[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione

[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione structure

CAS No.: 56473-67-7

Chemical Name:: [S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione

Synonyms: 9-Dihydroxy-α-lapachone;4,9-Dihydroxy-α-lapachone;(+)-4,9-Dihydroxy-α-lapachone;4,9-Dihydroxy-alpha-lapachone;[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione;2H-Naphtho[2,3-b]pyran-5,10-dione, 3,4-dihydro-4,9-dihydroxy-2,2-dimethyl-, (4S)-

CBNumber:: CB12322059

Molecular Formula:: C15H14O5

Molecular Weight:: 274.27

MDL Number:: MFCD20261016

MOL File:: 56473-67-7.mol

MSDS File:: SDS

Last updated:2023-07-14 17:31:10

Request For Quotation

[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione Properties

Boiling point	495.3±45.0 °C(Predicted)
Density	1.45±0.1 g/cm3(Predicted)
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form	powder
pka	6.86±0.60(Predicted)
color	Yellow

[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Arctom	CFN98947	4,9-Dihydroxy-alpha-lapachone ≥98%	56473-67-7	5mg	$463	2021-12-16	Buy

Product number	Packaging	Price	Buy
CFN98947	5mg	$463	Buy

[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione Chemical Properties,Uses,Production

Description

4,9-Dihydroxy-alpha-lapachone has antitumor-promoting effects, it exhibits significant inhibitory activity against 12-O-tetradecanoylphorbol 13-acetate (TPA)-induced Epstein-Barr virus early antigen (EBV-EA) activation in Raji cells. 4,9-Dihydroxy-alpha-lapachone exhibits potent inhibitory effects on lipopolysaccharide-induced NO synthesis in RAW 264.7 cells , with IC(50) value of 73 microM.

target

[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione Preparation Products And Raw materials

Raw materials

Preparation Products

[S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione Suppliers

Global( 30)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Pioneer Biotech Co., Ltd .	+8613259417953	sales@pioneerbiotech.com	China	3000	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
TargetMol Chemicals Inc.		support@targetmol.com	United States	38632	58
Chembest Research Laboratories Limited	+86-21-20908456	sales@BioChemBest.com	China	6005	61
BioBioPha Co., Ltd.	0871-65217109 13211707573;	y.liu@mail.biobiopha.com	China	5653	65
Sichuan Wei Keqi Biological Technology Co., Ltd.	028-81700200 18116577057	3003855609@qq.com	China	7887	56
Wuxi Zhongkun Biochemical Technology Co., Ltd.	0510-85629785 18013409632	sales@reading-chemicals.com	China	15178	58
Shanghai Yongye Biotechnology Co., Ltd.	86-021-61559134 15921386130	3423497944@qq.com	China	8144	55
Wuhan ChemFaces Biochemical Co., Ltd.	18607101326 15172504745	aileen@chemfaces.com	China	7059	55
EMMX Biotechnology LLC	888-539-0666	info@emmx.com	United States	8447	60

Supplier	Advantage
Shaanxi Pioneer Biotech Co., Ltd .	58
Hubei xin bonus chemical co. LTD	58
TargetMol Chemicals Inc.	58
Chembest Research Laboratories Limited	61
BioBioPha Co., Ltd.	65
Sichuan Wei Keqi Biological Technology Co., Ltd.	56
Wuxi Zhongkun Biochemical Technology Co., Ltd.	58
Shanghai Yongye Biotechnology Co., Ltd.	55
Wuhan ChemFaces Biochemical Co., Ltd.	55
EMMX Biotechnology LLC	60

56473-67-7([S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione)Related Search:

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(+)-4,9-Dihydroxy-α-lapachone [S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione 4,9-Dihydroxy-alpha-lapachone 2H-Naphtho[2,3-b]pyran-5,10-dione, 3,4-dihydro-4,9-dihydroxy-2,2-dimethyl-, (4S)- 4,9-Dihydroxy-α-lapachone 9-Dihydroxy-α-lapachone 56473-67-7