Cefdinir IMpurity 3 (Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B))

$255 - $1836

Price

Brand	Packaging	Price	Product name
aablocks AA00ADK1	5mg	$324	(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-{[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]methyl}acetamide
aablocks AA00ADK1	50mg	$1589	(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-{[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]methyl}acetamide
TRC TRC-A630391-50MG	50mg	$1836	(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-{[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]methyl}acetamide
TRC TRC-A630391-5MG	5mg	$255	(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-{[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]methyl}acetamide

Melting point	>166°C (dec.)
Density	1.86±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer, Under inert atmosphere
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	8+-.0.14(Predicted)
color	Off-White to Pale Beige
InChI	InChI=1S/C13H15N5O4S2/c1-5-6-3-23-8(17-9(6)12(20)22-5)2-15-11(19)10(18-21)7-4-24-13(14)16-7/h4-5,8,17,21H,2-3H2,1H3,(H2,14,16)(H,15,19)/b18-10+
InChIKey	PPVBFUWHFJBAJX-VCHYOVAHSA-N
SMILES	O=C1OC(C)C2CSC(CNC(=O)/C(/C3N=C(N)SC=3)=N/O)NC1=2