💡 Words with a Similar Meaning to "Penam"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| beta-lactamnoun | (organic chemistry) A lactam having a four-membered ring structure; a structural element of many antibiotics such as penicillin. |
| β-lactamnoun | Alternative form of beta-lactam. [(organic chemistry) A lactam having a four-membered ring structure; a structural element of many antibiotics such as penicillin.] |
| betalactamnoun | Alternative form of beta-lactam. [(organic chemistry) A lactam having a four-membered ring structure; a structural element of many antibiotics such as penicillin.] |
| penemnoun | (organic chemistry) 2,3-didehydropenam |
| cephamnoun | (organic chemistry) one of a class of antibiotics, including the cephalosporins, that contain a bicyclic heterocyclic structure - 5-thia-1-azabicyclo[4.2.0]octan-8-one |
| alpha-lactamnoun | (organic chemistry) A lactam having a three-membered ring structure. |
| carbapenamnoun | (organic chemistry) A saturated carbapenem.. |
| penicilloic acidnoun | (organic chemistry) Any of several acids obtained from the penicillins by the hydrolytic opening of the lactam ring (as by the action of a beta-lactamase). |
| benzylpenicillinnoun | (pharmacology) The penicillin C₁₆H₁₈N₂O₄S that constitutes the principal or sole component of most commercial preparations and is used chiefly in the form of its stable salts (as the sodium salt C₁₆H₁₇N₂NaO₄S or potassium salt C₁₆H₁₇KN₂O₄S). |
| monobactamnoun | (organic chemistry) Any of various beta-lactam compounds wherein the beta-lactam ring is alone, not fused to another ring. |
| carbapenemnoun | (organic chemistry) Any of a class of broad-spectrum beta-lactam antibiotics that are resistant to enzymatic hydrolysis |
| penicilloylnoun | A univalent radical derived from a penicillin |
| benzopiperidinenoun | (organic chemistry) A bicyclic heterocycle consisting of a benzene ring fused to that of piperidine |
| clavamnoun | (organic chemistry) A molecule similar to a penam, but with an oxygen atom substituted for sulfur, such as clavulanic acid. |
| pentenylnoun | (organic chemistry, especially in combination) Any radical derived from a pentene. |
| phenylpiperazinenoun | (chemistry) A chemical compound featuring a phenyl group bound to a piperazine ring, many of whose derivatives are used as pharmaceuticals. |
| benzophenanthridine | (organic chemistry) A tetracyclic aromatic heterocycle composed of a benzene ring fused with a phenanthridine residue |
| phenylmethylnoun | (organic chemistry) Benzyl: the cyclic radical, ion or functional group having the formula C₆H₅CH₂ |
| paenibactinnoun | (organic chemistry) A catecholate siderophore produced by Paenibacillus |
| phenoxymethylpenicillinnoun | (pharmacology) A crystalline nonhygroscopic acid that is a semisynthetic form of penicillin, used in the form of its sodium or potassium salt C₁₆H₁₇KN₂O₅S, and has antibacterial action similar to benzylpenicillin and is more resistant to inactivation by gastric acids; 6-phenoxyacetamidopenicillanic acid, C₁₇H₂₀N₂O₆S. |
📝 Common Phrases with "Penam"
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