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Carmine

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Carmine

Molecular formula: C44H43AlCaO30 CAS# 1390-65-4
Categories: Dye , Organic salt
Names
English:
C.I. 75470
Carmine [Wiki]
E120
cochineal
cochineal extract
crimson lake or carmine lake
natural red 4

Formula:

_(x-%a:1.4,y%d:.4)<_(A-60)OH>_(x-%b:1.6,y-%d)<_(A165)HO>_(x-%c:.6,y%h:1.2)<_(A-165)HO>_(x%a,y-%d,w+)<_(A120)|OH>_(x%b,y%d,w2)O_(w-)#1\|<`/O`^->\\<|O:a>/`|/`|O|\|\//<\OH|0H2O>`|</`|O|\OH>`\\<`|>`/|`/|O<`|`\`|`\`/c/`|OH>_(x-$32,y1,H)Al<_#a><_(x$3)OH><_(x-$3,H)H2O_(x-3,N0)Ca^2+>_(x-$32,y1)O|`/c/\|\|O`|/`|/\\</OH`|0H2O>|<\|O`|/OH>`//<|>`\`|`\`|O</h#Al>|`/|`/<|OH>`\\<`|`\O`^->`/_(x-%c,y-%h)O_(x-%b,y%d)<_(A-120)`|OH>_(x-%a,y-%d)<_(A165)HO>_(x%c,y%h,w+)<_(A-165)HO>_(x%b,y-%d,w2)<_(A60)OH>_(x%a,y%d,w-)
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent