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Pharma APIs

  • Fmoc-His-Aib-OH

    Fmoc-His-Aib-OH

    Fmoc-His-Aib-OH is a dipeptide building block used in peptide synthesis, combining Fmoc-protected histidine and Aib (α-aminoisobutyric acid). Aib introduces conformational rigidity, making it valuable for designing helical and stable peptides.

  • Boc-His(Trt)-Aib-Glu(OtBu)-Gly-OH

    Boc-His(Trt)-Aib-Glu(OtBu)-Gly-OH

    Boc-His(Trt)-Aib-Glu(OtBu)-Gly-OH is a protected tetrapeptide fragment used in peptide synthesis and drug development. It contains strategically protected functional groups for stepwise coupling and features Aib (α-aminoisobutyric acid) to enhance helix stability and conformational rigidity.

  • Ste-γ-Glu-AEEA-AEEA-OSU

    Ste-γ-Glu-AEEA-AEEA-OSU

    Ste-γ-Glu-AEEA-AEEA-OSU is a synthetic lipidated linker molecule designed for targeted drug delivery and antibody–drug conjugates (ADCs). It features a stearoyl (Ste) hydrophobic tail, a γ-glutamyl targeting motif, AEEA spacers for flexibility, and an OSu (NHS ester) group for efficient conjugation.

  • Fmoc-Ile-αMeLeu-Leu-OH

    Fmoc-Ile-αMeLeu-Leu-OH

    Fmoc-Ile-αMeLeu-Leu-OH is a synthetic protected tripeptide building block featuring α-methylated leucine, commonly used in peptide drug design to enhance metabolic stability and receptor selectivity.

  • Dodecyl Phosphocholine (DPC)

    Dodecyl Phosphocholine (DPC)

    Dodecyl Phosphocholine (DPC) is a synthetic zwitterionic detergent widely used in membrane protein research and structural biology, especially in NMR spectroscopy and crystallography.

  • Caspofungin for Antifungal Infections

    Caspofungin for Antifungal Infections

    Name: Caspofungin

    CAS number: 162808-62-0

    Molecular formula: C52H88N10O15

    Molecular weight: 1093.31

    EINECS Number: 1806241-263-5

    Boiling point: 1408.1±65.0 °C (Predicted)

    Density: 1.36±0.1 g/cm3(Predicted)

    Acidity coefficient: (pKa) 9.86±0.26 (Predicted)

  • Daptomycin 103060-53-3 for Infectious Diseases

    Daptomycin 103060-53-3 for Infectious Diseases

    Name: Daptomycin

    CAS number: 103060-53-3

    Molecular formula: C72H101N17O26

    Molecular weight: 1620.67

    EINECS Number: 600-389-2

    Melting point: 202-204°C

    Boiling point: 2078.2±65.0 °C (Predicted)

    Density: 1.45±0.1 g/cm3(Predicted)

    Flash point: 87℃

  • Micafungin for antifungal and antiviral

    Micafungin for antifungal and antiviral

    Name: Micafungin

    CAS number: 235114-32-6

    Molecular formula: C56H71N9O23S

    Molecular weight: 1270.28

    EINECS Number: 1806241-263-5

  • Vancomycin is a glycopeptide antibiotic used for antibacterial

    Vancomycin is a glycopeptide antibiotic used for antibacterial

    Name: Vancomycin

    CAS number: 1404-90-6

    Molecular formula: C66H75Cl2N9O24

    Molecular weight: 1449.25

    EINECS Number: 215-772-6

    Density: 1.2882 (rough estimate)

    Refractive index: 1.7350 (estimate)

    Storage conditions: Sealed in dry, 2-8°C

  • Sildenafil Citrate Treating Erectile Dysfunction 171599-83-0

    Sildenafil Citrate Treating Erectile Dysfunction 171599-83-0

    Chemical formula: C28H38N6O11S

    Molecular weight: 666.70

    CAS number: 171599-83-0

    EINECS Number: 200-659-6

    Melting point: 187-189℃

    Boiling point: 672.4℃

    Flash point: 360.5℃

    Density: 1.445g/cm3

    Refractive index: 1.683

  • Vardenafil Dihydrochloride Treating Erectile Dysfunction 224785-91-5

    Vardenafil Dihydrochloride Treating Erectile Dysfunction 224785-91-5

    CAS number: 224785-91-5

    Molecular formula: C23H32N6O4S

    Molecular weight: 488.6

    EINECS Number: 607-088-5

    Melting point: 230-235°C

    Density: 1.37

    Flash point: 9℃

    Storage conditions: Sealed in dry, Store in freezer, under -20°C

    Acidity coefficient: (pKa) 9.86±0.20 (Predicted)

  • Orlistat 96829-58-2 Reducing Absorption of Sietary Fat, Resulting in Weight Loss

    Orlistat 96829-58-2 Reducing Absorption of Sietary Fat, Resulting in Weight Loss

    CAS number: 96829-58-2

    Molecular formula: C29H53NO5

    Molecular weight: 495.73

    EINECS Number: 639-755-1

    Specific rotation: D20-32.0°(c=1inchloroform)

    Boiling point: 615.9±30.0°C (Predicted)

    Density: 0.976±0.06g/cm3(Predicted)

    Storage conditions: 2-8°C