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Spiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylicacid, 4,4',9,9'-tetrahydro-8',10-dihydroxy-5',7'-dimethoxy-4',9,9'-trioxo-,methyl ester, (2S)- (27267-70-5)

Identification
Name:Spiro[benzo[1,2-b:5,4-c']dipyran-2(3H),2'(3'H)-naphtho[2,3-b]furan]-7-carboxylicacid, 4,4',9,9'-tetrahydro-8',10-dihydroxy-5',7'-dimethoxy-4',9,9'-trioxo-,methyl ester, (2S)-
Synonyms:b-Rubromycin (7CI)
CAS:27267-70-5
Molecular Formula: C27H20 O12
Molecular Weight: 0
InChI: InChI=1/C27H20O12/c1-34-13-8-14(35-2)20(29)18-17(13)19(28)12-9-27(39-24(12)22(18)31)5-4-10-6-11-7-15(25(32)36-3)37-26(33)16(11)21(30)23(10)38-27/h6-8,29-30H,4-5,9H2,1-3H3/t27-/m0/s1
Molecular Structure: (C27H20O12) b-Rubromycin (7CI)
Properties
Flash Point: 298.9°C
Boiling Point: 874.8°Cat760mmHg
Density:1.67g/cm3
Refractive index:1.715
Flash Point: 298.9°C
Safety Data
 

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