Day: November 9, 2022

2�-Fluoroarabinonucleic acid modification traps G-quadruplex and i-motif structures in human telomeric DNA [Erratum to document cited in CA171:021472] was written by Assi, Hala Abou; El-Khoury, Roberto; Gonzalez, Carlos; Damha, Masad J.. And the article was included in Nucleic Acids Research on November 16,2017.SDS of cas: 56632-83-8 The following contents are mentioned in the article:

There is no abstract available for this document. This study involved multiple reactions and reactants, such as 4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8SDS of cas: 56632-83-8).

4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8) belongs to pyrimidine derivatives. Pyrimidine is an aromatic heterocyclic organic compound similar to pyridine. Therapy for fungal infections is based mainly on four classes of antifungals: azoles, echinocandins, polyenes, and pyrimidine analogs.SDS of cas: 56632-83-8

56632-83-8;4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one;The future of 56632-83-8;New trend of C9H12FN3O4;function of 56632-83-8

Detailed Computational Study of the Active Site of the Hepatitis C Viral RNA Polymerase to Aid Novel Drug Design was written by Barakat, Khaled H.; Law, John; Prunotto, Alessio; Magee, Wendy C.; Evans, David H.; Tyrrell, D. Lorne; Tuszynski, Jack; Houghton, Michael. And the article was included in Journal of Chemical Information and Modeling on November 25,2013.Computed Properties of C9H12FN3O4 The following contents are mentioned in the article:

The hepatitis C virus (HCV) RNA polymerase, NS5B, is a leading target for novel and selective HCV drug design. The enzyme has been the subject of intensive drug discovery aimed at developing direct acting antiviral (DAA) agents that inhibit its activity and hence prevent the virus from replicating its genome. In this study, we focus on one class of NS5B inhibitors, namely nucleos-(t)-ide mimetics. Forty-one distinct nucleotide structures have been modeled within the active site of NS5B for the six major HCV genotypes. Our comprehensive modeling protocol employed 287 different mol. dynamics simulations combined with the mol. mechanics/Poisson-Boltzmann surface area (MM-PBSA) methodol. to rank and analyze these structures for all genotypes. The binding interactions of the individual compounds have been investigated and reduced to the at. level. The present study significantly refines our understanding of the mode of action of NS5B-nucleotide-inhibitors, identifies the key structural elements necessary for their activity, and implements the tools for ranking the potential of addnl. much needed novel inhibitors of NS5B. This study involved multiple reactions and reactants, such as 4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8Computed Properties of C9H12FN3O4).

4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8) belongs to pyrimidine derivatives. The pyrimidine nitrogenous bases are derived from the organic compound pyrimidine through the addition of various functional groups. We all know its importance to life – pyrimidine and purine bases are included in the structure of DNA and RNA.Computed Properties of C9H12FN3O4

56632-83-8;4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one;The future of 56632-83-8;New trend of C9H12FN3O4;function of 56632-83-8

2′-Fluoroarabinonucleic acid modification traps G-quadruplex and i-motif structures in human telomeric DNA was written by Abou Assi, Hala; El-Khoury, Roberto; Gonzalez, Carlos; Damha, Masad J.. And the article was included in Nucleic Acids Research on November 16,2017.Synthetic Route of C9H12FN3O4 The following contents are mentioned in the article:

Human telomeres and promoter regions of genes fulfill a significant role in cellular aging and cancer. These regions comprise of guanine and cytosine-rich repeats, which under certain conditions can fold into G-quadruplex (G4) and i-motif structures, resp. Herein, we use UV, CD and NMR spectroscopy to study several human telomeric sequences and demonstrate that G4/i-motif-duplex interconversion kinetics are slowed down dramatically by 2′-β-fluorination and the presence of G4/i-motif-duplex junctions. NMR-monitored kinetic experiments on 1:1 mixtures of native and modified Cand G-rich human telomeric sequences reveal that strand hybridization kinetics are controlled by G4 or i-motif unfolding. Furthermore, we provide NMR evidence for the formation of a hybrid complex containing G4 and i-motif structures proximal to a duplex DNA segment at neutral pH. While the presence of i-motif and G4 folds may be mutually exclusive in promoter genome sequences, our results suggest that they may co-exist transiently as intermediates in telomeric sequences. This study involved multiple reactions and reactants, such as 4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8Synthetic Route of C9H12FN3O4).

