2. Signaling Pathways
  3. Others
  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 (209):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-P10474
    RYTVELA
    RYTVELA is a deriviative of the peptide antagonist of interleukin-1 receptor 1 (IL-1R1) d-(RYTVELA) (HY-P10353) that contains all L-amino acids.
    RYTVELA
  • HY-100013B1
    (1S,2S)-2-PCCA hydrochloride
    		99.65%
    (1S,2S)-2-PCCA hydrochloride is a less active diastereomer of 2-PCCA. 2-PCCA is a GPR88 receptor agonist, and inhibits GPR88-mediated cAMP production, with an EC50 of 116 nM in HEK293 cells.
    (1S,2S)-2-PCCA hydrochloride
  • HY-131408
    L-Allooctopine
    		99.60%
    L-Allooctopine is a competitive inhibitor of D-octopine.
    L-Allooctopine
  • HY-136453A
    CR-1-30-B
    		99.92%
    CR-1-30-B is an inactive enantiomer of CR-1-31-B. CR-1-30-B, as a control, is inactive against eIF4A and has no apparent effect on the induction of MUC1-C translation.
    CR-1-30-B
  • HY-132809B
    (Rac)-Baxdrostat
    		Inhibitor 99.03%
    (Rac)-Baxdrostat is the isomer of Baxdrostat (HY-132809), and can be used as an experimental control. Baxdrostat is a aldosterone synthase inhibitor.
    (Rac)-Baxdrostat
  • HY-W112166
    (E/Z)-4,4'-Dicyanostilbene
    		98.34%
    (E/Z)-4,4'-Dicyanostilbene is the isomer of 4,4'-Dicyanostilbene (HY-W112166A), and can be used as an experimental control. 4,4'-Dicyanostilbene (compound 43) is a potent antimalarial agent against the Dd2 strain, with an EC50 of 27 nM. 4,4'-Dicyanostilbene exhibits in vivo efficacy against methicillin-resistant Staphylococcus aureus (MRSA).
    (E/Z)-4,4'-Dicyanostilbene
  • HY-12567A
    (R)-ML375
    		98.19%
    (R)-ML375 ((R)-VU0483253) is an enantiomer of ML375 (HY-12567). (R)-ML375 is devoid of M5 mAChR activity (hM5, IC50>30 μM).
    (R)-ML375
  • HY-W236273
    (E)-Ethyl cinnamate
    (E)-Ethyl cinnamate can be isolated from davana oil.
    (E)-Ethyl cinnamate
  • HY-B0823A
    (E/Z)-Acetamiprid
    (E/Z)-Acetamiprid is the E/Z mixture of Acetamiprid (HY-B0823). Acetamiprid is a neonicotinoid insecticide used worldwide. Acetamiprid is a nicotinic acetylcholine receptor (nAChR) agonist, and is shown to be associated with neuromuscular and reproductive disorders.
    (E/Z)-Acetamiprid
  • HY-116739
    13(E)-Docosenoic acid
    13(E)-Docosenoic acid (Brassidic acid), a trans-acid, is a 22-carbon monounsaturated fatty acid.
    13(E)-Docosenoic acid
  • HY-W073501
    trans-Glutaconic acid
    trans-Glutaconic acid (trans-2-Pentenedioic acid) is a trans-isomer of Glutaconic acid (HY-W073501A). Glutaconic acid is an organic compound with two carboxylic acid groups.
    trans-Glutaconic acid
  • HY-18299B
    (S)-Purvalanol B
    		≥98.0%
    (S)-Purvalanol B is the S enantiomer of Purvalanol B. Purvalanol B is a cyclin-dependent kinase inhibitor.
    (S)-Purvalanol B
  • HY-W012732R
    Isoquinoline (Standard)
    Isoquinoline (Standard) is the analytical standard of Isoquinoline. This product is intended for research and analytical applications. Isoquinoline is an analog of pyridine. Isoquinoline structural-based alkaloids, such as tropoloisoquinoline, phthalideisoquinoline, and naphthylisoquinoline has anti-cancer activities.
    Isoquinoline (Standard)
  • HY-145572B
    (S)-Imlunestrant tosylate
    		Control 98.74%
    (S)-Imlunestrant ((S)-LY-3484356) tosylate is an (S)-enantiomer of Imlunestrant (HY-145572). (S)-Imlunestrant tosylate can be used in research of cancer.
    (S)-Imlunestrant tosylate
  • HY-15584C
    (R)-Taltobulin
    (R)-Taltobulin ((R)-HTI-286) can be used as a reference substance.
    (R)-Taltobulin
  • HY-155295
    Z-CITCO
    Z-CITCO is the cis isomer of CITCO (HY-103244). Z-CITCO is an agonist of constitutive androstane receptor (CAR) with an EC50 value of 3.9 µM.
    Z-CITCO
  • HY-16560B
    (R)-Camptothecin
    (R)-Camptothecin is an enantiomer of Camptothecin (CPT), is inactive as an inhibitor of the DNA religation reaction and consequently do not poison Top1.
    (R)-Camptothecin
  • HY-135406
    (3R,5R)-Rosuvastatin Lactone
    (3R,5R)-Rosuvastatin Lactone is an isomer of Rosuvastatin Lactone.
    (3R,5R)-Rosuvastatin Lactone
  • HY-131450A
    (E)-1α,25-Dihydroxyprevitamin D3
    (E)-1α,25-Dihydroxyprevitamin D3 is a structurally related analog of 1α,25(OH)2D3.
    (E)-1α,25-Dihydroxyprevitamin D3
  • HY-165037
    1,2-Dimyristoyl-3-eicosapentaenoyl-rac-glycerol
    1,2-Dimyristoyl-3-eicosapentaenoyl-rac-glycerol (MME) is a compound that is studied as a triglyceride isomer in algae, and its isomer ratio changes with culture temperature.
    1,2-Dimyristoyl-3-eicosapentaenoyl-rac-glycerol