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164331-38-8

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164331-38-8 Usage

General Description

Tert-butyl 4-(methylsulfonyl)piperazine-1-carboxylate is a chemical compound with the molecular formula C11H22N2O4S. It is a piperazine derivative with a tert-butyl group and a methylsulfonyl substituent. TERT-BUTYL 4-(METHYLSULFONYL)PIPERAZINE-1-CARBOXYLATE is often used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It can act as a building block for the production of various bioactive molecules. The methylsulfonyl group in its structure gives it certain unique properties and potential applications in medicinal chemistry and drug development.

Check Digit Verification of cas no

The CAS Registry Mumber 164331-38-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,4,3,3 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 164331-38:
(8*1)+(7*6)+(6*4)+(5*3)+(4*3)+(3*1)+(2*3)+(1*8)=118
118 % 10 = 8
So 164331-38-8 is a valid CAS Registry Number.

164331-38-8Relevant articles and documents

Design, synthesis, and in vitro activity of pyrazine compounds

Daikopoulou, Vasiliki,Papasotiriou, Ioannis,Parsonidis, Panagiotis,Serafeim, Athanasia Panagiota,Shaik, Mahammad,Vlachou, Ioanna

, (2019)

Despite the fact that there are several anticancer drugs available, cancer has evolved using different pathways inside the cell. The protein tyrosine phosphatases pathway is responsible for monitoring cell proliferation, diversity, migration, and metabolism. More specifically, the SHP2 protein, which is a member of the PTPs family, is closely related to cancer. In our efforts, with the aid of a structure-based drug design, we optimized the known inhibitor SHP099 by introducing 1-(methylsulfonyl)-4-prolylpiperazine as a linker. We designed and synthesized three pyrazine-based small molecules. We started with prolines as cyclic amines, confirming that our structures had the same interactions with those already existing in the literature, and, here, we report one new hydrogen bond. These studies concluded in the discovery of methyl (6-amino-5-(2,3-dichlorophenyl)pyrazin-2-yl)prolylprolinate hydrochloride as one of the final compounds which is an active and acceptable cytotoxic agent.

NOVEL BETULINIC SUBSTITUTED AMIDE DERIVATIVES AS HIV INHIBITORS

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, (2017/02/24)

The present invention relates to novel betulinic substituted amide compounds of formula (I); and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, X, Y, Z1, Z2, Z3 and are Formula (II) as defined herein. The invention novel betulinic substituted amide derivatives, related compounds, and pharmaceutical compositions useful for the therapeutic treatment of viral diseases and particularly HIV mediated diseases.

IRE-1α inhibitors

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Page/Page column 121; 122, (2016/12/07)

The invention provides compounds which directly inhibit IRE-1α activity in vitro, prodrugs, and pharmaceutically acceptable salts thereof. Such compounds and prodrugs are useful for treating diseases associated with the unfolded protein response and can b

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