L-Amoxicillin (Standard)

cas: 26889-93-0 — see every product listed under this CAS number, including other names

L-Amoxicillin (Standard) (CAS 26889-93-0) is a chemical reagent available from Chemat. Available pack sizes: Get quote. Offered by: MedChemExpress.

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Structural formula: {0} (CAS {1})

(2S,5R,6R)-6-[[(2S)-2-amino-2-(4-hydroxyphenyl)-1-oxoethyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid is a penicillin.

Source: ChEBI

Identity
Molecular formulaC16H19N3O5S
Molecular weight365.4 g/mol
IUPAC name(2S,5R,6R)-6-[[(2S)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
InChIKeyLSQZJLSUYDQPKJ-BBGACYKPSA-N
SMILESCC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)[C@H](C3=CC=C(C=C3)O)N)C(=O)O)C

Computed by PubChem (NCBI)

Synonyms: L-Amoxicillin, Amoxicillin, L-, Amoxicillin trihydrate impurity B [EP], Amoxicillin trihydrate impurity B, AMOXICILLIN SODIUM IMPURITY B [EP IMPURITY], AMOXICILLIN TRIHYDRATE IMPURITY B [EP IMPURITY], BENZYLPENICILLIN SODIUM IMPURITY C [EP IMPURITY], BENZYLPENICILLIN POTASSIUM IMPURITY C [EP IMPURITY], AMOXICILLIN SODIUM IMPURITY B (EP IMPURITY), AMOXICILLIN TRIHYDRATE IMPURITY B (EP IMPURITY)
Related forms of this compound
(2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C16H19N3O5S
(2S,5R,6R)-6-[[(2R)-2-amino-2-(2,3,5,6-tetradeuterio-4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C16H19N3O5S
(2S,5R,6R)-6-[[2-(15N)azanyl-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C16H19N3O5S
Isomers (same molecular formula)
3-[[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxybenzenesulfonic acid C16H19N3O5S
(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrate C16H19N3O5S
(4S)-2-[5-(4-hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid C16H19N3O5S
(4-nitrophenyl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate C16H19N3O5S
N-(4-hydroxy-4-pyridin-3-ylbutyl)-N-methyl-4-nitrobenzenesulfonamide C16H19N3O5S
2-[5-(4-hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid C16H19N3O5S
(2-nitrophenyl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate C16H19N3O5S
(2S)-4-amino-2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]-4-oxobutanoic acid C16H19N3O5S

Also listed as

Amoxicillin EP Impurity B (Amoxicillin USP Related Compound B) Chemat Brand CAS 26889-93-0
L-Amoxicillin TRC CAS 26889-93-0
(2S,5R,6R)-6-(((2S)-2-Amino-2-(4-hydroxyphenyl)acetyl)amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic Acid (L-Amoxicillin) Mikromol CAS 26889-93-0
Amoxicillin trihydrate impurity B Biosynth CAS 26889-93-0
L-Amoxicillin, 95%, 95% Chemat CAS 26889-93-0
(2S,5R,6R)-6-((S)-2-Amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, Amoxicillin Impurity, 96% Fluorochem CAS 26889-93-0

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