Description
Salcaprozate sodium (SNAC), an oral absorption promoter, and has the potential as a delivery agent for oral forms of heparin and insulin. Salcaprozate sodium could increase passive transcellular permeation across small intestinal epithelia based on increased lipophilicity arising from non-covalent macromolecule complexation.
Product information
CAS Number: 203787-91-1
Molecular Weight: 301.31
Formula: C15H20NNaO4
Chemical Name: sodium 8-[(2-hydroxyphenyl)formamido]octanoate
Smiles: [Na+].[O-]C(=O)CCCCCCCNC(=O)C1=CC=CC=C1O
InChiKey: UOENJXXSKABLJL-UHFFFAOYSA-M
InChi: InChI=1S/C15H21NO4.Na/c17-13-9-6-5-8-12(13)15(20)16-11-7-3-1-2-4-10-14(18)19;/h5-6,8-9,17H,1-4,7,10-11H2,(H,16,20)(H,18,19);/q;+1/p-1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : 100 mg/mL (331.88 mM; Need ultrasonic).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
SNAC (12.5-400 μg/mL; 24 h) has no toxicity to Caco-2 cells, and the survival percentage is above 90% when SNAC is 200 μg/mL. SNAC (50 and 200 μg/mL) improves the apparent permeability coeffcient (Papp) of RA and SA-B by 2.14-fold and 3.68-fold compared with the Papp of SAs solution.
In Vivo:
SNAC improves the oral absorption of both R1 and SAs and enhances bioavailability in rats. SNAC (2000 mg/kg/d; oral gavage for 13 weeks) related mortality is evident only at the 2000-mg/kg/d level, 20% among males and 50% among females; no clear cause of death is evident. SNAC (100-1000 mg/kg/d; oral gavage for 13 weeks) induces no mortality in the Wistar rat study at doses up to 1000 mg/kg/d.
Products are for research use only. Not for human use.
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