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171781-02-5

C48H50F3NO16S is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 171781-02-5 Structure

  • Basic information

    1. Product Name: C48H50F3NO16S
    2. Synonyms: C48H50F3NO16S
    3. CAS NO:171781-02-5
    4. Molecular Formula:
    5. Molecular Weight: 985.983
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 171781-02-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: C48H50F3NO16S(CAS DataBase Reference)
    10. NIST Chemistry Reference: C48H50F3NO16S(171781-02-5)
    11. EPA Substance Registry System: C48H50F3NO16S(171781-02-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 171781-02-5(Hazardous Substances Data)

171781-02-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171781-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,7,8 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 171781-02:
(8*1)+(7*7)+(6*1)+(5*7)+(4*8)+(3*1)+(2*0)+(1*2)=135
135 % 10 = 5
So 171781-02-5 is a valid CAS Registry Number.

171781-02-5Relevant articles and documents

Synthesis and Molecular Modeling of Taxanes Modified at Ring C

Menichincheri, Maria,Botta, Maurizio,Ceccarelli, Walter,Ciomei, Marina,Corelli, Federico,et al.

, p. 534 - 556 (2007/10/03)

Some new paclitaxel analogs, modified at ring C, - namely the 7-α-mesylate, 7-deoxy-7-α-amino, 4-deacetoxy-4α-hydroxy-4β-hydroxymethyl-5α-acetoxy-Δ6,7-20-O-seco and 4-deacetoxy-4α-hydroxy-4β-hydroxymethyl-5α-acetoxy-6,7-epoxy-20-O-seco derivatives - are presented. The biological activity of 4-deacetoxy-4α-hydroxy-4β-hydroxymethyl-5α-acetoxy-Δ6,7-20-O-seco, 4-deacetoxy-4α-hydroxy-4β-hydroxymethyl-5α-acetoxy-6,7-epoxy-20-O-seco, 7-deoxy-7-α-azido, 7-deoxy-7-α-amino and 6,7-epoxy derivatives heve been evaluated. A molecular modeling study on some paclitaxel derivatives has been done in an attempt to rationalize the difference in biological activity.

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