Ro-44-3888

Ro-44-3888
Identifiers
CAS Number	144412-18-0;
PubChem CID	9907685;
ChemSpider	8083337;
UNII	F23PXB8U2L;
ChEMBL	ChEMBL65267;
CompTox Dashboard (EPA)	DTXSID101029735 ;
Chemical and physical data
Formula	C18H24N4O5
Molar mass	376.413 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES C[C@@H](C(=O)N1CCC(CC1)OCC(=O)O)NC(=O)C2=CC=C(C=C2)C(=N)N;
	InChI InChI=1S/C18H24N4O5/c1-11(21-17(25)13-4-2-12(3-5-13)16(19)20)18(26)22-8-6-14(7-9-22)27-10-15(23)24/h2-5,11,14H,6-10H2,1H3,(H3,19,20)(H,21,25)(H,23,24)/t11-/m0/s1; Key:BHOGTSLQMNCJHA-NSHDSACASA-N;

Ro 44-3888 is a non-peptidic, selective and reversible glycoprotein IIb/IIIa inhibitor. It is the active metabolite of sibrafiban.^[1] It was being investigated as a treatment for heart conditions, including myocardial infarctions. The development of Ro 44-3888 and sibrafiban was discontinued in 1999 following unfavorable Phase III efficacy data.

References

↑ Brennan MP, Cox D, Chubb AJ (2007). "Peptide diversity in drug discovery". In Atta-ur-Rahman, Caldwell GW, Choudhary MI, Player MR (eds.). Frontiers in drug design and discovery. Vol. 3. Saif Zone, Sharjah, United Arab Emirates: Bentham Science Publishers. p. 395-432 (414). ISBN 978-1-60805-201-1.