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

Product Name: [S,(+)]-3,4-Dihydro-4,9-dihydroxy-2,2-dimethyl-2H-naphtho[2,3-b]pyran-5,10-dione
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
Formula Weight: 274.27
MOL File: 56473-67-7.mol

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

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

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Arctom

Product number: CFN98947
Product name: 4,9-Dihydroxy-alpha-lapachone
Purity: ≥98%
Packaging: 5mg
Price: $463
Updated: 2021/12/16

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

NO

[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

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

China 27 United States 3 Global 30

EMMX Biotechnology LLC

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