Danshensu CAS 76822-21-4

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• Properties
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Identification

CAS Number

76822-21-4

Name

Danshensu

Synonyms

(2R)-3-(3,4-Dihydroxyphenyl)-2-hydroxypropanoic acid [ACD/IUPAC Name]
(2R)-3-(3,4-Dihydroxyphenyl)-2-hydroxypropansäure [German] [ACD/IUPAC Name]
4GF33A5PAJ
76822-21-4 [RN]
Acide (2R)-3-(3,4-dihydroxyphényl)-2-hydroxypropanoïque [French] [ACD/IUPAC Name]
Benzenepropanoic acid, α,3,4-trihydroxy-, (αR)- [ACD/Index Name]
Danshensu
(2R)-3-(3,4-dihydroxyphenyl)-2-hydroxy-propanoic acid
(2R)-3-(3,4-dihydroxyphenyl)-2-hydroxy-propionic acid
(2R)-3-(3,4-dihydroxyphenyl)lactic acid
(R)-3-(3,4-Dihydroxyphenyl)-2-hydroxypropanoic acid
(R)-3-(3,4-Dihydroxyphenyl)-2-hydroxypropanoicacid
2-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)ISOINDOLINE-1,3-DIONE
22681-72-7 [RN]
3,4-dihydroxyphenyllactic acid
CHEBI:71572
Dan Shen Su;Dan shen suan A;Salvianic acid A;Salianic acid A
Dan shen suan A
Danshensu Salvianic acid A
http://en.atomaxchem.com/76822-21-4.html
MFCD09038703 [MDL number]
MFCD09750417 [MDL number]
Salianic acid A
Salvianic acid A
Sodium danshensu
UNII:4GF33A5PAJ
UNII-4GF33A5PAJ

SMILES

c1cc(c(cc1C[C@H](C(=O)O)O)O)O

StdInChI

InChI=1S/C9H10O5/c10-6-2-1-5(3-7(6)11)4-8(12)9(13)14/h1-3,8,10-12H,4H2,(H,13,14)/t8-/m1/s1

StdInChIKey

PAFLSMZLRSPALU-MRVPVSSYSA-N

Molecular Formula

C₉H₁₀O₅

Molecular Weight

198.173

MDL Number

MFCD07781415

Properties

Appearance

Brown Powder

Safety Data

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our Danshensu CAS 76822-21-4

Identification Methods

HPLC

Salvianic acid A

≥10.0%

Particle Size

Pass 80 mesh : ≥50.0%

Loss on drying

≤5.0%

Ash

≤5.0%

Heavy metal

≤10ppm

Pb

≤0.5ppm

As

≤0.3ppm

Hg

≤0.1ppm

Cd

≤1.0ppm

Total Plate Count

≤1000 cfu/g

Yeast&Mold

≤100 cfu/g

E.Coil

Negative

Salmonella

Negative

Shelf Life

2 years

Storage

Store incool & dry place; Keep away from strong and hear

Known Application

Danshensu has the effects of relaxing coronary artery smooth muscles and curing myocardial infarction. It is mostly used for promoting blood circulation and removing blood stasis, regulating qi and analgesic, used for chest tightness and angina pectoris.

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