Category: 3395-91-3

In 2017,Jiang, Yan; Zhuang, Chunlin; Chen, Long; Lu, Junjie; Dong, Guoqiang; Miao, Zhenyuan; Zhang, Wannian; Li, Jian; Sheng, Chunquan published 《Structural Biology-Inspired Discovery of Novel KRAS-PDEδ Inhibitors》.Journal of Medicinal Chemistry published the findings.Recommanded Product: 3395-91-3 The information in the text is summarized as follows:

Structural biol. is a powerful tool for investigating the stereospecific interactions between a protein and its ligand. Herein, an unprecedented chiral binding pattern was observed for inhibitors of KRAS-PDEδ interactions. Virtual screening and X-ray crystallog. studies revealed that two enantiomers of a racemic inhibitor could bind at different sites. Fragment-based drug design was used to identify highly potent PDEδ inhibitors that can be used as promising lead compounds for target validation and antitumor drug development. The results came from multiple reactions, including the reaction of Methyl 3-bromopropanoate(cas: 3395-91-3Recommanded Product: 3395-91-3)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact.Recommanded Product: 3395-91-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2018,Journal of Medicinal Chemistry included an article by Hao, Meixi; Hou, Siyuan; Xue, Lingjing; Yuan, Haoliang; Zhu, Lulu; Wang, Cong; Wang, Bin; Tang, Chunming; Zhang, Can. Computed Properties of C4H7BrO2. The article was titled 《Further Developments of the Phenyl-Pyrrolyl Pentane Series of Nonsteroidal Vitamin D Receptor Modulators as Anticancer Agents》. The information in the text is summarized as follows:

The vitamin D3 receptor (VDR), which belongs to the nuclear-receptor superfamily, is a potential mol. target for anticancer-drug discovery. In this study, a series of nonsteroidal vitamin D mimics with phenyl-pyrrolyl pentane skeletons with therapeutic potentials in cancer treatment were synthesized. Among them, 11b (N-(3-(diethylamino)propyl)-1-ethyl-5-(3-(4-((3-ethyl-3-hydroxypentyl)oxy)-3-methylphenyl)pentan-3-yl)-1H-pyrrole-2-carboxamide) and 11g (1-ethyl-5-{1-ethyl-1-[4-(3-ethyl-3-hydroxypentyloxy)-3-methylphenyl]propyl}-1H-pyrrole-2-carboxylic acid (3-morpholin-4-yl-propyl)amide) were identified as the most effective agents in reducing the viability of four cancer-cell lines, particularly those of breast-cancer cells, with IC50 values in the submicromolar-concentration range. In addition, 11b and 11g possessed VDR-binding affinities and displayed significant partial VDR-agonistic activities determined by dual-luciferase-reporter assays and human-leukemia-cell-line (HL-60)-differentiation assays. Furthermore, 11b and 11g inhibited tumor growth in an orthotopic breast-tumor model via inhibition of cell proliferation and induction of cell apoptosis. More importantly, 11b and 11g exhibited favorable pharmacokinetic behavior in vivo and did not increase serum calcium levels or cause any other apparent side effects. In summary, 11b and 11g act as novel VDR modulators and may be promising candidates for cancer chemotherapy. In the experimental materials used by the author, we found Methyl 3-bromopropanoate(cas: 3395-91-3Computed Properties of C4H7BrO2)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.Computed Properties of C4H7BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2019,Journal of Organic Chemistry included an article by Shin, Jung-Ah; Kim, Jiheon; Lee, Hongsoo; Ha, Sura; Lee, Hee-Yoon. Computed Properties of C4H7BrO2. The article was titled 《Cu(OTf)2-Promoted 1,4-Addition of Alkyl Bromides to Dehydroalanine》. The information in the text is summarized as follows:

