This is a product of the United States Pharmacopeia. The current lot is reported to be 0.987 mg of calycosin per mg of material or 98.7% pure.
1087472
USP
Calycosin
United States Pharmacopeia (USP) Reference Standard
Sinónimos:
3′,7-Dihydroxy-4′-methoxy-isoflavone, 3′-Hydroxyformononetin, Cyclosin
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50 MG
$310.00
About This Item
Fórmula empírica (notación de Hill):
C16H12O5
Número de CAS:
Peso molecular:
284.26
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
Productos recomendados
grade
pharmaceutical primary standard
API family
calycosin
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
O=C1C(C(C=C2)=CC(O)=C2OC)=COC3=CC(O)=CC=C13
InChI
1S/C16H12O5/c1-20-14-5-2-9(6-13(14)19)15-8-12(18)11-4-3-10(17)7-16(11)21-15/h2-8,17,19H,1H3
InChI key
QAGGICSUEVNSGH-UHFFFAOYSA-N
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General description
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.
Application
Calycosin USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
- Astragalus Root
- Astragalus Root Dry Extract
- Astragalus Root Powder
Biochem/physiol Actions
Isoflavone and phytoestrogen isolated froma traditional Chinese medicinal herb. Calycosin induces angiogenesis in HUVEC and promotes proliferation of estrogen-receptor positive cells in vivo and in vitro. Also functions as a vasorelaxant on rat thoracic aorta.
Analysis Note
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
Other Notes
Sales restrictions may apply.
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Certificados de análisis (COA)
Lot/Batch Number
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