Glycyrrhizin A sample analysis report - Database & Sql Blog Articles

US1M(A)

kind

Product

Minute

Analysis

Newspaper

Report

sample name

Licorice chalcone

A

CAS No.

58749-22-7

Molecular formula

C ₂₁ H ₂₂ O ₄

Molecular weight

338.39

structure

Storage conditions

4

°C

, sealed, protected from light

project

standard

result

Exterior

Yellow powder

meets the

Solubility

Methanol

meets the

HPLC

98%

98%

material

:Hyper 0DS2 C18

Flow rate

:1.0 ml/min

Mobile phase

:

Acetonitrile:

2.5%

Acetic acid water

=35:65

pressure

:10.0 MPa

Column length

:250 mm

Detector

: DAD370 nm

Column diameter

:4.6 mm

Injection volume

: 20 ul

#

Component name

keep time

(min)

Peak height

(mv)

Peak area

(mv.sec)

Area percentage

(%)

1 Unknown 13.79667 1.30 10.00 0.1340

2 Unknown 14.41500 17.28 125.44 1.6813

3

Licorice chalcone

A 15.03333 898.24 7316.97 98.0741

4 Unknown 17.07667 0.98 8.25 0.1106