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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 관련 제품 (434):

Cat. No. 상품명 효과 Purity Chemical Structure
  • HY-172634
    8-Iso-17-phenyl trinor prostaglandin F2β
    8-Iso-17-phenyl trinor prostaglandin F2β is an isomer of Bimatoprost (HY-B0191). Bimatoprost is a prostaglandin analog. Bimatoprost lowers intraocular pressure by regulating scleral and trabecular outflow.
    8-Iso-17-phenyl trinor prostaglandin F2β
  • HY-113145
    (Rac)-Salvianic acid A
    		Control 98.0%
    (Rac)-Salvianic acid A is the racemate of Salvianic acid A (HY-N1913). Salvianic acid A, an orally active phenolic compound, can induce Nrf2/HO-1 activation and inhibition of NF-κB pathway. Danshensu has anti-oxidation, anti-apoptosis, anti-lung inflammatory and has the potential for COVID-19, cardiovascular and cerebrovascular diseases research.
    (Rac)-Salvianic acid A
  • HY-100013B1R
    (1S,2S)-2-PCCA hydrochloride (Standard)
    (1S,2S)-2-PCCA (hydrochloride) (Standard) is the analytical standard of (1S,2S)-2-PCCA (hydrochloride) (HY-100013B1). This product is intended for research and analytical applications. (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 (Standard)
  • HY-125922S
    (22R)-Budesonide-d6
    		Control
    (22R)-Budesonide-d6 (Dexbudesonide-d6) is deuterium labeled (22R)-Budesonide. (22R)-Budesonide ((22R)-BUD) is the (22R)-enantiomer of Budesonide (HY-13580). (22R)-Budesonide is a non-halogenated glucocorticoid with high local anti-inflammatory activity.
    (22R)-Budesonide-d<sub>6</sub>
  • HY-172041
    PB-22 6-Hydroxyquinoline isomer
    PB-22 6-Hydroxyquinoline isomer is a structural isomer of PB-22. PB-22 is a cannabinoid.
    PB-22 6-Hydroxyquinoline isomer
  • HY-W698586
    (R)-Lotaustralin
    (R)-Lotaustralin is a cyanogenic compound derived from Manihot Utilissima, playing a role in the plant's biological defense mechanism. When plant tissue is damaged, (R)-Lotaustralin is hydrolyzed by enzymes such as linamarase, releasing cyanide and thereby exerting a toxic defensive effect.
    (R)-Lotaustralin
  • HY-B1948A
    (E/Z)-Diniconazole
    (E/Z)-Diniconazole ((E/Z)-S-3308) is an isomer of Diniconazole (HY-B1948). Diniconazole (S-3308) is a fungicide that can be used in research on the control of plant fungal diseases and plant growth regulation.
    (E/Z)-Diniconazole
  • HY-172938
    C24 (2'(S)-Hydroxy) dihydro ceramide (d18:0/24:0)
    C24 (2'(S)-Hydroxy) dihydro ceramide (d18:0/24:0) is the 2S-isomer of C24 Dihydro ceramide (d18:0/24:0) (HY-156206) and the S-isomer of C24 (2'(R)-Hydroxy) dihydro ceramide (d18:0/24:0) (HY-158952).
    C24 (2'(S)-Hydroxy) dihydro ceramide (d18:0/24:0)
  • HY-121952
    (9E,11E)-9,11-Octadecadienoic acid methyl ester
    (9E,11E)-9,11-Octadecadienoic acid methyl ester is an isomer of 9(Z),11(E),13(E)-octadecatrienoic acid methyl ester and the methyl ester form of 9(Z),11(E),13(Z)-octadecatrienoic acid, which is found in wild growing pomegranate seed oil.
    (9E,11E)-9,11-Octadecadienoic acid methyl ester
  • HY-172042
    PB-22 7-Hydroxyquinoline isomer
    PB-22 7-Hydroxyquinoline isomer is a structural isomer of PB-22. PB-22 is a cannabinoid.
