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((3aR,5S,6aR)-2,2-dimethyl-6-methylenetetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

59896-02-5

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59896-02-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59896-02-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,8,9 and 6 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 59896-02:
(7*5)+(6*9)+(5*8)+(4*9)+(3*6)+(2*0)+(1*2)=185
185 % 10 = 5
So 59896-02-5 is a valid CAS Registry Number.

59896-02-5Relevant articles and documents

CYCLIC DINUCLEOTIDES AS STING AGONISTS

-

, (2021/01/29)

Disclosed herein are cyclic di-nucleotide compounds and derivatives thereof that may be useful as STING agonists, and a pharmaceutical composition comprising the same. Also disclosed herein is the process for synthesis and to uses of such cyclic di-nucleo

Revisited 3′-deoxy-3′-C-methyl-β-D-ribonucleoside series

Aljarah, Mohamed,Couturier, Sarah,Gosselin, Gilles,Mathe, Christophe,Perigaud, Christian

, p. 1125 - 1128 (2008/09/17)

The synthesis of some 3′-deoxy-3′-C-methylnucleoside analogues bearing naturally occuring nucleic acid bases was achieved from the preparation of a suitable peracylated 3-deoxy-3-C-methyl sugar using a stereoselective pathway. In addition, examples of chemical modifications at the 2′ position are presented. Copyright Taylor & Francis Group, LLC.

Synthesis of 3′-deoxy-3′-C-methyl-β-d-ribonucleoside analogs

Couturier, Sarah,Aljarah, Mohamed,Gosselin, Gilles,Mathé, Christophe,Périgaud, Christian

, p. 11260 - 11266 (2008/03/12)

3′-Deoxy-3′-C-methyl-β-d-ribonucleoside analogs bearing the five canonical bases of nucleic acids have been synthesized. All these derivatives were prepared by glycosylation of the corresponding heterocyclic bases with a suitable peracylated 3-C-methyl su

Synthesis of novel (2R,4R)- and (2S,4S)-iso dideoxynucleosides with exocyclic methylene as potential antiviral agents

Yoo, Su Jeong,Kim, Hea Ok,Lim, Yoongho,Kim, Jeongmin,Jeong, Lak Shin

, p. 215 - 226 (2007/10/03)

Novel (2R,4R)- and (2S,4S)-iso dideoxynucleosides with exocyclic methylene have been designed and synthesized, based on the lead BMS-200475 (3) which exhibited potent anti-HBV activity. For the synthesis of D types of (2R,4R)-nucleosides, L-xylose was converted to the key intermediate 14. The intermediate 14 was converted to the uracil derivative 4a and the cytosine derivative 4b. Compound 14 was also converted to the purine derivatives such as adenine derivative 4c, hypoxanthine derivative 4d, and guanine derivative 4e. The corresponding L types of (2S,4S)-enantiomers were more efficiently synthesized from the commercially available 1,2-isopropylidene-D-xylose (20) than the synthetic method used in the synthesis of (2R,4R)-nucleosides. The key intermediate 25 was converted to the pyrimidine analogues 5a and 5b and the purine derivatives 5c, 5d, and 5e using the similar method used in the preparation of 4c, 4d, and 4e. The synthesized final (2R,4R)- and (2S,4S)-nucleosides were tested against several viruses such as HIV-1, HSV-1, HSV-2, HCMV and HBV, (2R,4R)-Adenine analogue 4c exhibited potent anti-HBV activity (EC50 = 1.5 μM in 2.2.15 cells) among compounds tested, while (2R,4R)-uracil derivative 4a was the most active against HCMV among compounds tested and (2R,4R)-adenine derivative 4c was found to be moderately active against the same virus. However, the corresponding (2S,4S)-isomers were found to be totally inactive against all tested viruses. Both (2R,4R)-adenine derivative 4c and (2S,4S)-adenine analogue 5c were totally resistant to the adenosine deaminase like iso-ddA (1). From the molecular modeling study the hydroxymethyl side chains of BMS-200475 (3) and 4c were almost overlapped, indicating that 4c may be suitable for phosphorylation by cellular kinases like the lead 3, but some discrepancy between two bases was observed, indicating why 4c is less potent against HBV than 3. It is concluded that discovery of (2R,4R)-adenine analogue 4c as potent anti-HBV agent suggested that the sugar moiety of this series can be regarded as a novel template for the development of new anti-HBV agent and oxygen atom can be acted as a bioisoster of C-OH. Copyright

Synthesis and cytotoxicity of 4-amino-5-oxopyrido[2,3-d]pyrimidine nucleosides

Girardet,Gunic,Esler,Cieslak,Pietrzkowski,Wang

, p. 3704 - 3713 (2007/10/03)

A number of nucleoside analogues have been either used clinically as anticancer drugs or evaluated in clinical studies, while new nucleoside analogues continue to show promise. In this article, we report synthesis and cytotoxicity of a series of new pyrid

Synthesis and antiviral activity of D- and L-isodideoxy nucleosides with exocyclic methylene

Jeong, Lak Shin,Yoo, Su Jeong,Moon, Hyung Ryong,Chun, Moon Woo,Lee, Chong-Kyo

, p. 655 - 656 (2007/10/03)

Novel D- and L-isodideoxynucleosides were synthesized starting from D- and Lxylose and evaluated for antiviral activities against HIV-1, HSV-1, HSV- 2, HBV and HCMV, respectively.

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