Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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80140-31-4

80140-31-4 structure

80140-31-4 structure

Name: 2-(3,4-dihydroxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
Chemical Name: 2-(3,4-dihydroxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
CAS Number: 80140-31-4
Molecular Formula: C₁₉H₁₈O₈
Molecular Weight: 374.34100
Create Date: 2016-11-23 14:25:23
Modify Date: 2025-09-19 09:48:45

Name	2-(3,4-dihydroxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
Synonyms	3',4'-didemethylnobiletin 4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-5,6,7,8-tetramethoxy Sideritiflavone 5-Methyl Ether 3',4'-dihydroxy-5,6,7,8-tetramethoxyflavone

Molecular Formula	C₁₉H₁₈O₈
Molecular Weight	374.34100
Exact Mass	374.10000
PSA	107.59000
LogP	2.90560

Precursor 6
80140-30-3 3162-28-5 5447-02-9 1486-54-0
80140-29-0 14786-40-4
DownStream 1
70360-12-2

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