    PB-22 7-Hydroxyquinoline isomer
  • HY-W741136
    (R)-Colchicine
    (R)-Colchicine is the R-isomer of Colchicine (HY-16569). Colchicine, an orally active alkaloid, is a potent tubulin inhibitor and a microtubule disrupting agent. Colchicine inhibits microtubule polymerization with an IC50 of 3 nM. Colchicine is also a competitive antagonist of the α3 glycine receptors (GlyRs). Colchicine prevents non-steroidal anti-inflammatory drug (NSAID)-induced small intestinal injury by inhibiting activation of the NLRP3 inflammasome. Colchicine has extensive anti-inflammatory, immunosuppressive and strong anti-fibrosis effects and has the potential for gouty arthritis research.
    (R)-Colchicine
  • HY-172053
    PB-22 8-Hydroxyisoquinoline isomer
    PB-22 8-Hydroxyisoquinoline isomer is a structural isomer of PB-22. PB-22 is a cannabinoid.
    PB-22 8-Hydroxyisoquinoline isomer
  • HY-Y1010R
    Oxiran-2-ylmethanol (Standard)
    Oxiran-2-ylmethanol (Standard) is the analytical standard of Oxiran-2-ylmethanol (Glycidol) (HY-Y1010). This product is intended for research and analytical applications. Oxiran-2-ylmethanol is an ester product. Oxiran-2-ylmethanol induces base pair point mutations in bacterial strains and structural chromosome aberrations in cultured cells. Oxiran-2-ylmethanol forms N-(2,3-dihydroxypropyl)valine hemoglobin adducts. Oxiran-2-ylmethanol acts as an animal carcinogen but does not significantly induce micronucleated immature erythrocytes in animal bone marrow. Oxiran-2-ylmethanol enables anionic polymerization to produce linear poly(glycidol). Oxiran-2-ylmethanol can be used for cancer-related research.
    Oxiran-2-ylmethanol (Standard)
  • HY-101445BR
    (S)-Trolox (Standard)
    (S)-Trolox (Standard) is the analytical standard of (S)-Trolox (HY-101445B). This product is intended for research and analytical applications. (S)-Trolox is an analogue of vitamin E, in which the phytyl chain is replaced with a carboxyl group. (S)-Trolox is frequently used as a model compound for studies of structural features, as well as a standard for evaluation of antioxidant activity. (S)-Trolox has potent and specific neuroprotective and antioxidant effects.
    (S)-Trolox (Standard)
  • HY-125922
    (22R)-Budesonide
    		Control
    (22R)-Budesonide ((22R)-BUD) is the (22R)-enantiomer of Budesonide (HY-13580). (22R)-Budesonide is a non-halogenated glucocorticoid with high local anti-inflammatory activity.
    (22R)-Budesonide
  • HY-12520C
    (S)-SKF 38393
    (S)-SKF 38393 (Compound 7) is the S-enantiomer of SKF 38393 (HY-12520). (S)-SKF 38393 shows no activity against the D1 dopamine receptor, with an IC50 of 10700 nM. (S)-SKF 38393 can be used in the research of neurological diseases.
    (S)-SKF 38393
  • HY-169261
    7-Methoxy-9-methylfuro[2,3-b]-quinoline-4,5,8(9H)-trione
    7-Methoxy-9-methylfuro[2,3-b]-quinoline-4,5,8(9H)-trione is a synthetic intermediate that can been used in the synthesis of the alkaloid Acronycidine.
    7-Methoxy-9-methylfuro[2,3-b]-quinoline-4,5,8(9H)-trione
  • HY-N7534A
    (-)-Epipinoresinol
    (-)-Epipinoresinol is an isomer of the lignan (+)-Epipinoresinol. CYP81Q3 specifically catalyzes the formation of the methylenedioxy bridge (MDB) in (+)-Epipinoresinol to produce (+)-Pluviatilol.
    (-)-Epipinoresinol
  • HY-172040
    PB-22 5-Hydroxyquinoline isomer
    PB-22 5-hydroxyquinoline isomer is a structural isomer of PB-22. PB-22 is a cannabinoid.
    PB-22 5-Hydroxyquinoline isomer
  • HY-W751034A
    (R)-Ozanimod hydrochloride
    (R)-Ozanimod (hydrochloride) is the R-isomer of Ozanimod hydrochloride (HY-12288A).
    (R)-Ozanimod hydrochloride