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Products
  • inquire2,3,5-Trimethylpyrazine
    CAS NO : 14667-55-1;   MF : C7H10N2

    ;Trimethyl-pyrazine;Pyrazine, 2,3,5-trimethyl-;2,3,5-Trimethyl pyrazine;2,3,5-Trimethyl pyrazine (natural);2,3,6-Trimethylpyrazine;5-23-05-00419 (Beilstein Handbook Reference);AI3... >>>

  • inquireDrospirenone
    CAS NO : 67392-87-4;   MF : C24H30O3

    ;6b,7b;15b,16b-dimethylen-3-oxo-17a-pregn-4-ene-21,17-carbolactone;dihydrospirorenone;(1aR,5aR,5bS,7aS,8S,8aS,9aS,9bS,9cR,9dR)-5a,7a-dimethyl-1,1a,5,5a,5b,6,7,7a,8a,9,9a,9b,9c,9d-... >>>

  • inquireDydrogesterone
    CAS NO : 152-62-5;   MF : C21H28O2

    ;(9b,10a)-Pregna-4,6-diene-3,20-dione;(9beta,10alpha)-Pregna-4,6-diene-3,20-dione;.DELTA.6-Retroprogesterone;10a-Isopregnenone;6-Dehydro-9.beta.,10.alpha.-progesterone;6-Dehydro-9... >>>

  • inquire4-Hydroxy-TEMPO
    CAS NO : 2226-96-2;   MF : C9H18NO2

    Appearance: flake or crystal Assay: 99.0% min Ash: 300 ppm Max Melting point: 70-74 deg C. Besides the above rugular product, we have some psecial grade H-TEMPO. Pls contact u... >>>

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