Busulfan (Myleran, GlaxoSmithKline, Busulfex IV, Otsuka America Pharmaceutical, Inc.) is a cancer drug, in use since 1959. Busulfan is a cell cycle non-specific alkylating antineoplastic agent, in the class of alkyl sulfonates. Its chemical designation is 1,4-butanediol dimethanesulfonate.
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Chemical |
CAS Num |
55-98-1 |
Chemical Formula |
C6H14O6S2 |
Molecular Weight |
246.3 |
IUPAC Chemical Name |
butane-1,4-diyl dimethanesulfonate |
Exact Mass |
246.02318 |
Elemental Analysis |
C, 29.26; H, 5.73; O, 38.98; S, 26.04 |
Synonym |
BSF; Bussulfam; Busulfanum; busulphan; glyzophrol; methanesulfonic acid tetramethylene ester; Myeleukon; Myeloleukon; Myelosan; Mylecytan; Sulfabutin; tetramethylene bis(methanesulfonate); US brand names |
Solubility |
Soluble in DMSO, not in water |
SMILES Code |
CS(=O)(OCCCCOS(C)(=O)=O)=O |
Biological |
Targets and Effects |
N/A |
Pathways |
alkylating agent |
Physical |
Appearance |
Solid powder |
Purity |
>98% (or refer to the Certificate of Analysis) |
Shipping Condition |
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs. |
Storage Condition |
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years). |
Shelf Life |
>2 years if stored properly |