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Drug Isomer

Drug Isomer

Drug isomers are compounds with the same molecular formula but different atomic arrangements or spatial configurations. They are divided into structural isomers and stereoisomers, and have different biological activities, safety and metabolic characteristics. Drug isomers can be used as drug improvement groups or drug efficacy control groups. For example, Carvedilol has higher bioavailability and better safety than (R)-Carvedilol.

Drug Isomer Related Products (209):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-112101R
    Prohydrojasmon racemate (Standard)
    Oxaziclomefone (Standard) is the analytical standard of Oxaziclomefone. This product is intended for research and analytical applications. Oxaziclomefone is a broad-spectrum pesticide with fungal activity. Oxaziclomefone effectively controls a variety of crop diseases and has significant effects against plant pathogenic fungi. Oxaziclomefone is widely used in agriculture to protect crops from diseases and improve crop yield and quality.
    Prohydrojasmon racemate (Standard)
  • HY-15977
    (S)-P7C3-OMe
    (S)-P7C3-OMe, P7C3-A20 hydroxylated analog, is the (S)-enantiomer of P7C3-OMe. P7C3-OMe is a pro-neurogenic compound, can be used for the research of neuropsychiatric and/or neurodegenerative disease.
    (S)-P7C3-OMe
  • HY-B1342A
    13-cis-Vitamin A
    13-cis-Vitamin A (13-cis-Vitamin A1) is the 13-cis-isomer of Vitamin A (HY-B1342), which is an active metabolite found in butter.
    13-cis-Vitamin A
  • HY-15954A
    NVP-CGM097 (stereoisomer)
    		Control
    NVP-CGM097 (stereoisomer) is a stereoisomer of NVP-CGM097, with no special bioactivity. NVP-CGM097 is a potent and selective MDM2 inhibitor.
    NVP-CGM097 (stereoisomer)
  • HY-15344A
    (S,S)-Ketone monoester
    		Control
    (S,S)-Ketone monoester is a (S,S)-enantiomer of Ketone monoester (HY-15344). Ketone monoester elevates the AcAc and acetone levels, thereby produces sustained ketosis and significantly delays central nervous system oxygen toxicity (CNS-OT) seizures.
    (S,S)-Ketone monoester
  • HY-130220
    (±)5-HETE lactone
    (±)5-HETE lactone is the racemate of 5-HETE lactone. 5-HETE lactone is a metabolite generated by a series of enzymatic reactions of arachidonic acid, and is also a substrate of paraoxonase-1 (PON1). 5-HETE lactone can be used in the study of B cell activation.
    (±)5-HETE lactone
  • HY-137431A
    (R)-Asundexian
    		99.97%
    (R)-Asundexian ((R)-BAY-2433334) is the enantiomer of Asundexian (HY-137431). (R)-Asundexian can be used in studies of cardiovascular disease (especially thrombotic or thromboembolic disease), edema, and ophthalmic disease.
    (R)-Asundexian
  • HY-P1311
    RLLFT-NH2
    RLLFT-NH2 is a reversed amino acid sequence negative control peptide for TFLLR-NH2.
    RLLFT-NH2
  • HY-126027
    (+)-3-Carene
    (+)-3-Carene, a bicyclic monoterpene, is one of the major components of the pine tree essential oils. (+)-3-Carene is a (+)-enantiomer of 3-Carene (HY-N6663).
    (+)-3-Carene
  • HY-162110A
    (S)-AM-9022
    		99.88%
    (S)-AM-9022 is the S-enantiomer of AM-9022 (HY-162110). AM-9022 is an orally active, potent, selective KIF18A inhibitor that can be used for research on cancer.
    (S)-AM-9022
  • HY-169825
    (S)-PF-04995274
    (S)-PF-04995274 is a partial agonist of the 5-hydroxytryptamine receptor 4 (5-HT4R) and is an isomer of PF-04995274 (HY-18137).
    (S)-PF-04995274
  • HY-P2996A
    Nitrate Reductase, Arabidopsis thaliana
    Nitrate Reductase, Arabidopsis thaliana is the isomer of NAD(P)H-Nitrate reductase (HY-P2996). NAD(P)H-Nitrate reductase is isolated from Aspergillus niger that catalyses the reduction of nitrate to nitrite via a two-electron transfer. In plants，the electron donor for Nitrate reductase is NADPH is NADH:Nitrate reductase and a bispecific NAD(P)H: Nitrate reductase.
    Nitrate Reductase, Arabidopsis thaliana
  • HY-113887A
    11β-Prostaglandin F1β
    		Control
    11β-Prostaglandin F1β (11β-PGF1β) is a stereoisomer of PGF1α with inverted C-9 and C-11 hydroxyl groups.
    11β-Prostaglandin F1β
  • HY-139553A
    (R)-Zunsemetinib
    		Control
    (R)-Zunsemetinib is the isomer of Zunsemetinib (HY-139553), and can be used as an experimental control. Zunsemetinib (CDD-450) is an orally active and selective p38α mitogen-activated protein kinase-activated protein kinase 2 (MK2) pathway inhibitor. Zunsemetinib can be used for the research of immuno-inflammatory diseases.
    (R)-Zunsemetinib
  • HY-W007880A
    (R)-D2PM hydrochloride
    (R)-D2PM ((R)-Diphenylprolinol) hydrochloride is an isomer of the psychoactive substance D2PM and a pyrrolidine analog.
    (R)-D2PM hydrochloride
  • HY-109854
    (S)-Lisofylline
    		99.89%
    (S)-Lisofylline ((S)-Lisophylline)) is a kind of lisofline (LSF) enantiomer with optical activity. (S)-Lisofylline can interconversion with pentoxifylline.
    (S)-Lisofylline
  • HY-123382
    GSK-1482160 (isomer)
    GSK-1482160 isomer is the isomer of GSK-1482160. GSK1482160 is a potent P2X7 antagonist with excellent biological activity.
    GSK-1482160 (isomer)
  • HY-76542AR
    5,6-trans-Vitamin D2 (Standard)
    5,6-trans-Vitamin D2 (Standard) is the analytical standard of 5,6-trans-Vitamin D2. This product is intended for research and analytical applications. 5,6-trans-Vitamin D2 is the isomer of Vitamin D2[1].
    5,6-trans-Vitamin D2 (Standard)
  • HY-10121D
    rel-Asenapine hydrochloride
    rel-Asenapine (rel-Org 5222) hydrochloride is a relative configuration of Asenapine hydrochloride (HY-16567). Asenapine (Org 5222) hydrochloride, an atypical antipsychotic, is an antagonist of serotonin receptors (pKi: 8.4-10.5), adrenoceptors (pKi: 8.9-9.5), dopamine receptors (pKi: 8.9-9.4) and histamine receptors (pKi: 8.2-9.0). Asenapine hydrochloride can be used in the research of schizophrenia and bipolar disorder.
    rel-Asenapine hydrochloride
  • HY-18500
    (βS)-β-Hydroxy-L-histidine hydrochloride
    (βS)-β-Hydroxy-L-histidine hydrochloride is a stereoisomer of β-hydroxyhistidine.
    (βS)-β-Hydroxy-L-histidine hydrochloride