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PDII

PDII structure

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

Molecular Weight:: 426.46

MDL Number:: MFCD07785497

MOL File:: 73069-28-0.mol

MSDS File:: SDS

Last updated:2023-05-15 10:43:43

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PDII Properties

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
Stability	Light Sensitive

PDII price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	P3121	PdiI	73069-28-0	200U	$283	2021-12-16	Buy
TRC	P699450	PraeruptorinB	73069-28-0	100mg	$675	2021-12-16	Buy
Medical Isotopes, Inc.	52823	PraeruptorinB	73069-28-0	1g	$1175	2021-12-16	Buy
ChemScene	CS-0007122	PraeruptorinB 99.95%	73069-28-0	25mg	$480	2021-12-16	Buy
ChemScene	CS-0007122	PraeruptorinB 99.95%	73069-28-0	5mg	$150	2021-12-16	Buy

Product number	Packaging	Price	Buy
P3121	200U	$283	Buy
P699450	100mg	$675	Buy
52823	1g	$1175	Buy
CS-0007122	25mg	$480	Buy
CS-0007122	5mg	$150	Buy

PDII Chemical Properties,Uses,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

PDII Suppliers

Global( 71)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	scglp@glp-china.com	CHINA	1824	58
Chengdu Biopurify Phytochemicals Ltd.	+8618080483897	sales@biopurify.com	China	3424	58
Shaanxi Pioneer Biotech Co., Ltd .	+8613259417953	sales@pioneerbiotech.com	China	3000	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49391	58
Wuhan ChemNorm Biotech Co.,Ltd.	+86-27-8439 4403 18971486879	sales@chemnorm.com	CHINA	2935	58
TargetMol Chemicals Inc.	+1-781-999-5354	support@targetmol.com	United States	19973	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Chembest Research Laboratories Limited	021-20908456	sales@BioChemBest.com	China	6011	61
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14443	57
Chengdu Biopurify Phytochemicals Ltd.	+86-028-82633397 18982077548	cwb1@biopurify.cn	China	2376	60

Supplier	Advantage
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
Shaanxi Pioneer Biotech Co., Ltd .	58
CONIER CHEM AND PHARMA LIMITED	58
Wuhan ChemNorm Biotech Co.,Ltd.	58
TargetMol Chemicals Inc.	58
LEAPCHEM CO., LTD.	58
Chembest Research Laboratories Limited	61
Tianjin heowns Biochemical Technology Co., Ltd.	57
Chengdu Biopurify Phytochemicals Ltd.	60

73069-28-0(PDII)Related Search:

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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) (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) 73069-28-0 73069-28-4