). "Cantuzumab mertansine in a three-times a week schedule: a phase I and pharmacokinetic study". Cancer Chemother Pharmacol. 62: 911–9. doi:10.1007/s00280-007-0672-8. PMID 18301896.
A Phase I Study of Cantuzumab Mertansine Administered as a Single Intravenous Infusion Once Weekly in Patients with Advanced Solid Tumors. Helft et al. 2004
http://phx.corporate-ir.net/phoenix.zhtml?c=97573&p=irol-newsArticle&ID=354351&highlight=
http://adisinsight.springer.com/drugs/800007546

Monoclonal antibodies for tumors

Tumor
("-t(u[m])-")

Human ("-tumu-")	Adecatumumab^§ Ascrinvacumab^§ Cixutumumab^§ Conatumumab^§ Daratumumab Drozitumab^§ Duligotumab^§ Dusigitumab^§ Enfortumab vedotin^† Enoticumab^§ Figitumumab^§ Ganitumab^† Glembatumumab vedotin^† Intetumumab^§ Ipilimumab Iratumumab^§ Istiratumab Icrucumab^§ Lexatumumab^§ Lucatumumab^§ Mapatumumab^§ Narnatumab^§ Necitumumab Nesvacumab^§ Nivolumab Ofatumumab Olaratumab^† Panitumumab Patritumab^§ Pembrolizumab Pritumumab^§ Radretumab^§ Ramucirumab Rilotumumab^† Robatumumab^§ Seribantumab^§ Tarextumab^§ Teprotumumab^† Tovetumab^§ Vantictumab^§ Votumumab^§ Zalutumumab^† "-melu-" (melanoma) Flanvotumab^§
Mouse ("-tumo-")	Altumomab pentetate Anatumomab mafenatox Arcitumomab Bectumomab Blinatumomab Detumomab Ibritumomab tiuxetan Lilotomab Minretumomab Mitumomab Moxetumomab pasudotox^† Naptumomab estafenatox Nofetumomab merpentan Pemtumomab^† Pintumomab Racotumomab Satumomab pendetide Solitomab Taplitumomab paptox Tenatumomab Tositumomab 3F8 "-govo-" (ovarian tumor) Abagovomab Igovomab Oregovomab "-pro-" (prostate tumor) Capromab pendetide "-colo-" (colonic tumor) Edrecolomab Nacolomab tafenatox
Chimeric ("-tuxi-")	Amatuximab^§ Bavituximab^§ Brentuximab vedotin Carotuximab^† Cetuximab Derlotuximab biotin^§ Dinutuximab Ensituximab^§ Futuximab^§ Girentuximab^† Indatuximab ravtansine^§ Isatuximab^† Loncastuximab tesirine Margetuximab^† Rituximab^# Siltuximab Ublituximab^† IMAB362 "-mexi-" (melanoma): Ecromeximab^§
Humanized ("-tuzu-")	Abituzumab^§ Alemtuzumab Bevacizumab Bivatuzumab mertansine^§ Brontictuzumab^§ Cantuzumab mertansine^§ Cantuzumab ravtansine^§ Cirmtuzumab Citatuzumab bogatox^§ Clivatuzumab tetraxetan Cofetuzumab pelidotin Dacetuzumab^§ Demcizumab^§ Dalotuzumab^§ Denintuzumab mafodotin^§ Elotuzumab Emactuzumab^§ Emibetuzumab^§ Enoblituzumab^§ Etaracizumab^§ Farletuzumab^§ Ficlatuzumab^§ Flotetuzumab^§ Gemtuzumab ozogamicin^‡ Imgatuzumab^§ Inotuzumab ozogamicin^† Labetuzumab^§ Lifastuzumab vedotin^§ Lintuzumab^§ Lorvotuzumab mertansine^§ Lumretuzumab^§ Matuzumab^§ Milatuzumab^§ Nimotuzumab^† Obinutuzumab Ocaratuzumab^§ Otlertuzumab^§ Onartuzumab^§ Oportuzumab monatox^† Parsatuzumab^§ Pertuzumab Pinatuzumab vedotin^§ Polatuzumab vedotin^† Rosmantuzumab Rovalpituzumab tesirine^† Sacituzumab govitecan^† Sibrotuzumab^§ Simtuzumab^§ Tacatuzumab tetraxetan^§ Tigatuzumab^§ Trastuzumab Tucotuzumab celmoleukin^§ Vandortuzumab vedotin^§ Vanucizumab^§ Veltuzumab^§ Vorsetuzumab mafodotin^§ CBR96-doxorubicin immunoconjugate PankoMab "-gozu-" (ovarian tumor) Sofituzumab vedotin^§
Rat/mouse hybrid ("-tumaxo-")	Catumaxomab Ertumaxomab^§
Chimeric + humanized ("-tuxizu-")	Depatuxizumab mafodotin^† Duvortuxizumab Ontuxizumab^§

^#WHO-EM
^‡Withdrawn from market
Clinical trials:
- ^†Phase III
- ^§Never to phase III

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Cantuzumab mertansine

Mechanism

Clinical trials

See also

References