4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8) belongs to pyrimidine derivatives. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives. Pyrimidine derivatives also play an important role in drug development, either in concert with other compounds or on their own.Synthetic Route of C9H12FN3O4

56632-83-8;4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one;The future of 56632-83-8;New trend of C9H12FN3O4;function of 56632-83-8

Comparison of antiviral effects of mismatched double-stranded RNA and 1-(2′-deoxy-2′-fluoro-β-D-arabinofuranosyl)-5-methyl-uracil (D-FMAU) against duck hepatitis B virus in vitro was written by Ijichi, K.; Ida, S.; Machida, H.; Shimada, K.. And the article was included in Antiviral Chemistry & Chemotherapy on November 30,1997.COA of Formula: C10H13FN2O5 The following contents are mentioned in the article:

The effects of mismatched double-stranded RNA (mdsRNA) and 1-(2′-deoxy-2′-fluoro-β-D-arabinofuranosyl)-5-methyl-uracil (D-FMAU) on the replication of duck hepatitis B virus (DHBV) were examined in duck primary hepatocytes infected with DHBV. The 50% inhibitory doses of m-dsRNA and D-FMAU for the replication of DHBV DNA were 0.34±0.06 and 0.007±0.001 μg mL-1, resp. Mismatched dsRNA slightly inhibited the intermediate DHBV DNA at a concentration as high as 1.0 μg mL-1, whereas the DHBV replicative form was markedly suppressed in the presence of 0.1 μg mL-1 of D-FMAU. On the other hand, m-dsRNA inhibited DHBV DNA replication even after the compound was removed from the culture medium, while the efficacy of D-FMAU did not persist after the cessation of treatment. The anal. of DHBV RNA revealed that m-dsRNA markedly inhibited DHBV RNA transcription, while D-FMAU only marginally suppressed the transcription of viral RNA. These results indicate that m-dsRNA inhibits DHBV RNA transcription rather than DHBV DNA replication and that this suppression of DHBV RNA transcription may produce persistent inhibition of DHBV replication. This study involved multiple reactions and reactants, such as 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3COA of Formula: C10H13FN2O5).

1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3) belongs to pyrimidine derivatives. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives. Pyrimidine derivatives have been used in a wide variety of pharmaceuticals including general anesthetics, anti-epilepsy medication, anti-malaria medication, drugs for treating high blood pressure, and HIV medication.COA of Formula: C10H13FN2O5

69256-17-3;1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione;The future of 69256-17-3;New trend of C10H13FN2O5;function of 69256-17-3

The parallel and antiparallel triplex formation and stability of self complementary oligonucleotides containing 2′-fluoro-arabinosyl thymine and 5-methyl-2′-deoxycytidine was written by Ren, Wu Yun; Watanabe, Kyoichi A.. And the article was included in Nucleosides & Nucleotides on November 30,1998.Electric Literature of C10H13FN2O5 The following contents are mentioned in the article:

We examined the effects of 1-(2-deoxy -2-fluoro-β-D-arabinofuranosyl)-thymine (or FMAU, a potent antiviral nucleoside) on the stability of duplex and triplexes. When compared the stability of the self-complementary 5′-A5T5 duplex with 5′-A5X5 (X = FMAU), duplex containing FMAU has much higher melting temperature (Tm). 5-A6T5T3X3T5F3X3 and T3X3T5A6T5F3X3 form the parallel and antiparallel triplexes T3X3:A6:X3T3, resp. The former exhibited the typical T:A:T triplex behavior with only one melting temperature at 70 °C and 45 °C in 1.0 M and 0.2 M NaCl solution, resp., whereas the latter has two Tm values at 56 °C and 28 °C in 1.0 M solution FMAU clearly stabilize the triplex structure as A6T22 which forms the parallel triplex T6:A6:T6 has also only one Tm at 54 °C and 37 °C and 37 °C in high and low salt concentration solutions, resp. A 31mer 5′-TCCTCCTTTTTTAGGAGGATTTTTTGGTGGT and 5′-TCCTCCTTTTTTAGGAGGATTTTTTX’X’TX’X’T (X’ = 2′-deoxy-5-methylcytidine) were prepared to study their triplex forming potential. The former was found to have a weak interaction of the Watson-Crick duplex with the mismatched third-strand at all pH. The latter formed a stable triplex at lower pH consistent with required protonation on the 5-methylcytosine base. For these studies we developed a simple PC desktop spreadsheet program to calculate the first derivative profile of the melting curve data. This study involved multiple reactions and reactants, such as 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3Electric Literature of C10H13FN2O5).

