WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 565355

CAS#: 848057-98-7

Description: SPHINX is a new generation SPRK1 inhibitor which promotes splice switching of VEGFA165 to VEGFA165b to inhibit tumor growth in vivo.

Chemical Structure

CAS# 848057-98-7

Theoretical Analysis

MedKoo Cat#: 565355
CAS#: 848057-98-7
Chemical Formula: C17H17F3N2O3
Exact Mass: 354.12
Molecular Weight: 354.330
Elemental Analysis: C, 57.63; H, 4.84; F, 16.09; N, 7.91; O, 13.55

Price and Availability

Size Price Availability Quantity
50mg USD 550 2 Weeks
100mg USD 950 2 Weeks
200mg USD 1650 2 Weeks
500mg USD 2650 2 Weeks
1g USD 3850 2 Weeks
2g USD 6450 2 Weeks
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Synonym: SPHINX

IUPAC/Chemical Name: 5-Methyl-N-[2-(morpholin-4-yl)-5-(trifluoromethyl)phenyl]furan-2-carboxamide


InChi Code: InChI=1S/C17H17F3N2O3/c1-11-2-5-15(25-11)16(23)21-13-10-12(17(18,19)20)3-4-14(13)22-6-8-24-9-7-22/h2-5,10H,6-9H2,1H3,(H,21,23)


Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 354.33 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.

Recalculate based on batch purity %
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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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