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Henan Sinotech Import&Export CorporationEtoposide 33419-42-0//file1.lookchem.com/cas/reactions/2021/05/28/3659695.png
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Etoposide 33419-42-0 CAS NO.33419-42-0

FOB Price:
USD 1.00-2.00 /Kilogram Get Latest Price
Min.Order Quantity:
1 Kilogram
Purity:
98.5%
Port:
Shanghai
Payment Terms:
L/C,D/A,T/T,

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Product Details

Keywords

  • 33419-42-0
  • Etoposide
  • 4-demethylepipodophyllotoxin-beta-d-ethylideneglucoside

Quick Details

  • ProName: Etoposide 33419-42-0
  • CasNo: 33419-42-0
  • Molecular Formula: C29H32O13
  • Appearance: Almost white to white crystalline powd...
  • Application: Metabolism Drug; Carcino-Chemotherapeu...
  • DeliveryTime: one week
  • PackAge: 25kg/drum
  • Port: Shanghai
  • ProductionCapacity: 700 Kilogram/Day
  • Purity: 98.5%
  • Storage: Protect from humidity; keep in a dry, ...
  • Transportation: by sea,air
  • LimitNum: 1 Kilogram
  • Related Substances: 0.5%
  • Residue on Ignition: 0.1%
  • Heavy Metal: 20ppm
  • Valid Period: 2years
  • EINECS: 251-509-1

Superiority

1. superior quality
2.competitive price
3. good service
4 flexible payment

etoposide

cas: 33419-42-0
appearance:almost white to white crystalline powder
assay: nlt 99.0%

packing: 1kg/aluminum tin; 25kg/carton barrel.
storage: protect from humidity; keep in a dry, cool, and shady place.

Details

specification of etoposide

items specifications results
appearance white to off-white fine crystalline powder. conforms
solubility very slightly soluble in water; slightly soluble in alcohol, in chloroform, in ethyl acetate, and in methylene chloride; sparingly soluble in methanol. conforms
identification a. ir spectrum exhibits maxima only at the same wavelengths as that of the reference standard. confomrs
b. the retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the standard preparation, as obtained in the assay. conforms
specific optical rotation between -110° and -118° -114°
water not more than 6.0% 0.41%
residue on ignition not more than 0.1% 0.02%
heavy metals not more than 0.002% <0.002%
related substances (hplc) lignan p: not more than 0.5% <0.05%
picroetoposide: not more than 1.0%. <0.0021%
total related compounds: not more than 2.0% 1.40%
residual solvent ethanol: not more than 5000ppm 24ppm
chloroform: not more than 60ppm not detected
assay(hplc) 95.0% to 105.0% of c29h32o13 on the anhydrous basis. 98.50%
packaging and storage preserve in tight, light-resistant containers.
conclusion: the test results indicate the product complies with the specifications

usage of etoposide

1) etoposide is used as a form of chemotherapy for cancers such as kaposi’s sarcoma, ewing's sarcoma,

lung cancer, testicular cancer, lymphoma, nonlymphocytic leukemia, and glioblastoma multiforme.

2) it is often given in combination with other drugs (such as bleomycin in treating testicular cancer).

3) it is also sometimes used in a conditioning regimen prior to a bone marrow or blood stem cell transplant

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