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103629-71-6

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  • [16β,28-Dihydroxy-9,11,12,13-tetradehydrooleanan-3β-yl]4-O-(6-deoxy-α-L-mannopyranosyl)-6-O-(β-D-glucopyranosyl)-β-D-glucopyranoside

    Cas No: 103629-71-6

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General Description

The chemical compound "[16β,28-Dihydroxy-9,11,12,13-tetradehydrooleanan-3β-yl]4-O-(6-deoxy-α-L-mannopyranosyl)-6-O-(β-D-glucopyranosyl)-β-D-glucopyranoside" is a complex triterpenoid glycoside. It consists of a tetradehydrooleanan core structure with multiple sugar moieties attached. The compound has two glucose molecules attached to the core structure at positions 4 and 6, and a 6-deoxy-α-L-mannose attached to position 4. It also has two hydroxyl groups at positions 16 and 28. Triterpenoid glycosides are known for their potential pharmacological properties, and this compound may have similar bioactive effects. Further research is needed to fully understand its potential medicinal uses.

Check Digit Verification of cas no

The CAS Registry Mumber 103629-71-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,6,2 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 103629-71:
(8*1)+(7*0)+(6*3)+(5*6)+(4*2)+(3*9)+(2*7)+(1*1)=106
106 % 10 = 6
So 103629-71-6 is a valid CAS Registry Number.

103629-71-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name saikosaponin i

1.2 Other means of identification

Product number -
Other names saikosaponin i

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:103629-71-6 SDS

103629-71-6Upstream product

103629-71-6Downstream Products

103629-71-6Relevant articles and documents

Determination of saikosaponin derivatives in Radix bupleuri and in pharmaceuticals of the Chinese multiherb remedy Xiaochaihu-tang using liquid chromatographic tandem mass spectrometry

Bao, Yuanwu,Li, Chuan,Shen, Heongwu,Nan, Fajun

, p. 4208 - 4216 (2004)

Saikosaponins are bioactive oleanane saponins derived from the Chinese medicinal herb Radix bupleuri ("chaihu" in Chinese). An LC-MS/MS-hased method has been developed for characterization and quantification of 15 saikosaponin derivatives (saikosaponin a, saikosaponin b1, saikosaponin g, saikogenin A, saikogenin H, saikosaponin C2, saikosaponin B2, saikosaponin i, prosaikogenin C2, prosaikogenin B2, saikogenin C, saikogenin B, saikosaponin d, saikosaponin b2, and saikogenin D) in one chromatographic run. Optimization of the ionization process was performed with electrospray and atmospheric pressure chemical ionization techniques in both positive and negative ion modes. Negative ion ESI was adopted for generation of the precursor deprotonated molecules to achieve the best ionization sensitivity for the analytes. In addition, the most abundant fragment ion was chosen for each analyte to give the best CID sensitivity. Because some of the saponin derivatives are isomeric, complete resolution for the whole analytes was achieved both chromatographically and mass spectroscopically. Furthermore, optimal internal standard was successfully discovered for determination of the analytes by making use of a combinatorial chemistry approach. Good linearity over the range ~1.65 or 4.98 to 1200 ng/mL for the analytes was observed. The intraday accuracy and precision at nominal low, intermediate, and high concentration varied between 0.8 and 11.8% and between 80 and 116%, respectively, whereas those for interday assay were between 1.1 and 15.5% and between 86 and 119%, respectively. The lower limits of quantitation for the test compounds were ~16.5 to 49.4 pg on-column. The new method offered higher sensitivity and greater specificity than previously reported LC methods. After the validation, the applicability of the method for determination of these chemicals present in a variety of crude chaihu roots and in different brands of the Chinese multiherb remedy Xiaochaihu-tang (or Shosaiko-to) extract granules has been demonstrated. The sensitivity and specificity of the technique will be the basis of a method for the accurate quantification of the saikosaponin derivatives in biomatrixes.

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