Polyphyllin H | CAS:81917-50-2 | Manufacturer ChemFaces

Polyphyllin H

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Size /Price /Stock	10 mM * 1 mL in DMSO / Inquiry
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Polyphyllin H Description

Source:	The rhizomes of Paris yunnanensis Franch.
Solvent:	DMSO, Pyridine, Methanol, Ethanol, etc.
Storage:	Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C). Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
After receiving:	The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.

Structure Identification:

Biomed Chromatogr. 2014 Dec;28(12):1869-73.

Analysis and pharmacokinetic study of polyphyllin H in beagle dog plasma after oral administration of Rhizoma Paridis extracts by LC-MS/MS.[Pubmed: 24897932]

METHODS AND RESULTS:
A highly sensitive, rapid assay method has been developed and validated for the analysis of Polyphyllin H in beagle dog plasma with liquid chromatography coupled to tandem mass spectrometry with electrospray ionization in the positive-ion mode. The assay procedure involves extraction of Polyphyllin H and ginsenoside Re (IS) from beagle dog plasma. Chromatographic separation was carried out on an Agilent Zorbax XDB-C18 (100 × 2.1 mm, 1.8μm) column by isocratic elution with acetonitrile and water (50:50, v/v) at a flow rate of 0.25 mL/min with a total run time of 2.5 min. The MS/MS ion transitions monitored were 870.46 → 869.6 for Polyphyllin H and 947.12 → 969.60 for IS. Linear responses were obtained for Polyphyllin H ranging from 1 to 50 ng/mL. The intra-and inter-day precisions (RSDs) were <1.77 and 3.39% and the extraction recovery ranged from 91.89 to 93.33% with RSD <2.68%. Stability studies showed that Polyphyllin H was stable in the preparation and analytical process.
CONCLUSIONS:
The results indicated that the validated method was successfully used to determine the concentration-time profiles of Polyphyllin H.

Product Name	Polyphyllin H
Price:
CAS No.:	81917-50-2
Catalog No.:	CFN90701
Molecular Formula:	C₄₄H₇₀O₁₇
Molecular Weight:	871.0 g/mol
Purity:	>=98%
Type of Compound:	Steroids
Physical Desc.:	Powder
Source:	The rhizomes of Paris yunnanensis Franch.
Solvent:	DMSO, Pyridine, Methanol, Ethanol, etc.
Download:	COA MSDS SDF
Similar structural:	Comparison (Web) (SDF)
Guestbook:

Size /Price /Stock	10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries	Steroids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	1.1481 mL	5.7405 mL	11.4811 mL	22.9621 mL	28.7026 mL
5 mM	0.2296 mL	1.1481 mL	2.2962 mL	4.5924 mL	5.7405 mL
10 mM	0.1148 mL	0.5741 mL	1.1481 mL	2.2962 mL	2.8703 mL
50 mM	0.023 mL	0.1148 mL	0.2296 mL	0.4592 mL	0.5741 mL
100 mM	0.0115 mL	0.0574 mL	0.1148 mL	0.2296 mL	0.287 mL

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CFN70451	Tribulosin	79974-46-2	1151.3	C₅₅H₉₀O₂₅
CFN92831	Digitonin	11024-24-1	1229.3	C₅₆H₉₂O₂₉
CFN99954	Polyphyllin VI	55916-51-3	738.91	C₃₉H₆₂O₁₃
CFN99055	Mannioside A	1038922-95-0	738.9	C₃₉H₆₂O₁₃
CFN90638	Ophiogenin-3-O-alpha-L-rhaMnopyranosyl-(1->2)-beta-D-glucopyranoside	128502-94-3	754.9	C₃₉H₆₂O₁₄
CFN95776	25(27)-Ene-elephanoside H	1592406-40-0	752.9	C₃₉H₆₀O₁₄
CFN70458	Shatavarin IV	84633-34-1	887.1	C₄₅H₇₄O₁₇
CFN90636	14-Hydroxy sprengerinin C	1111088-89-1	871.02	C₄₄H₇₀O₁₇
CFN90614	17-Hydroxy sprengerinin C	1029017-75-1	871.02	C₄₄H₇₀O₁₇