S9632

S9632 (FEMA 4774) is a food additive which acts as a positive allosteric modulator of the TAS1R2/TAS1R3 heterodimer that is the primary sweet taste receptor in humans. It is described as a flavour modifier, having little taste of its own but causing sweet flavours to taste sweeter and enhancing certain aspects of the flavour profile. It was approved for use in food in 2012 and is used in various countries including the United States, Japan, South Korea, and Mexico.^[1][2]

S9632

Identifiers
IUPAC name 4-amino-5-[2,2-dimethyl-3-oxo-3-(propan-2-ylamino)propoxy]-2-methylquinoline-3-carboxylic acid
CAS Number	1359963-68-0
PubChem CID	66746559
ChemSpider	28475396
UNII	QCE6H7E9VS
ChEMBL	ChEMBL4561660
Chemical and physical data
Formula	C19H25N3O4
Molar mass	359.426 g·mol−1
3D model (JSmol)	Interactive image
SMILES CC1=C(C(=C2C(=N1)C=CC=C2OCC(C)(C)C(=O)NC(C)C)N)C(=O)O
InChI InChI=1S/C19H25N3O4/c1-10(2)21-18(25)19(4,5)9-26-13-8-6-7-12-15(13)16(20)14(17(23)24)11(3)22-12/h6-8,10H,9H2,1-5H3,(H2,20,22)(H,21,25)(H,23,24) Key:RHXLOOCFQPJWBW-UHFFFAOYSA-N

See also

• S6821
• Miraculin