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3α,14-Dihydroxy-5α-card-20(22)-enolide is a naturally occurring chemical compound belonging to the class of cardenolides, which are a group of steroidal lactones found in plants. This specific compound is characterized by the presence of two hydroxyl groups at the 3α and 14 positions, and a 5α-configuration. It is derived from the cardenolide skeleton, which is a type of steroidal structure commonly found in plants of the Apocynaceae family. The 20(22)-enolide functional group indicates the presence of an enol ether at the 20 and 22 positions, which is a key feature of 3α,14-Dihydroxy-5α-card-20(22)-enolide. 3α,14-Dihydroxy-5α-card-20(22)-enolide is known for its potential biological activities, such as cardiotonic effects, and is often studied for its pharmacological properties.

466-08-0

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466-08-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 466-08-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,6 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 466-08:
(5*4)+(4*6)+(3*6)+(2*0)+(1*8)=70
70 % 10 = 0
So 466-08-0 is a valid CAS Registry Number.
InChI:InChI=1/C23H34O4/c1-21-8-5-16(24)12-15(21)3-4-19-18(21)6-9-22(2)17(7-10-23(19,22)26)14-11-20(25)27-13-14/h11,15-19,24,26H,3-10,12-13H2,1-2H3/t15-,16+,17+,18?,19?,21-,22+,23-/m0/s1

466-08-0Relevant academic research and scientific papers

BIOTRANSFORMATION OF DIGITOXIGENIN BY GINSENG HAIRY ROOT CULTURES

Kawaguchi, Kiichiro,Hirotani, Masao,Yoshikawa, Takafumi,Furuya, Tsutomu

, p. 837 - 843 (2007/10/02)

Five new compounds (three esters and two glycosides) and seven previously reported compounds were isolated as biotransformation products of digitoxigenin by ginseng hairy root cultures.The new esters and glycosides were elucidated as digitoxigenin stearate, digitoxigenin palmitate, digitoxigenin myristate, 3-epidigitoxigenin β-D-gentiobioside and digitoxigenin β-D-sophoroside using 1H and 13C NMR and FAB mass spectral data.Biotransformations involving esterification (of stearic acid, palmitic acid, myristic acid and lauric acid) and glycosylation (of gentiobiose and sophorose) of digitoxigenin have been demonstrated for the first time in the plant cell and tissue cultures.The hairy roots showed high glycosylation ability to the digitoxigenin molecule.

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