Zn/Cu(OTf)2 mediated addition of alkyl bromides to dehydroalanine (Dha) derivatives including dipeptides and tripeptides in high yields under aqueous medium was developed. This protocol allows selective and biocompatible access to various amino acid units from Dha derivatives In the experiment, the researchers used many compounds, for example, Methyl 3-bromopropanoate(cas: 3395-91-3Computed Properties of C4H7BrO2)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents.Computed Properties of C4H7BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

The author of 《Asymmetric α-alkylation of cyclic β-keto esters and β-keto amides by phase-transfer catalysis》 were Wang, Yakun; Li, Yueyun; Lian, Mingming; Zhang, Jixia; Liu, Zhaomin; Tang, Xiaofei; Yin, Hang; Meng, Qingwei. And the article was published in Organic & Biomolecular Chemistry in 2019. COA of Formula: C4H7BrO2 The author mentioned the following in the article:

Without employing any transition metal, a highly enantioselective α-alkylation of cyclic β-keto esters and β-keto amides has been realized by phase-transfer catalysis. This improved procedure is applicable to different kinds of bromides with cinchona derivatives and gives the corresponding products e.g., I and e.g., II, in excellent enantiopurities (up to 98% ee) and good yields (up to 98%). Moreover, the reaction was scalable and the phase-transfer catalyst was recyclable. This provided an alternative and competitive method to the asym. α-alkylation of β-dicarbonyl compounds The experimental process involved the reaction of Methyl 3-bromopropanoate(cas: 3395-91-3COA of Formula: C4H7BrO2)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact.COA of Formula: C4H7BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2017,Walker, Ann L.; Ancellin, Nicolas; Beaufils, Benjamin; Bergeal, Marylise; Binnie, Margaret; Clapham, David; Haslam, Carl P.; Holmes, Duncan S.; Hutchinson, Jonathan P.; Liddle, John; McBride, Andrew; Mirguet, Olivier; Mowat, Christopher G.; Rowland, Paul; Tiberghien, Nathalie; Trottet, Lionel; Uings, Iain; Webster, Scott P.; Zheng, Xiaozhong; Mole, Damian J. published 《Development of a Series of Kynurenine 3-Monooxygenase Inhibitors Leading to a Clinical Candidate for the Treatment of Acute Pancreatitis》.Journal of Medicinal Chemistry published the findings.Application of 3395-91-3 The information in the text is summarized as follows:

Recently, we reported a novel role for KMO in the pathogenesis of acute pancreatitis (AP). A number of inhibitors of kynurenine 3-monooxygenase (KMO) have previously been described as potential treatments for neurodegenerative conditions and particularly for Huntington’s disease. However the inhibitors reported to date have insufficient aqueous solubility relative to their cellular potency to be compatible with the i.v. (i.v.) dosing route required in AP. We have identified and optimized a novel series of high affinity KMO inhibitors with favorable physicochem. properties. The leading example is exquisitely selective, has low clearance in two species, prevents lung and kidney damage in a rat model of acute pancreatitis and is progressing into preclin. development. In the experimental materials used by the author, we found Methyl 3-bromopropanoate(cas: 3395-91-3Application of 3395-91-3)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents.Application of 3395-91-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

The author of 《Investigation around the Oxadiazole Core in the Discovery of a New Chemotype of Potent and Selective FXR Antagonists》 were Festa, Carmen; Finamore, Claudia; Marchiano, Silvia; Di Leva, Francesco Saverio; Carino, Adriana; Monti, Maria Chiara; del Gaudio, Federica; Ceccacci, Sara; Limongelli, Vittorio; Zampella, Angela; Fiorucci, Stefano; De Marino, Simona. And the article was published in ACS Medicinal Chemistry Letters in 2019. Related Products of 3395-91-3 The author mentioned the following in the article:

