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Chromones

No.

Trade name

Cas No.

Molecular Formula

Molecular Weight

Chemical Structure

Purity

Herbal resource

1

Cimifugin

37921-38-3

C16H18O6

306.31

Chromones 

≥99.0

(Cimicifugae

Rhizoma)

2

Prim-O-glucosylcimifugin

80681-45-4

C22H28O11

468.45

 Chromones

≥98.5

(Cimicifugae

Rhizoma)

3

Sec-O-Glucosylhamaudol

80681-44-3

C21H26O10

438.42

 Chromones

≥98.5

(Saposhnikoviae

Radix)

4

4'-O-b-D-Glucosyl-5-O

-methylvisamminol

84272-85-5

C22H28O10

452.45

Chromones 

≥98.5

(Saposhnikoviae

Radix)

5

Osthole

484-12-8

C15H16O3

244.29

 Chromones

≥98.5

(Angelicae

Pubescentis

Radix)