PDII

Product Name: PDII
CAS No.: 73069-28-0
Chemical Name: PDII
Synonyms: PDII;Praeruptorin B(b);(+)-Praeruptorin B;(9S,10S)-8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2Z,2'Z)-bis(2-methylbut-2-enoate);(9S,10S)-8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2Z,2'Z)-bis(2-methylbut-2-enoate);8,8-dimethyl-9-[(Z)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl](Z)-2-methylbut-2-enoate;(2Z,2'Z)-2-Methyl-2-butenoic acid (9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester;Bis[(Z)-2-methyl-2-butenoic acid][(9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran]-9,10-diyl ester;Bis[(Z)-2-methyl-2-butenoic acid](9S,10S)-2-oxo-8,8-dimethyl-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-9β,10β-diyl ester;2-Butenoic acid, 2-methyl-,(9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2'Z)-
CBNumber: CB2120342
Molecular Formula: C24H26O7
Formula Weight: 426.46
MOL File: 73069-28-0.mol

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PDII Property

Melting point:: 175-176℃
Boiling point:: 524.8±50.0 °C(Predicted)
Density: 1.24
solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form: Powder
color: White to off-white
Stability:: Light Sensitive

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Usbiological

Product number: P3121
Product name: PdiI
Packaging: 200U
Price: $283
Updated: 2021/12/16

TRC

Product number: P699450
Product name: PraeruptorinB
Packaging: 100mg
Price: $675
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 52823
Product name: PraeruptorinB
Packaging: 1g
Price: $1175
Updated: 2021/12/16

ChemScene

Product number: CS-0007122
Product name: PraeruptorinB
Purity: 99.95%
Packaging: 25mg
Price: $480
Updated: 2021/12/16

ChemScene

Product number: CS-0007122
Product name: PraeruptorinB
Purity: 99.95%
Packaging: 5mg
Price: $150
Updated: 2021/12/16

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PDII Chemical Properties,Usage,Production

Uses

Praeruptorin B is a bioactive constituent of Peucedani Radix, a traditional Chinese medicinal herb used in the treatment of respiratory and pulmonary disorders.

target

IL Receptor | p65 | NF-kB | TNF-α | P450 (e.g. CYP17)

PDII Preparation Products And Raw materials

Raw materials

Preparation Products

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PDII Suppliers

China 66 India 1 United States 9 Global 76

Chembest Research Laboratories Limited

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Chengdu Biopurify Phytochemicals Ltd.

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Chengdu Climax Biotech Co., Ltd.

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Shanghai Tauto Biotech Co., Ltd.

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Sichuan Wei Keqi Biological Technology Co., Ltd.

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Wuxi Zhongkun Biochemical Technology Co., Ltd.

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ALB Technology Limited

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Wuhan ChemFaces Biochemical Co., Ltd.

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EMMX Biotechnology LLC

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73069-28-0, PDIIRelated Search:

PRAERUPTORIN E 4-Hydroxycoumarin 5,7-Dihydroxy-4-methylcoumarin (R)-Peucedanol 6-ISOPENTENYLOXYISOBERGAPTEN Praeruptorin A (+)-Praeruptorin A Ethylene dimethacrylate 1,2-PROPANEDIOL DIMETHACRYLATE 2-PHENYLETHYL METHACRYLATE PHENETHYL ALCOHOL, BETA-HYDROXY:DIACETATE 2-HYDROXY-3-PHENOXYPROPYL METHACRYLATE 2-HYDROXY-3-PHENOXYPROPYL ACRYLATE 2-PHENOXYETHYL METHACRYLATE 9-HYDROXY-8,8-DIMETHYL-9,10-DIHYDRO-8H-PYRANO2,3-FCHROMEN-2-ONE 2-ALLYLOXYETHYL METHACRYLATE PDII GLYCEROL 1,2-DIMETHACRYLATE

PDII

(2Z,2'Z)-2-Methyl-2-butenoic acid (9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester

Bis[(Z)-2-methyl-2-butenoic acid](9S,10S)-2-oxo-8,8-dimethyl-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-9β,10β-diyl ester

Bis[(Z)-2-methyl-2-butenoic acid][(9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran]-9,10-diyl ester

Praeruptorin B(b)

2-Butenoic acid, 2-methyl-, (9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2'Z)-

8,8-dimethyl-9-[(Z)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl](Z)-2-methylbut-2-enoate

(+)-Praeruptorin B

(9S,10S)-8,8-Dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-9,10-diyl (2Z,2'Z)-bis(2-methylbut-2-enoate)

2-Butenoic acid, 2-methyl-,(9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2'Z)-

73069-28-0

73069-28-4