Free release

129966-45-6 kapurimycin a3

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Product Name kapurimycin A3
CAS No. 129966-45-6
Synonyms Kapurimycin A3; 4H-Anthra(1,2-b)pyran-5-acetic acid, 8-(acetyloxy)-8,9,10,11-tetraahydro-12-hydroxy-2-(2-methyl-3-(1-propenyl)oxiranyl)-4,11-dioxo-; [(8S)-8-(acetyloxy)-12-hydroxy-2-{(2S,3R)-2-methyl-3-[(1Z)-prop-1-en-1-yl]oxiran-2-yl}-4,11-dioxo-8,9,10,11-tetrahydro-4H-naphtho[2,3-h]chromen-5-yl]acetic acid
InChI InChI=1/C27H24O9/c1-4-5-19-27(3,36-19)20-11-17(30)22-14(10-21(31)32)8-13-9-15-18(34-12(2)28)7-6-16(29)24(15)25(33)23(13)26(22)35-20/h4-5,8-9,11,18-19,33H,6-7,10H2,1-3H3,(H,31,32)/b5-4-/t18-,19+,27-/m0/s1
Molecular Formula C27H24O9
Molecular Weight 492.4741
Density 1.49g/cm3
Boiling point 736.5°C at 760 mmHg
Flash point 250.4°C
Refractive index 1.682