104901-05-5 Usage
General Description
The chemical compound "[2S,(-)]-2β-(3-furanyl)-6β-(β-D-glucopyranosyloxy)-1,4,4aα,5,6,6a,9,10,10aα,10b-decahydro-9α-hydroxy-6aα,10bβ-dimethyl-4-oxo-2H-naphtho[2,1-c]pyran-7-carboxylic acid methyl ester" is a complex molecule with multiple functional groups and a long carbon chain. It contains a furanyl ring, a glucopyranosyloxy group, and a carboxylic acid methyl ester moiety. It also features a naphtho[2,1-c]pyran structure with a hydroxy and a ketone group. [2S,(-)]-2β-(3-Furanyl)-6β-(β-D-glucopyranosyloxy)-1,4,4aα,5,6,6a,9,10,10aα,10b-decahydro-9α-hydroxy-6aα,10bβ-dimethyl-4-oxo-2H-naphtho[2,1-c]pyran-7-carboxylic acid methyl ester is a derivative of naphtho[2,1-c]pyran, which is a type of heterocyclic compound. Its chemical structure suggests potential pharmacological and biological activities, and it may have applications in pharmaceutical or medicinal research.
Check Digit Verification of cas no
The CAS Registry Mumber 104901-05-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,9,0 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 104901-05:
(8*1)+(7*0)+(6*4)+(5*9)+(4*0)+(3*1)+(2*0)+(1*5)=85
85 % 10 = 5
So 104901-05-5 is a valid CAS Registry Number.
104901-05-5Relevant articles and documents
Studies on the Constituents of the Stems of Tinospora tuberculata, V Isolation and Structure Elucidation of the New Furanoid Diterpene Glucoside Borapetoside H
Fukuda, Naomichi,Yonemitsu, Michiko,Kimura, Takeatsu
, p. 1689 - 1692 (2007/10/02)
The new diterpene glucoside borapeptoside H (1) was isolated from the fresh stems of Tinospora tuberculata Beumee (Menispermaceae).Its structure as 2-O-β-D-glucopyranosylborapetoside B was elucidated on the basis of chemical and spectroscopic findings. - Keywords: Tinospora tuberculata / Menispermaceae / Borapetoside H / Diterpene glucosides
