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> Thiocolchicine [2730-71-4]

Thiocolchicine [2730-71-4]

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Cat# 045335-25mg

Size : 25mg

Marca : US Biological


045335 Thiocolchicine

Grade
Highly Purified
Shipping Temp
Blue Ice
Storage Temp
4°C/-20°C

Antimitotic alkaloid. Tubulin polymerization and microtubule assembly inhibitor. Axonal cytoskeleton modulator. Apoptosis inducer. Thiocolchicine-dimers were shown to be potent topoisomerase I inhibitors.

Synonyms:
10-Demethoxy-10-methylthiocolchicine; NSC 186301

CAS Number:
2730-71-4

Source:
Semi-synthetic

Molecular Weight:
415.5

Molecular Formula:
C22H25NO5S

Solubility:
Ethanol or acetone. Almost insoluble in water or ether.

Appearance:
Supplied as a yellow solid.

Purity:
≥95% (NMR)

Storage and Stability:
Store at 4°C. Caution: Light-sensitive. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Applications
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. ||Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Form
Supplied as a yellow solid.
Purity
≥95% (NMR)
References
Product Reference: |●Association of thiocolchicine with tubulin: R.M. Chabin & S.B. Hastie; BBRC 161, 544 (1989) |●Effect of tubulin binding and self-association on the near-ultraviolet circular dichroic spectra of colchicine and analogues; R.M. Chabin, et al.; Biochemistry 29, 1869 (1990)|●N-acetylcolchinol O-methyl ether and thiocolchicine, potent analogs of colchicine modified in the C ring. Evaluation of the mechanistic basis for their enhanced biological properties: G.J. Kang, et al.; J. Biol. Chem. 265, 10255 (1990)|●Antitumor agents-CLXXV. Anti-tubulin action of (+)-thiocolchicine prepared by partial synthesis: Q. Shi, et al.; Bioorg. Med. Chem. 5, 2277 (1997)|●Antiproliferative activity of colchicine analogues on MDR-positive and MDR-negative human cancer cell lines: R. De Vincenzo, et al.; Anticancer Drug Des. 13, 19 (1998) |●Biological evaluation on different human cancer cell lines of novel colchicine analogs: R. De Vincenzo, et al.; Oncol. Res. 11, 145 (1999) |●Effects of thiocolchicine on axonal cytoskeleton of the rat peroneus nerve: P. Ferri, et al.; Exp. Toxicol. Pathol. 54, 211 (2002) |●Thiocolchicine dimers: a novel class of topoisomerase-I inhibitors: G. Raspaglio, et al.; Biochem. Pharmacol. 69, 113 (2005)|●Inhibitors of tubulin polymerization: synthesis and biological evaluation of hybrids of vindoline, anhydrovinblastine and vinorelbine with thiocolchicine, podophyllotoxin and baccatin III: D. Passarella, et al.; Bioorg. Med. Chem. 16, 6269 (2008)|●Synthesis and biological evaluation of novel thiocolchicine-podophyllotoxin conjugates: D. Passarella, et al.; Eur. J. Med. Chem. 45, 219 (2010)