Cefdinir Impurity 28

cas: 178422-42-9 — see every product listed under this CAS number, including other names

Cefdinir Impurity 28 (CAS 178422-42-9) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberRM-C061454
cas178422-42-9
sizeon request
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Structural formula: {0} (CAS {1})

(2R)-2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-2-(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)acetic acid (CAS 178422-42-9) is a chemical compound with the molecular formula C14H15N5O6S2 and a molecular weight of 413.4 g/mol. IUPAC name: (2R)-2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-2-(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)acetic acid. InChIKey: DKFLDACXFQGVEO-YJHPLJFSSA-N.

Identity
Molecular formulaC14H15N5O6S2
Molecular weight413.4 g/mol
IUPAC name(2R)-2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-2-(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)acetic acid
InChIKeyDKFLDACXFQGVEO-YJHPLJFSSA-N
SMILESCC1C2=C(C(=O)O1)NC(SC2)[C@@H](C(=O)O)NC(=O)/C(=N\O)/C3=CSC(=N3)N

Computed by PubChem (NCBI)

Synonyms: Cefdinir CP Impurity I&J&K&L, Cefdinir USP Related Compound A, Cefdinir Impurity 14;Cefdinir USP Related Compound A
Related forms of this compound
2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-2-(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)acetic acid C14H15N5O6S2
Isomers (same molecular formula)
(2R,5Z)-2-[(R)-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-carboxymethyl]-5-ethylidene-2H-1,3-thiazine-4-carboxylic acid C14H15N5O6S2
(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid C14H15N5O6S2
(2R)-2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-2-[(2R)-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]acetic acid C14H15N5O6S2

Also listed as

α-[[2-(2-Amino-4-thiazolyl)-2-(hydroxyimino)acetyl]amino]-1,2,5,7-tetrahydro-5-methyl-7-oxo-4H-furo[3,4-d][1,3]thiazine-2-acetic acid, 95%, 95% Chemat CAS 178422-42-9