USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $10.00-100.00 / Kilogram
USD $10.00-100.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $70.00-90.00 / Kilogram
USD $70.00-90.00 / Kilogram
USD $70.00-90.00 / Kilogram
1 topotecan is an antineoplastic agent used to treat small cell lung cancer, and certain cancers of the ovary.
2 topotecan is also used to treat relapse of small cell lung cancer that initially responded to other drugs. increases in survival times have been observed in patients treated with topotecan compared to control populations treated with paclitaxel.
nglish name:topotecan
test method:hplc
purity:hplc≥98%
[synonyms]
4-ethyl-4,9-dihydroxy-10-[(dimethylamino)methyl]-1h-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione;9-dimethylaminomethyl-10-hydroxycamptothecin
[cas no.]123948-87-8
[mol. formula]c23h23n3o5
[mol. weight]421.45
[botanical source]camptothecin
[loss on drying] ≤2.0%
[catalogue no.]t-030
[purity]>98% 99% by hplc