1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3) belongs to pyrimidine derivatives. Pyrimidine also found in many synthetic compounds such as barbiturates and the HIV drug, zidovudine. As nucleotides in DNA and RNA, pyrimidine nucleotide derivatives have a wide range of biological applications. For example, pyrimidine derivatives are useful in DNA repair studies involving cancer and epigenetics.Electric Literature of C10H13FN2O5

69256-17-3;1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione;The future of 69256-17-3;New trend of C10H13FN2O5;function of 69256-17-3

Conformational analysis of 2′-fluoro-5-iodoarabinosyl-cytosine (FIAC) and 2′-fluoro-5-iodoribofuranosylcytosine (FIRC) was written by Hsu, Ling Yih; Liu, Kang Chien. And the article was included in Zhonghua Yaoxue Zazhi on December 31,1993.Application of 56632-83-8 The following contents are mentioned in the article:

Ribonucleoside I (R = H, R1 = F) is less active against HSV-1 and HSV-2 than arabinonucleoside I [R = F, R1 = H (II)]. The relationship between mol. conformation and antiviral activity of I is discussed. The rotational energy caused probably by the 2′-“”up””-fluoro substituent in the sugar moiety might lock II in an anti conformation, which might account for the potent antiviral activity. This study involved multiple reactions and reactants, such as 4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8Application of 56632-83-8).

4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8) belongs to pyrimidine derivatives. Pyrimidine is an aromatic heterocyclic organic compound similar to pyridine. A Cu-catalyzed and 4-HO-TEMPO-mediated [3 + 3] annulation of commercially available amidines with saturated ketones enables an efficient and facile synthesis of structurally important pyrimidines via a cascade reaction of oxidative dehydrogenation/annulation/oxidative aromatization.Application of 56632-83-8

56632-83-8;4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one;The future of 56632-83-8;New trend of C9H12FN3O4;function of 56632-83-8

Structures of metabolites isolated from urine of mice treated with the antiviral agent, 1-(2-fluoro-2-deoxy-β-D-arabinofuranosyl)-5-methyluracil was written by Feinberg, Aaron; Vidal, Pedro M.; Fox, Jack J.; Watanabe, Kyoichi A.; Chun, Moon Woo; Field, F. H.; Bencsath, Aladar; Chait, Brian; Philips, Frederick S.. And the article was included in Drug Metabolism and Disposition on December 31,1984.Name: 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione The following contents are mentioned in the article:

Mice were treated i.v. with 2-14C-labeled 1-(2-fluoro-2-deoxy-β-D-arabinofuranosyl)-5-methyluracil (I) [69256-17-3] (501 μCi/365 mg/kg). The 24 h urine collection contained 93% of the radioactivity administered. HPLC anal. of the urine showed 97.2, 1.5, 0.2, and 0.6% of the recovered radioactivity as I and as metabolites A, B, and C, resp. Fractionation of the urine by HPLC yielded 0.98 mg of metabolite A and 0.3 mg of metabolite C. UV, NMR, HPLC, and mass spectral analyses were used to elucidate the structures of metabolites A and C. The spectra for metabolite A were identical to those of the synthesized compound 1-(2-fluoro-2-deoxy-β-D-arabinofuranosyl)-5-hydroxymethyluracil  [94817-51-3]. A postulated structure for metabolite C is given. This study involved multiple reactions and reactants, such as 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3Name: 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione).

1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3) belongs to pyrimidine derivatives. Pyrimidines are isomeric with two other forms of diazines: pyridazine, with the nitrogen atoms in the 1 and 2 positions; and pyrazine, with the nitrogen atoms in the 1 and 4 positions. For example, the neurotoxin tetrodotoxin is a pyrimidine derivative. It is found in a number of species including the Japanese puffer fish, the blue-ringed octopus, and the orange-bellied newt. Tetrodotoxin prevents the transmission of nerve signals and can result in paralysis and death.Name: 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione

69256-17-3;1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione;The future of 69256-17-3;New trend of C10H13FN2O5;function of 69256-17-3

Synthesis and some properties of modified oligonucleotides. 2. Oligonucleotides containing 2′-deoxy-2′-fluoro-β-D-arabinofuranosylpyrimidine nucleotides was written by Kois, Pavol; Tocik, Zdenek; Spassova, Maria; Ren, Wu Yun; Rosenberg, Ivan; Soler, Jaume Farras; Watanabe, Kyoichi A.. And the article was included in Nucleosides & Nucleotides on December 31,1993.Electric Literature of C9H12FN3O4 The following contents are mentioned in the article:

In order to find the effects of unnatural nucleosides on the stability of duplex, several oligonucleotides containing 1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-uracil (FAU), -cytosine (FAC) and -thymine (FMAU) were synthesized by two alternative approaches: phosphoramidite method on an ABI 392 synthesizer and H-phosphonate procedure on the authors’ GeneSyn I universal module synthesizer. It was shown from the melting profiles that the presence of FMAU has a large stabilizing effect on the duplex. Replacement of thymidine with FAU, or deoxycytidine with FAC resulted in the formation of less stable duplexes. Temperature-dependent CD spectroscopy demonstrated that the structures of the fluorine containing oligomers are very similar to those of unmodified oligomers. This study involved multiple reactions and reactants, such as 4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8Electric Literature of C9H12FN3O4).