Recent findings have shown that Farnesoid X Receptor (FXR) antagonists might be useful in the treatment of cholestasis and related metabolic disorders. In this paper, we report the discovery of a new chemotype of FXR antagonists featured by a 3,5-disubstituted oxadiazole core. In total, 35 new derivatives were designed and synthesized, and notably, compounds I and II, containing a piperidine ring, displayed the best antagonistic activity against FXR with promising cellular potency (IC50 = 0.58 ± 0.27 and 0.127 ± 0.02 μM, resp.). The excellent pharmacokinetic properties make compound I the most promising lead identified in this study. After reading the article, we found that the author used Methyl 3-bromopropanoate(cas: 3395-91-3Related Products of 3395-91-3)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact.Related Products of 3395-91-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Peng, Xiaopeng; Chen, Jingxuan; Li, Ling; Sun, Zhiqiang; Liu, Jin; Ren, Yichang; Huang, Junli; Chen, Jianjun published their research in Journal of Medicinal Chemistry in 2021. The article was titled 《Efficient Synthesis and Bioevaluation of Novel Dual Tubulin/Histone Deacetylase 3 Inhibitors as Potential Anticancer Agents》.Recommanded Product: Methyl 3-bromopropanoate The article contains the following contents:

Novel dual HDAC3/tubulin inhibitors were designed and efficiently synthesized by combining the pharmacophores of SMART (tubulin inhibitor) and MS-275 (HDAC inhibitor), among which compound 15c was found to be the most potent and balanced HDAC3/tubulin dual inhibitor with high HDAC3 activity (IC50 = 30 nM) and selectivity (SI > 1000) as well as excellent antiproliferative potency against various cancer cell lines, including an HDAC-resistant gastric cancer cell line (YCC3/7) with IC50 values in the range of 30-144 nM. Compound 15c inhibited B16-F10 cancer cell migration and colony formation. In addition, 15c demonstrated significant in vivo antitumor efficacy in a B16-F10 melanoma tumor model with a better TGI (70.00%, 10 mg/kg) than that of the combination of MS-275 and SMART. Finally, 15c presented a safe cardiotoxicity profile and did not cause nephro-/hepatotoxicity. Collectively, this work shows that compound 15c represents a novel tubulin/HDAC3 dual-targeting agent deserving further investigation as a potential anticancer agent. In the experiment, the researchers used Methyl 3-bromopropanoate(cas: 3395-91-3Recommanded Product: Methyl 3-bromopropanoate)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact.Recommanded Product: Methyl 3-bromopropanoate

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Electric Literature of C4H7BrO2In 2019 ,《5-Aryl-1,3,4-oxadiazol-2-ylthioalkanoic Acids: A Highly Potent New Class of Inhibitors of Rho/Myocardin-Related Transcription Factor (MRTF)/Serum Response Factor (SRF)-Mediated Gene Transcription as Potential Antifibrotic Agents for Scleroderma》 was published in Journal of Medicinal Chemistry. The article was written by Kahl, Dylan J.; Hutchings, Kim M.; Lisabeth, Erika Mathes; Haak, Andrew J.; Leipprandt, Jeffrey R.; Dexheimer, Thomas; Khanna, Dinesh; Tsou, Pei-Suen; Campbell, Phillip L.; Fox, David A.; Wen, Bo; Sun, Duxin; Bailie, Marc; Neubig, Richard R.; Larsen, Scott D.. The article contains the following contents:

Through a phenotypic high-throughput screen using a serum response element luciferase promoter, we identified a novel 5-aryl-1,3,4-oxadiazol-2-ylthiopropionic acid lead inhibitor of Rho/myocardin-related transcription factor (MRTF)/serum response factor (SRF)-mediated gene transcription with good potency (IC50 = 180 nM). We were able to rapidly improve the cellular potency by 5 orders of magnitude guided by sharply defined and synergistic SAR. The remarkable potency and depth of the SAR, as well as the relatively low mol. weight of the series, suggests, but does not prove, that binding to the unknown mol. target may be occurring through a covalent mechanism. The series nevertheless has no observable cytotoxicity up to 100 μM. Ensuing pharmacokinetic optimization resulted in the development of two potent and orally bioavailable anti-fibrotic agents that were capable of dose-dependently reducing connective tissue growth factor gene expression in vitro as well as significantly reducing the development of bleomycin-induced dermal fibrosis in mice in vivo. After reading the article, we found that the author used Methyl 3-bromopropanoate(cas: 3395-91-3Electric Literature of C4H7BrO2)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.Electric Literature of C4H7BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

