盐酸阿霉素 [盐酸多柔比星]，Doxorubicin hydrochloride [DOX]；≥98% (HPLC), Calbiochem®

General description

An anti-tumor antibiotic and a highly effective myotoxin that inhibits topoisomerase II (IC₅₀ = 100 nM). Binds to nucleic acids, presumably by specific intercalation into the DNA double helix, inhibiting nucleic acid synthesis. Cytotoxicity seems to be due to its ability to intercalate with DNA, interact with plasma membranes, and take part in oxidation-reduction reactions. Induces apoptosis in rhabdomyosarcoma cell lines.

Antitumor antibiotic and a highly effective myotoxin that inhibits topoisomerase II (IC₅₀ = 100 nM). Binds to nucleic acids, presumably by specific intercalation into the DNA double helix, thereby inhibiting nucleic acid synthesis. Induces apoptosis in rhabdomyosarcoma cell lines. Also available as a 10 mM solution in H₂O (Cat. No. 504042).

Doxorubicin HCl, CAS 25316-40-9, is an antitumor antibiotic that inhibits topoisomerase II (IC₅₀ = 100 nM).

包装

10 mg in Plastic ampoule

Biochem/physiol Actions

Primary Target
topoisomerase 2

Product does not compete with ATP.

Warning

Toxicity: Carcinogenic / Teratogenic (D)

Reconstitution

Following reconstitution, refrigerate (4°C). Stock solutions are stable for up to 1 month at 4°C. Under acidic conditions doxorubicin is converted to a water-insoluble adriamycinone and a water soluble reducing sugar, daunosamine.

Other Notes

A′Hern, R.P., and Gore, M.E. 1995. J. Clin. Oncol. 13, 726.
Nooter, K., et al. 1995. Br. J. Cancer 71, 556.
Noviello, E., et al. 1994. Mutat. Res.311, 21.
Anderson, R.D., et al. 1993. Mutat. Res.294, 215.
Hershko, C., et al. 1993. J. Lab. Clin. Med.122, 245.
Jongmans, W., et al. 1993. Mutat. Res.294, 207.
O′Shaughnessy, J.A., and Cowan, K.H. 1993. J. Am. Med. Assoc.270, 2089.
Theyer, G., et al. 1993. J. Urol.150, 1544.
Tritton, T.R., and Yee, G. 1982. Science217, 248.

性质

安全信息

符号

  GHS07, GHS08

信号词 Danger

危害声明 H302-H315-H319-H350

警示性声明 P201-P280-P301 + P312 + P330-P305 + P351 + P338-P308 + P313

个人防护装备 Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

危害码 (欧洲) T,Xi

风险声明 (欧洲) 45-22-36/38

安全声明 (欧洲) 53-45

RIDADR NONH for all modes of transport

WGK德国 3

RTECS QI9295900