ChemicalBook > CAS DataBase List > 4'-Demethylepipodophyllotoxin

4'-Demethylepipodophyllotoxin

Product Name
4'-Demethylepipodophyllotoxin
CAS No.
6559-91-7
Chemical Name
4'-Demethylepipodophyllotoxin
Synonyms
4'-DMEP;Etoposide impurity E;Podophyllotoxin Derivate 1;Podophyllotoxin Impurity B;Demethylpodophyllotoxin, 4'-;4'-Demethylepipodophyllotoxi;4’-Dmethylepipodophyllotoxin;4-DEMETHYL EPIPODOPHYLLOTOXIN;4 -DEMETHYL EIPODOPHYLLOTOXIN;Podophyllotoxin EP Impurity B
CBNumber
CB6447599
Molecular Formula
C21H20O8
Formula Weight
400.38
MOL File
6559-91-7.mol
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4'-Demethylepipodophyllotoxin Property

Melting point:
246-248°C
Boiling point:
626.5±55.0 °C(Predicted)
Density 
1.446±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
9.94±0.40(Predicted)
color 
White to Off-White
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Safety

HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H350May cause cancer

H360May damage fertility or the unborn child

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR3362
Product name
Teniposide Related Compound A
Purity
certified reference material, pharmaceutical secondary standard
Packaging
20MG
Price
$404
Updated
2024/03/01
Sigma-Aldrich
Product number
1643747
Product name
Teniposide Related Compound A
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
10MG
Price
$952
Updated
2022/05/15
TCI Chemical
Product number
D5653
Product name
4'-Demethylepipodophyllotoxin
Packaging
1G
Price
$41
Updated
2024/03/01
TCI Chemical
Product number
D5653
Product name
4'-Demethylepipodophyllotoxin
Packaging
5G
Price
$187
Updated
2024/03/01
Cayman Chemical
Product number
28393
Product name
4''-Demethylepipodophyllotoxin
Packaging
1g
Price
$68
Updated
2024/03/01
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4'-Demethylepipodophyllotoxin Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

A potent inhibitor of microtubule assembly.

Definition

ChEBI: An organic heterotetracyclic compound that is the 9- epimer of 4'-demethylpodophyllotoxin.

4'-Demethylepipodophyllotoxin Preparation Products And Raw materials

Raw materials

Preparation Products

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4'-Demethylepipodophyllotoxin Suppliers

Americas 1 Canada 1 China 306 Europe 1 Germany 1 India 10 Japan 1 Switzerland 1 United Kingdom 7 United States 21 Global 350
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View Lastest Price from 4'-Demethylepipodophyllotoxin manufacturers

Hubei Yiling biotechnology Co Ltd
Product
4'-Demethylepipodophyllotoxin 6559-91-7
Price
US $0.00/G/KG
Min. Order
1G/KG
Purity
99%
Supply Ability
1000000KG
Release date
2025-02-13
Shanghai Standard Technology Co., Ltd.
Product
4'-Demethylepipodophyllotoxin 6559-91-7
Price
US $0.00/mg
Min. Order
5mg
Purity
≥98%(HPLC)
Supply Ability
10 g
Release date
2019-11-28
Zhuozhou Wenxi import and Export Co., Ltd
Product
4"-Demethylepipodophyllotoxin 6559-91-7
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

6559-91-7, 4'-DemethylepipodophyllotoxinRelated Search:

Etoposide Podophyllotoxin Norandrostenedione CHLOROPHOSPHONAZO III 4’-demethylepipodophyllotoxin-β-D-glucoside,4'-demethylepipodophyllotoxin-9 beta-glucopyranoside 4'-deMethylpodophyllotoxin 4'-Demethylpodophyllotoxin Etoposide Impurity B α-Etoposide Etoposide EP Impurity J Etoposide EP Impurity A Etoposide EP Impurity H 4'-deMethyldehydropodophyllotoxin Etoposide EP Impurity Q Etoposide EP Impurity I Etoposide impurity O Etoposide phosphate 4’-demethylepipodophyllotoxin9-(4,6-o-2-thenylidene-beta-d-glucopyranoside

  • (5R)-5,8,8aβ,9-Tetrahydro-9α-hydroxy-5β-(4-hydroxy-3,5-dimethoxyphenyl)furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aαH)-one
  • (5R)-5β-(3,5-Dimethoxy-4-hydroxyphenyl)-7α-(hydroxymethyl)-8α-hydroxy-5,6,7,8-tetrahydronaphtho[2,3-d]-1,3-dioxole-6β-carboxylic acid 6,7-lactone
  • (5R)-5β-(3,5-Dimethoxy-4-hydroxyphenyl)-9α-hydroxy-5,5aα,6,8,8aβ,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d]-1,3-dioxole-6-one
  • (5R,5aα,8aβ)-5,8,8a,9-Tetrahydro-5β-(4-hydroxy-3,5-dimethoxyphenyl)-9α-hydroxyfuro[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one
  • 4-Domethylpodophyllotoxin, 4'-demethyl-epi-Podophyllotoxin
  • 4'-O-deMethylepipodophyllotoxin
  • 4-DeMethyl Epipodophyllotoxin(DMEP)
  • Demethylpodophyllotoxin, 4'-
  • Podophyllotoxin Derivate 1
  • oxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-,(5r-(5-alpha,5a-beta,8a-alpha,9-beta))
  • 4'-DMEP
  • 4'-DEMETHYLEPIPODOPHYLLOTOXINE
  • 4-DEMETHYL EPIPODOPHYLLOTOXIN
  • Furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one,5,8,8a,9-tetrahydro-9-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-,(5R,5aR,8aR,9S)-
  • (5R,5aR,8aR,9S)-9-Hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-5,5a,8a,9-tetrahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol-6(8H)-one
  • 4 -DEMETHYL EIPODOPHYLLOTOXIN
  • 4 -DEMETHYL EIPODOPHYLLOTOXIN 95%
  • (5R,5aR,8aR,9S)-5,8,8a,9-Tetrahydro-9-hydroxy-5-(4-hydroxy-3,5-dimethoxyphenyl)-furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one
  • 4'-Demethylepipodophyllotoxin ,98%
  • Etoposide impurity E
  • Etoposide Impurity 5 (Etoposide EP Impurity E)
  • Podophyllotoxin p-Desmethyl 9-Epimer
  • 4'-Demethylepipodophyllotoxi
  • 4’-Dmethylepipodophyllotoxin
  • 4'-Demethylepipodophyllotoxin USP/EP/BP
  • Etoposide EP Impurity E (4'-Demethyl epi-Podophyllotoxin (DMEP))
  • (5S,5aR,8aR,9R)-5-hydroxy-9-(4-hydroxy-3,5-dimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[5,6-f][1,3]benzodioxol-8-one
  • Teniposide Related Compound A (4''-Demethylepipodophyllotoxin) (1643747)
  • Teniposide USP Related Compound A
  • Podophyllotoxin EP Impurity B
  • Podophyllotoxin Impurity B
  • 4'-Demethylepipodophyllotoxin
  • 4'-Demethyl epi-Podophyllotoxin (DMEP)
  • Podophyllotoxin EP Impurity B (4'-Demethyl Epi-Podophyllotoxin (Dmep))
  • 4''-Demethylepipodophyllotoxin
  • 4''-Demethylepipodophyllotoxin, 10 mM in DMSO
  • 6559-91-7
  • 559-91-7
  • C21H20O8
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
  • Inhibitors
  • Miscellaneous Natural Products
  • Plant Oils, Toxins, Phenolic Acids & Derivatives
  • SiChem