4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one (cas: 56632-83-8) belongs to pyrimidine derivatives. The pyrimidine nitrogenous bases are derived from the organic compound pyrimidine through the addition of various functional groups. Pyrimidine derivatives have been used in a wide variety of pharmaceuticals including general anesthetics, anti-epilepsy medication, anti-malaria medication, drugs for treating high blood pressure, and HIV medication.Electric Literature of C9H12FN3O4

56632-83-8;4-Amino-1-((2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one;The future of 56632-83-8;New trend of C9H12FN3O4;function of 56632-83-8

Synthesis and some properties of modified oligonucleotides. 2. Oligonucleotides containing 2′-deoxy-2′-fluoro-β-D-arabinofuranosylpyrimidine nucleotides was written by Kois, Pavol; Tocik, Zdenek; Spassova, Maria; Ren, Wu Yun; Rosenberg, Ivan; Soler, Jaume Farras; Watanabe, Kyoichi A.. And the article was included in Nucleosides & Nucleotides on December 31,1993.Application of 69256-17-3 The following contents are mentioned in the article:

In order to find the effects of unnatural nucleosides on the stability of duplex, several oligonucleotides containing 1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-uracil (FAU), -cytosine (FAC) and -thymine (FMAU) were synthesized by two alternative approaches: phosphoramidite method on an ABI 392 synthesizer and H-phosphonate procedure on the authors’ GeneSyn I universal module synthesizer. It was shown from the melting profiles that the presence of FMAU has a large stabilizing effect on the duplex. Replacement of thymidine with FAU, or deoxycytidine with FAC resulted in the formation of less stable duplexes. Temperature-dependent CD spectroscopy demonstrated that the structures of the fluorine containing oligomers are very similar to those of unmodified oligomers. This study involved multiple reactions and reactants, such as 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3Application of 69256-17-3).

1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3) belongs to pyrimidine derivatives. The pyrimidine derivatives can easily interact with enzymes, genetic materials, and bio components within the cell. We all know its importance to life – pyrimidine and purine bases are included in the structure of DNA and RNA.Application of 69256-17-3

69256-17-3;1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione;The future of 69256-17-3;New trend of C10H13FN2O5;function of 69256-17-3

Alterations in the recognition of nucleoside analogs as substrates by the deoxythymidine kinase of a 5-methoxymethyldeoxyuridine-resistant mutant of herpes simplex virus type 1 was written by Veerisetty, V.; Veerisetty, Indira K.; Gentry, Glenn A.. And the article was included in Journal of General Virology on December 31,1983.HPLC of Formula: 69256-17-3 The following contents are mentioned in the article:

Inhibition constants (Kis) were used as an estimate of the ability of various nucleoside analogs to be recognized as substrates by the deoxythymidine kinases (dTKs) of a 5-methoxymethyldeoxyuridine-resistant (MMdUr) mutant of herpes simplex virus type 1 (HSV-1) and its parent wild-type (wt). The Kis for the 5-position analogs MMdU, [E]-5-(2-bromovinyl)deoxyuridine, bromodeoxyuridine, and iododeoxyuridine were increased approx. 3-5-fold, suggesting that they were poorer substrates for the MMdUr dTK than for the wt dTK. With the 2′ analogs arabinosylthymine and 2′-fluoro-5-methylarabinosyluracil, however, the Kis were increased to a much greater extent, 80- and 240-fold, resp. These findings suggest that the resistance of the mutant MMdUr to these analogs may be due to a mutation(s) in the viral dTK that directly affects binding at the 2′ recognition site and indirectly at the 5, while still allowing substantial activity with the natural substrate deoxythymidine. This study involved multiple reactions and reactants, such as 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3HPLC of Formula: 69256-17-3).

1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (cas: 69256-17-3) belongs to pyrimidine derivatives. The pyrimidine nitrogenous bases are derived from the organic compound pyrimidine through the addition of various functional groups. For example, the neurotoxin tetrodotoxin is a pyrimidine derivative. It is found in a number of species including the Japanese puffer fish, the blue-ringed octopus, and the orange-bellied newt. Tetrodotoxin prevents the transmission of nerve signals and can result in paralysis and death.HPLC of Formula: 69256-17-3

69256-17-3;1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione;The future of 69256-17-3;New trend of C10H13FN2O5;function of 69256-17-3