| Identification | Back Directory | [Name]
Hexanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-5-methyl-, (3aS,4R,7R,8aS,9S,10aR,12aS,12bR,13S,13aS)-7,12a-bis(acetyloxy)-13-(benzoyloxy)-3a,4,7,8,8a,9,10,10a,12,12a,12b,13-dodecahyd
ro-9-hydroxy-5,8a,14,14-tetramethyl-2,8-dioxo-6,13a-methano-13aH-oxeto[2'',3'':5',6']benzo[1',2':4,5]cyclodeca[1,2-d]-1,3-dioxol-4-yl ester, (2R,3S)- | [CAS]
186348-23-2 | [Synonyms]
IDN 5109
Ortataxel
Radalbuvir
BAY 59-8862
SB-T 101131
5β,20-epoxy-1,2α,4,7β,13α,14β-heptahydroxytax-11-en-9-one 1,14-carbonate-4,10-diacetate-2-benzoate-13-[(2R,3S)-3-(N-tert-butoxycarbonyl)-amino-2-hydroxy-5-methylhexanoate]
Hexanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-5-methyl-, (3aS,4R,7R,8aS,9S,10aR,12aS,12bR,13S,13aS)-7,12a-bis(acetyloxy)-13-(benzoyloxy)-3a,4,7,8,8a,9,10,10a,12,12a,12b,13-dodecahydro-9-hydroxy-5,8a,14,14-tetramethyl-2,8-dioxo-6,13a-methano-13aH-oxeto[2'',3'':5',6']benzo[1',2':4,5...
Hexanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-5-methyl-, (3aS,4R,7R,8aS,9S,10aR,12aS,12bR,13S,13aS)-7,12a-bis(acetyloxy)-13-(benzoyloxy)-3a,4,7,8,8a,9,10,10a,12,12a,12b,13-dodecahyd
ro-9-hydroxy-5,8a,14,14-tetramethyl-2,8-dioxo-6,13a-methano-13aH-oxeto[2'',3'':5',6']benzo[1',2':4,5]cyclodeca[1,2-d]-1,3-dioxol-4-yl ester, (2R,3S)- | [Molecular Formula]
C44H57NO17 | [MOL File]
186348-23-2.mol | [Molecular Weight]
871.92 |
| Hazard Information | Back Directory | [Biological Activity]
bay-598 is a aminopyrazoline-based in-vivo probe for smyd2.smyd2 is a catalytic set domain containing protein methyltransferase to monomethylate lysine residues on histone and nonhistone proteins. the overexpression of smyd2 has been found in cancer cell lines and also in various cancer patients. | [in vitro]
previous data suggest that bay-598 is a peptide-competitive, sam-uncompetitive inhibitor of smyd2 methyltransferase activity, binding to the smyd2 sam substrate complex. bay-598 was tested on a panel of 32 additional methyltransferases, and the results showed that bay-598 displayed >100-fold selectivity for smyd2, with very weak activity for the closest related methyltransferase smyd3. though bay-598 proved to be active for both smyd2 inhibition and par1 antagonism, there was still a greater than 50-fold selectivity for smyd2 relative to par1 [1]. | [in vivo]
in animal study, mice bearing subcutaneous tumor xenografts were orally treated with 10, 30, 70, or 100 mg/kg bay-598 once daily for 3 days. results showed that bay-598 could significantly reduce the methylation with doses starting from 30 mg/kg, with most significant effects in the 100 mg/kg group. treatment with 10 mg/kg bay-598 showed no significant effect on the methylation level, although the exposure at 10 mg/kg was close to the cellular ic50 for about 9 h, indicating an even higher exposure as the ic50 to achieve in-vivo effects [1]. | [IC 50]
27 nm | [References]
[1] eggert e,hillig rc,koehr s,et al. discovery and characterization of a highly potent and selective aminopyrazoline-based in vivo probe (bay-598) for the protein lysine methyltransferase smyd2. j med chem.2016 may 26;59(10):4578-600. |
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NCE Biomedical Co.,Ltd.
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