CAS 19668-69-0|Murrayone

Introduction：Basic information about CAS 19668-69-0|Murrayone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Murrayone BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	Murrayone
CAS Number	19668-69-0	Molecular Weight	258.269
Density	1.2±0.1 g/cm3	Boiling Point	452.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₄O₄	Melting Point	130℃
MSDS	/	Flash Point	203.4±28.8 °C

Names

Name	7-methoxy-8-(3-methyl-2-oxobut-3-enyl)chromen-2-one
Synonym	More Synonyms

Murrayone BiologicalActivity

Description	Murrayone, a coumarin-containing compound extracted from M. paniculata, is the most bioactive substance in this species and is a cancer metastasis chemopreventive agent based on its unique pharmacological properties[1].
Related Catalog	Research Areas >>CancerSignaling Pathways >>Others >>Others
References	[1]. Zhai S, et al. A novel UPLC/MS/MS method for rapid determination of murrayone in rat plasma and its pharmacokinetics. J Pharm Biomed Anal. 2020 Feb 20;180:113046.

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	452.8±45.0 °C at 760 mmHg
Melting Point	130℃
Molecular Formula	C₁₅H₁₄O₄
Molecular Weight	258.269
Flash Point	203.4±28.8 °C
Exact Mass	258.089203
PSA	56.51000
LogP	1.93
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.558
InChIKey	IISMOXLSZASLDD-UHFFFAOYSA-N
SMILES	C=C(C)C(=O)Cc1c(OC)ccc2ccc(=O)oc12

Safety Information

HS Code	2932209090

Customs

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

7-Methoxy-8-(3-methyl-2-oxobut-3-en-1-yl)-2H-chromen-2-one

7-methoxy-8-(3-methyl-2-oxo-but-3-enyl)-chromen-2-one

2H-1-Benzopyran-2-one, 7-methoxy-8-(3-methyl-2-oxo-3-buten-1-yl)-

7-Methoxy-8-(3-methyl-2-oxo-3-buten-1-yl)-2H-chromen-2-one

Murrayone

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