SMPH Crosslinker, or Succinimidyl-6-[ß-maleimidopropionamido]hexanoate is a water insoluble, heterobifunctional protein crosslinker with a non-cleavable spacer arm length of 14.3 angstroms. The SMPH crosslinking reagent is useful for making antibody drug conjugates (ADCs).
MedKoo Cat#: 571611
Name: SMPH Crosslinker
CAS#: 367927-39-7
Chemical Formula: C17H21N3O7
Exact Mass: 379.1380
Molecular Weight: 379.37
Elemental Analysis: C, 53.82; H, 5.58; N, 11.08; O, 29.52
The following data is based on the product molecular weight 379.37 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
