ChemicalBook > Product Catalog >Biochemical Engineering >Plant extracts >(+)-Praeruptorin A

(+)-Praeruptorin A

CAS No.: 73069-27-9

Chemical Name:: (+)-Praeruptorin A

Synonyms: Praeruptorin A（b）;(+)-Praeruptorin A;3,4-b'dipyran-9-ylester;3,4-b']dipyran-9-ylester, (2Z)-;benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-;(9S,10S)-10-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl](Z)-2-methylbut-2-enoate;(9S,10S)-10-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (Z)-2-methylbut-2-enoate;9,10-Dihydro-9β-[(Z)-1-oxo-2-methyl-2-butenyloxy]-10β-(acetyloxy)-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one;(Z)-2-Methyl-2-butenoic acid [(9S,10S)-10β-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran]-9β-yl ester;2-Butenoic acid, 2-methyl-, (9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2Z)-

CBNumber:: CB42130273

Molecular Formula:: C21H22O7

Molecular Weight:: 386.4

MOL File:: 73069-27-9.mol

Modify Date:: 2024/7/2 8:55:08

Request For Quotation

(+)-Praeruptorin A Properties

Melting point	136-137 °C(Solv: ethanol (64-17-5))
Boiling point	486.8±45.0 °C(Predicted)
Density	1.28±0.1 g/cm3(Predicted)
storage temp.	4°C, protect from light
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form	Powder
color	White to off-white

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H319-H317

Precautionary statements

P261-P264-P272-P280-P302+P352-P305+P351+P338-P333+P313-P321-P337+P313-P363-P501

NFPA 704

	0
2		0

(+)-Praeruptorin A Preparation Products And Raw materials

Raw materials

Preparation Products

(+)-Praeruptorin A Suppliers

Global( 93)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Chengdu GLP biotechnology Co Ltd	028-87075086 13350802083	CHINA	1824	58	Inquiry
Chengdu Biopurify Phytochemicals Ltd.	+8618080483897	China	3772	58	Inquiry
Shaanxi Pioneer Biotech Co., Ltd .	+8613259417953	China	3000	58	Inquiry
Hubei Ipure Biology Co., Ltd	+8613367258412	China	10326	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
InvivoChem	+1-708-310-1919 +1-13798911105	United States	6393	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354	United States	19973	58	Inquiry
PT CHEM GROUP LIMITED		China	35426	58	Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	China	11681	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	50003	58	Inquiry

Supplier	Advantage
Chengdu GLP biotechnology Co Ltd	58
Chengdu Biopurify Phytochemicals Ltd.	58
Shaanxi Pioneer Biotech Co., Ltd .	58
Hubei Ipure Biology Co., Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
InvivoChem	58
TargetMol Chemicals Inc.	58
PT CHEM GROUP LIMITED	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58

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MEDICAGOL (R)-Peucedanol 5,7-Dihydroxy-4-methylcoumarin pimpinellin Praeruptorin E

WEDELOLACTONE 6-ISOPENTENYLOXYISOBERGAPTEN Praeruptorin A PRAERUPTORIN E PDII

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(Z)-2-Methyl-2-butenoic acid [(9S,10S)-10β-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran]-9β-yl ester 9,10-Dihydro-9β-[(Z)-1-oxo-2-methyl-2-butenyloxy]-10β-(acetyloxy)-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)- (9S,10S)-10-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl](Z)-2-methylbut-2-enoate (+)-Praeruptorin A 2-Butenoic acid, 2-methyl-, (9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2Z)- 3,4-b'dipyran-9-ylester 3,4-b']dipyran-9-ylester, (2Z)- (9S,10S)-10-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (Z)-2-methylbut-2-enoate Praeruptorin A（b） 73069-27-9