Polypeptide

  • CAS 129954-34-3 selank

    CAS 129954-34-3 selank

    Product Name: Selank Peptide

    CAS NO.: 129954-34-3

    Appearance :White Powder

    Purity: 99% or customized

    Application: Drug peptides

    Usage: Used in the treatment of erectile dysfunction and premature ejaculation.

  • CAS 80714-61-0 semax

    CAS 80714-61-0 semax

    Semax Chemical Properties
    Boiling point 1335.2±65.0 °C(Predicted)
    density 1.391±0.06 g/cm3(Predicted)
    storage temp. -20°C
    solubility H2O: >2mg/mL
    pka 3.43±0.20(Predicted)
    form powder
    color white to tan
  • CAS 68521-88-0 angiotensin 2

    CAS 68521-88-0 angiotensin 2

    Product Name: ASP-ARG-VAL-TYR-ILE-HIS-PRO-PHE ACETATE SALT
    Synonyms: ANGIOTENSIN II ACETATE SALT;ANGIOTENSIN II HUMAN ACETATE SALT;ASP-ARG-VAL-TYR-ILE-HIS-PRO-PHE ACETATE SALT;HYPERTENSIN II;ANGIOTENSIN II ACETATE HUMAN;ANGIOTENSIN II-FLUORESCEIN SYNTHETIC >81 %;ANGIOTENSIN II, MASS SPEC STANDARD;ANGIOTENSIN II, HUMAN, SYNTHETIC
    CAS: 68521-88-0
    MF: C52H75N13O14
    MW: 1106.25
    EINECS: 206-182-3
    Product Categories: SignalTransduction;Peptide Receptors;Peptide
  • CAS 189691-06-3	pt141

    CAS 189691-06-3 pt141

    CAS No.: 189691-06-3

    VCID: VC0069708

    Molecular Formula: C50H68N14O10

    Molecular Weight: 1025.2 g/mol

    Purity: 98%

  • CAS 58-33-3	Promethazine hydrochloride

    CAS 58-33-3 Promethazine hydrochloride

    Melting point 230-232°C
    Fp 9℃
    storage temp. 2-8°C
    solubility Very soluble in water, freely soluble in ethanol (96 per cent) and in methylene chloride.
    form neat
    color White to Almost white
    PH pH (50g/L, 25℃) : 4.0~6.0
    λmax 297nm(H2O)(lit.)
    Merck 14,7786
    BRN 4166397
  • CAS  60-87-7	Promethazine

    CAS 60-87-7 Promethazine

    Melting point 60℃
    Boiling point bp3 190-192°
    density 1.131
    refractive index 1.6000 (estimate)
    storage temp. -20°C Freezer
    solubility Chloroform (Slightly), Methanol (Slightly, Sonicated)
    form Solid
    pka pKa 9.1(H2O,t undefined) (Uncertain)
    color Pale Beige to Pale Brown
    Water Solubility 383.9ug/L(22.5 ºC)