5,6,8-Trihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4-one

Names

[ Name ]:
5,6,8-Trihydroxy-2-methyl-4H-naphtho[2,3-b]pyran-4-one

[Synonym ]:
5,6,8-Trihydroxy-2-methyl-benzo[g]chromen-4-on
Norrubrofusarin
2-methyl-5,6,8-trihydroxy-4H-naphtho[2,3,b]pyran-4-one
5,6,8-trihydroxy-2-methyl-benzo[g]chromen-4-one
nor-rubrofusarin
5,6,8-trihydroxy-2-methyl-4H-benzo[g]chromen-4-one

Biological Activity

[Description]:

Norrubrofusarin (Didemethylasperxanthone) is a natural product that can be obtained by demethylation of the metabolite (Compound III) of Aspergillus nige[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Bycroft B W, et al. 8. Studies in mycological chemistry. Part VIII. The structure of flavasperone (“asperxanthone”), a metabolite of Aspergillus niger. Journal of the Chemical Society (Resumed), 1962: 40-44.

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₄H₁₀O₅

[ Molecular Weight ]:
258.23

[ Exact Mass ]:
258.05300

[ PSA ]:
90.90000

[ LogP ]:
2.37140

Safety Information

[ HS Code ]:
2914400090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%