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Epigriseofulvin

CAS No.
469-49-8
Chemical Name:
Epigriseofulvin
Synonyms
Epigriseofulvin;(+)-Epigriseofulvin;Griseofulvin Epi-Isomer;(2R,5'R)-7-chloro-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione;(2R,6'R)-7-Chloro-2',4,6-trimethoxy-6'-methylspiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione;(1'R,6'R)-7-chloro-2',4,6-trimethoxy-6'-methyl-3H-spiro[benzofuran-2,1'-cyclohex[2]ene]-3,4'-dione;[2R,(+)]-7-Chloro-2',4,6-trimethoxy-6'β-methylspiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione;Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'α-methyl- (7CI, 8CI);Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'-methyl-, (1'R-cis)-;Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'-methyl-, (1'R,6'R)-
CBNumber:
CB41270486
Molecular Formula:
C17H17ClO6
Molecular Weight:
352.77
MDL Number:
MOL File:
469-49-8.mol
Last updated:2023-04-23 13:52:06

Epigriseofulvin Properties

Melting point 210-211 °C(Solv: ethyl acetate (141-78-6); ligroine (8032-32-4))
Boiling point 570.4±50.0 °C(Predicted)
Density 1.38±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
Stability Moisture Sensitive

Epigriseofulvin price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC E588300 Epigriseofulvin 469-49-8 10mg $1080 2021-12-16 Buy
Product number Packaging Price Buy
E588300 10mg $1080 Buy

Epigriseofulvin Chemical Properties,Uses,Production

Uses

Epigriseofulvin has been used as a reactant for the syntheses of dl-griseofulvin, an antifungal agent.

Epigriseofulvin Preparation Products And Raw materials

Raw materials

Preparation Products

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(+)-Epigriseofulvin Epigriseofulvin Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'-methyl-, (1'R,6'R)- Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'-methyl-, (1'R-cis)- Spiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'α-methyl- (7CI, 8CI) (2R,6'R)-7-Chloro-2',4,6-trimethoxy-6'-methylspiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione [2R,(+)]-7-Chloro-2',4,6-trimethoxy-6'β-methylspiro[benzofuran-2(3H),1'-[2]cyclohexene]-3,4'-dione (2R,5'R)-7-chloro-3',4,6-trimethoxy-5'-methylspiro[1-benzofuran-2,4'-cyclohex-2-ene]-1',3-dione Griseofulvin Epi-Isomer (1'R,6'R)-7-chloro-2',4,6-trimethoxy-6'-methyl-3H-spiro[benzofuran-2,1'-cyclohex[2]ene]-3,4'-dione 469-49-8 Aromatics