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Resibufogenin acetate is a chemical compound derived from the plant species Bufo alvarius, commonly known as the Colorado River toad. It is a bufadienolide, a class of steroidal compounds with a specific chemical structure. Resibufogenin acetate is a synthetic derivative of resibufogenin, which is a naturally occurring bufadienolide. resibufogenin acetate has been studied for its potential effects on the cardiovascular system and its ability to modulate the sodium pump, which is crucial for various physiological processes. However, it is important to note that the use of resibufogenin acetate and related compounds is subject to legal and regulatory restrictions due to their potential psychoactive effects and the risks associated with their use.

4029-64-5

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4029-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4029-64-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,2 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4029-64:
(6*4)+(5*0)+(4*2)+(3*9)+(2*6)+(1*4)=75
75 % 10 = 5
So 4029-64-5 is a valid CAS Registry Number.
InChI:InChI=1/C26H34O5/c1-15(27)30-18-8-10-24(2)17(12-18)5-6-20-19(24)9-11-25(3)21(13-22-26(20,25)31-22)16-4-7-23(28)29-14-16/h4,7,14,17-22H,5-6,8-13H2,1-3H3/t17-,18+,19?,20?,21-,22-,24+,25-,26-/m1/s1

4029-64-5SDS

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 resibufogenin acetate

1.2 Other means of identification

Product number -
Other names Acetylresibufogenin

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:4029-64-5 SDS

4029-64-5Relevant academic research and scientific papers

Microbial transformation of three bufadienolides by Nocardia sp. and some insight for the cytotoxic structure-activity relationship (SAR)

Zhang, Jian,Sun, Yang,Liu, Ji-Hua,Yu, Bo-Yang,Xu, Qiang

, p. 6062 - 6065 (2008/09/16)

Resibufogenin, cinobufagin, and bufalin are cytotoxic steroids isolated from the Chinese drug Chan'su. Biotransformation of these three bufadienolides by Nocardia sp. NRRL 5646 was investigated. Notably, resibufogenin was converted to 3-acetyl 15β-hydroxyl bufotalin, via an unprecedented 14β,15β-epoxy ring cleavage and a regio-selective acetoxylation. This product showed significantly increased cytotoxic activity. The regio-selective acetylation of the 3-OH was also involved in the other reactions. The structures of metabolites were established by ESI-LC/MS and 2D NMR techniques. The in vitro cytotoxic activities against human cancer cell lines of the substrates and the transformed products were determined by the MTT method and their structure-activity relationship (SAR) was discussed. This investigation provided a useful approach to prepare new bufadienolides and the SAR research.

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