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Homo Sildenafil

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Origin: China

Cas No: 642928-07-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Property

    CAS No.: 642928-07-2 Formula: C23H32N6O4S Molecular Weight: 488.60300

    Description

    A new analogue of Sildenafil.

    Basic Info

    Chemical Name Homo Sildenafil
    Synonyms

    5-[2-ETHOXY-5-[(4-ETHYL-(PIPERAZIN-1-YL))SULFONYL]PHENYL]-1,6-DIHYDRO-1-METHYL-3-PROPYL-7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE;
    5-[2-Ethoxy-5-[(4-ethyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one;
    PYR397;
    5-[2-ethoxy-5-(4-ethylpiperazine-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;
    5-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one;
    UNII-0Z3JH0S0QK;

    CAS No. 642928-07-2
    Molecular Formula C23H32N6O4S
    Molecular Weight 488.60300
    PSA 121.80000
    LogP 2.95760

    Properties

    Appearance & Physical State White Solid
    Density 1.37g/cm3
    Melting Point 200-202ºC
    Refractive Index 1.656

    Synthesis Route

    1-Ethylpiperazine+4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chlorideHomo Sildenafil

    Precursor

    1-Ethylpiperazine
    4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonyl chloride

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