Molecular Weight: 1248.20 g/mol

SD-436 Chemical Structure
Chemical Structure
Check the SD-436 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

How to Prepare Stock Solution?

Concentration Volume Mass
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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
DMSO 100 mg/mL (80.11 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.)
Water 5 mg/mL
Ethanol Insoluble
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

Chemical Information

IUPAC Name [[2-[[(5S,8S,10aR)-8-[[(2S)-5-amino-1-[[(2S)-3-(3,4-difluorophenyl)-1-[4-[4-[2-(2,6-dioxopiperidin-3-yl)-1-oxo-3H-isoindol-4-yl]but-3-ynyl]piperidin-1-yl]-1-oxopropan-2-yl]amino]-1,5-dioxopentan-2-yl]carbamoyl]-3-methoxycarbonyl-6-oxo-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocin-5-yl]carbamoyl]-1-benzothiophen-5-yl]-difluoromethyl]phosphonic acid
CAS Number 2497585-50-7
Molecular Formula

C58H62F4N9O14PS

Molecular Weight (MW) 1248.20
InChIKey FLMMCKAIYLDKIN-PBKIRHPCSA-N
Note: Technical data last updated: Sep 1, 2026.