2. Signaling Pathways
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  4. Drug Isomer

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 (190):

Cat. No. Product Name Effect Purity Chemical Structure
  • 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-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
  • HY-129764A
    (17E)-Prostaglandin F3α
    (17E)-Prostaglandin F3α (17-trans-PGF3α) is a double bond isomer of Prostaglandin F3α (HY-129764) and a potential metabolite of trans dietary fatty acids. (17E)-Prostaglandin F3α has anti-inflammatory activity.
    (17E)-Prostaglandin F3α
  • HY-15743A
    (R)-Birabresib
    		99.94%
    (R)-Birabresib is the isomer of Birabresib (HY-15743), and can be used as an experimental control. Birabresib (OTX-015) is a potent bromodomain (BRD2/3/4) inhibitor with IC50s ranging from 92 to 112 nM.
    (R)-Birabresib
  • HY-135597
    N-Acetyl-5-methyl-L-tryptophan
    		98.39%
    N-Acetyl-5-methyl-L-tryptophan is a N-Acetyl-L-tryptophan analog.
    N-Acetyl-5-methyl-L-tryptophan
  • HY-161474
    Antiproliferative agent-50
    Antiproliferative agent-50 (Compd VIII-a) is an inhibitor of myeloma cell proliferation and may be used to inhibit multiple myeloma.
    Antiproliferative agent-50
  • HY-141551B
    (R)-GNE-274
    (R)-GNE-274 is a enantiomer of GNE-274. GNE-274 is a non-degrader that is structurally related to GDC-0927 (estrogen receptor degrader).
    (R)-GNE-274
  • HY-149053A
    (S)-OY-101
    (S)-OY-101 is an isomer of OY-101 (HY-149053).
    (S)-OY-101
  • HY-107608A
    5(S),12(S)-Leukotriene B4
    5(S),12(S)-Leukotriene B4 (5(S),12(S)-LTB4; 5(S),12(S)-DiHETE) is a stereochemical isomer of LTB4 (HY-107608).
    5(S),12(S)-Leukotriene B4
  • HY-124281A
    9(S)-PAHSA
    9(S)-PAHSA is a S-enantiomer of 9-PAHSA. 9-PAHSA is an orally available anti-inflammatory lipid that lowers blood sugar and reduces inflammation.
    9(S)-PAHSA