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175696-50-1

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175696-50-1 Usage

Chemical Properties

White Solid

Uses

Protected D-ribo-Phytosphingosine (P398990). A natural compound with antifungal activity.

Check Digit Verification of cas no

The CAS Registry Mumber 175696-50-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,6,9 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 175696-50:
(8*1)+(7*7)+(6*5)+(5*6)+(4*9)+(3*6)+(2*5)+(1*0)=181
181 % 10 = 1
So 175696-50-1 is a valid CAS Registry Number.

175696-50-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S,3S,4R)-2-[(N-tert-butoxycarbonyl)amino]octadecane-1,3,4-triol

1.2 Other means of identification

Product number -
Other names N-tert-Butyloxycarbonyl-D-ribo-phytosphingosine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:175696-50-1 SDS

175696-50-1Relevant articles and documents

A practical and scalable synthesis of KRN7000 using glycosyl iodide as the glycosyl donor

Zhang, Yang,Guo, Jia,Xu, Xiaoyan,Gao, Qi,Liu, Xianglai,Ding, Ning

, p. 248 - 252 (2021)

KRN7000 is particularly useful because it is a powerful and specific CD1d agonist and has prompted intense interest in the context of immunology in the past 25 years. Its limited commercial availability and high price has led to the publication of many different syntheses. However, almost all of them focused on the methodology development rather than a scalable synthesis. Herein, we have described a practical and scalable procedure for the synthesis of KRN7000 basing on the glycosyl iodide method. This procedure involves total of eight steps to obtain the highly pure product KNR7000 on gram scale from the commercially available starting materials (d-galactose and the phytosphingosine) with only three column chromatographic purifications.

4'-HALOGEN CONTAINING NUCLEOTIDE AND NUCLEOSIDE THERAPEUTIC COMPOSITIONS AND USES RELATED THERETO

-

Page/Page column 314-315, (2021/07/10)

Disclosed are halogen containing nucleotide and nucleoside therapeutic compositions and uses related thereto. In certain embodiments, the disclosure relates to the treatment or prophylaxis of viral infections. Such viral infections can include tongaviridae, bunyaviridae, arenaviridae, coronaviridae, flaviviridae, picornaviridae, Eastern, Western, and Venezuelan Equine Encephalitis (EEE, WEE and VEE, respectively), Chikungunya fever (CHIK), Ebola, Influenza, RSV, and Zika virus infections.

NUCLEOTIDE AND NUCLEOSIDE THERAPEUTIC COMPOSITIONS AND USES RELATED THERETO

-

Page/Page column 72, (2017/07/14)

This disclosure relates to nucleotide and nucleoside therapeutic compositions and uses in treating infectious diseases, viral infections, and cancer, where the base of the nucleotide or nucleoside contains at least one thiol, thione or thioether.

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