HPLC of Formula: 3395-91-3In 2017 ,《Design, Synthesis, and Biological Evaluation of Tetrahydroisoquinoline-Based Histone Deacetylase 8 Selective Inhibitors》 was published in ACS Medicinal Chemistry Letters. The article was written by Taha, Taha Y.; Aboukhatwa, Shaimaa M.; Knopp, Rachel C.; Ikegaki, Naohiko; Abdelkarim, Hazem; Neerasa, Jayaprakash; Lu, Yunlong; Neelarapu, Raghupathi; Hanigan, Thomas W.; Thatcher, Gregory R. J.; Petukhov, Pavel A.. The article contains the following contents:

Histone deacetylase 8 (HDAC8) is a promising drug target for multiple therapeutic applications. Here, we describe the modeling, design, synthesis, and biol. evaluation of a novel series of C1-substituted tetrahydroisoquinoline (TIQ)-based HDAC8 inhibitors. Minimization of entropic loss upon ligand binding and use of the unique HDAC8 “”open”” conformation of the binding site yielded a successful strategy for improvement of both HDAC8 potency and selectivity. The TIQ-based I and II exhibited the highest 82 and 55 nM HDAC8 potency and 330- and 135-fold selectivity over HDAC1, resp. Selectivity over other class I isoforms was comparable or better, whereas inhibition of HDAC6, a class II HDAC isoform, was below 50% at 10 μM. The cytotoxicity of I and II was evaluated in neuroblastoma cell lines, and II displayed concentration-dependent cytotoxicity similar to or better than that of PCI-34051. The selectivity of I and II was confirmed in SH-SY5Y cells as both did not increase the acetylation of histone H3 and α-tubulin. Discovery of the novel TIQ chemotype paves the way for the development of HDAC8 selective inhibitors for therapeutic applications. In the part of experimental materials, we found many familiar compounds, such as Methyl 3-bromopropanoate(cas: 3395-91-3HPLC of Formula: 3395-91-3)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.HPLC of Formula: 3395-91-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

《The Synthesis of a Two-Photon Fluorescence Labelling Probe and its Immunochromatographic Strip for Rapid Diagnosis of COVID-19》 was written by Huang, Chibao; Kang, Shuai; Yu, Fuxun; Wei, Zairong. HPLC of Formula: 3395-91-3This research focused ontwo photon fluorescence labeling probe immunochromatog strip COVID19 diagnosis. The article conveys some information:

A two-photon fluorescence labeling probe (LP) was synthesized, and LP-Ag was obtained by LP labeling the N-protein antigen (Ag) of COVID-19. LP-Ag was made into an immunochromatog. strip. When a blood sample was added to the sample hole of the test card, it would move forward along the nitrocellulose (NC) film. If the sample contained IgM, the IgM bound to LP-Ag and formed an M line with the coated mouse anti-human IgM antibody, giving a pos. response to the presence of IgM of COVID-19. The sensitivity, specificity, and accuracy of the immunochromatog. strip based on the LP was compared with those of the nucleic acid detection method and the colloidal gold method, proving it to be much simpler than the nucleic acid detection method, which can greatly shorten the detection period, and to be much more stable than the colloidal gold method, which can overcome uncertainty. LP-Ag can be used to image lung tissue with COVID-19 by two-photon fluorescence microscopy (TFM). In the experimental materials used by the author, we found Methyl 3-bromopropanoate(cas: 3395-91-3HPLC of Formula: 3395-91-3)

Methyl 3-bromopropanoate(cas: 3395-91-3) belongs to bromides. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.HPLC of Formula: 3395-91-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary