| Description |
Ceftriaxone-[d3] disodium salt is the labelled analogue of Ceftriaxone disodium salt, which is a third-generation cephalosporin. |
| Synonyms |
Ceftriaxone-d3 disodium salt; (6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(methoxy-d3)imino]acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Disodium Salt; Rocefin-d3 Disodium Salt; Rocephalin-d3 Disodium Salt; Rophex-d3 Disodium Salt |
| IUPAC Name |
disodium;(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(trideuteriomethoxyimino)acetyl]amino]-3-[(2-methyl-6-oxido-5-oxo-1,2,4-triazin-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
| Related CAS |
104376-79-6 (unlabelled) 73384-59-5 (unlabelled free acid) 1132650-38-4 (free acid)
|
| Canonical SMILES |
CN1C(=NC(=O)C(=N1)[O-])SCC2=C(N3C(C(C3=O)NC(=O)C(=NOC)C4=CSC(=N4)N)SC2)C(=O)[O-].[Na+].[Na+] |
| InChI |
InChI=1S/C18H18N8O7S3.2Na/c1-25-18(22-12(28)13(29)23-25)36-4-6-3-34-15-9(14(30)26(15)10(6)16(31)32)21-11(27)8(24-33-2)7-5-35-17(19)20-7;;/h5,9,15H,3-4H2,1-2H3,(H2,19,20)(H,21,27)(H,23,29)(H,31,32);;/q;2*+1/p-2/b24-8-;;/t9-,15-;;/m1../s1/i2D3;; |
| InChI Key |
FDRNWTJTHBSPMW-YMJZAEKUSA-L |
| Melting Point |
>176°C (dec.) |
| Purity |
≥95%; ≥99% atom D |
| Solubility |
Soluble in Methanol (Very Slightly, Heated, Sonicated), Water (Slightly) |
| Appearance |
White to Pale Beige Solid |
| Storage |
Store at -20°C under inert atmosphere |
![Ceftriaxone-[d3] disodium salt](/isotope.v1/images/structure-default.jpg)
