In Vivo Screening Data Summary

NCI In Vivo Screening Data

Adenocarcinoma 755 (subcutaneous) in C57BL/6 mice

NSC 755
CAS 50-44-2
Mercaptopurine; 6-Purinethiol; 6-Mercaptopurine

Chemical Data
Schedule (route) Endpoint Vehicle Dose Treated/Control (%) Observations
Q01DX001 (oral) mean tumor weight alkali diluted with saline 320.0 mg/kg/injection 11.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX001 (oral) mean tumor weight alkali diluted with saline 480.0 mg/kg/injection 8.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX001 (oral) mean tumor weight alkali diluted with saline 640.0 mg/kg/injection 9.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX001 (oral) mean tumor weight alkali diluted with saline 960.0 mg/kg/injection 11.0 Antitumor endpoint evaluated on day 12; 08/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 2.5 mg/kg/injection 4.0 Antitumor endpoint evaluated on day 12; 08/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 5.0 mg/kg/injection 8.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 5.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 5.0 mg/kg/injection 13.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 10.0 mg/kg/injection 7.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 10.0 mg/kg/injection 7.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 10.0 mg/kg/injection 4.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 10.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 10.0 mg/kg/injection 5.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 15.0 mg/kg/injection 6.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 20.0 mg/kg/injection 3.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 20.0 mg/kg/injection 1.0 Antitumor endpoint evaluated on day 12; 07/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 20.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 06/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 20.0 mg/kg/injection 1.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 20.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight saline 30.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 0.5 mg/kg/injection 41.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 0.5 mg/kg/injection 40.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 0.5 mg/kg/injection 52.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 0.5 mg/kg/injection 77.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 0.5 mg/kg/injection 60.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 0.5 mg/kg/injection 47.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.0 mg/kg/injection 24.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.0 mg/kg/injection 32.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.0 mg/kg/injection 19.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.0 mg/kg/injection 10.0 Antitumor endpoint evaluated on day 12; 08/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.0 mg/kg/injection 15.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.0 mg/kg/injection 15.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 1.5 mg/kg/injection 26.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.0 mg/kg/injection 16.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.0 mg/kg/injection 25.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.0 mg/kg/injection 17.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.0 mg/kg/injection 3.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.0 mg/kg/injection 4.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 2.5 mg/kg/injection 7.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 5.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 5.0 mg/kg/injection 30.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 6.0 mg/kg/injection 4.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 20.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 08/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 20.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 03/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 40.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 07/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (ip) mean tumor weight carboxymethylcellulose (CMC) 50.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 00/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (oral) mean tumor weight carboxymethylcellulose (CMC) 5.0 mg/kg/injection 1.0 Antitumor endpoint evaluated on day 12; 13/13 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (oral) mean tumor weight alkali diluted with saline 20.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (oral) mean tumor weight alkali diluted with saline 40.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (oral) mean tumor weight alkali diluted with saline 80.0 mg/kg/injection 1.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (oral) mean tumor weight alkali diluted with saline 80.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 05/10 animals surviving on tox evaluation day (usually day 5)
Q01DX011 (oral) mean tumor weight alkali diluted with saline 160.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 02/10 animals surviving on tox evaluation day (usually day 5)
Q02DX006 (ip) mean tumor weight other 10.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q02DX006 (ip) mean tumor weight other 20.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q02DX006 (ip) mean tumor weight other 30.0 mg/kg/injection 3.0 Antitumor endpoint evaluated on day 12; 09/10 animals surviving on tox evaluation day (usually day 5)
Q03DX004 (oral) mean tumor weight alkali diluted with saline 320.0 mg/kg/injection 1.0 Antitumor endpoint evaluated on day 12; 08/10 animals surviving on tox evaluation day (usually day 5)
Q03DX004 (oral) mean tumor weight alkali diluted with saline 640.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 04/10 animals surviving on tox evaluation day (usually day 5)
Q07DX002 (oral) mean tumor weight alkali diluted with saline 320.0 mg/kg/injection 5.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q07DX002 (oral) mean tumor weight alkali diluted with saline 480.0 mg/kg/injection 4.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q07DX002 (oral) mean tumor weight alkali diluted with saline 640.0 mg/kg/injection 2.0 Antitumor endpoint evaluated on day 12; 10/10 animals surviving on tox evaluation day (usually day 5)
Q07DX002 (oral) mean tumor weight alkali diluted with saline 960.0 mg/kg/injection 0.0 Antitumor endpoint evaluated on day 12; 03/10 animals surviving on tox evaluation day (usually day 5)