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CAS

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683751-07-7

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(acetylthio)-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 683751-07-7 Structure

  • Basic information

    1. Product Name: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(acetylthio)-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)-
    2. Synonyms:
    3. CAS NO:683751-07-7
    4. Molecular Formula: C23H23NO4S2
    5. Molecular Weight: 441.572
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 683751-07-7.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: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(acetylthio)-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(acetylthio)-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)-(683751-07-7)
    11. EPA Substance Registry System: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(acetylthio)-3,3-dimethyl-7-oxo-, diphenylmethyl ester, (2S,5R,6S)-(683751-07-7)

  • 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: 683751-07-7(Hazardous Substances Data)

683751-07-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 683751-07-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,3,7,5 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 683751-07:
(8*6)+(7*8)+(6*3)+(5*7)+(4*5)+(3*1)+(2*0)+(1*7)=187
187 % 10 = 7
So 683751-07-7 is a valid CAS Registry Number.

683751-07-7Relevant articles and documents

Penicillin-derived inhibitors that simultaneously target both metallo- and serine-β-lactamases

Buynak, John D.,Chen, Hansong,Vogeti, Lakshminaryana,Gadhachanda, Venkat Rao,Buchanan, Christine A.,Palzkill, Timothy,Shaw, Robert W.,Spencer, James,Walsh, Timothy R.

, p. 1299 - 1304 (2007/10/03)

The synthesis and β-lactamase inhibitory activity of four 6-(mercaptomethyl)penicillinates and the four corresponding 6-(hydroxymethyl) penicillinates are described. These penicillins include both C6 stereoisomers as well as the sulfide and sulfone oxidation states of the penam thiazolidine sulfur. All compounds were evaluated as inhibitors of representative metallo- and serine-β-lactamases enzymes. Selected (mercaptomethyl)penicillinates are shown to inactivate both metallo- and serine-β-lactamases and to display synergism with piperacillin against β-lactamase producing strains.

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