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China Purpurin 18 - China Supplier

Purpurin 18

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CAS NO: 25465-77-4
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Additional Information

CAS NO:25465-77-4

EC NO:

Molecular Formula:C33H32N4O5

Molecular Weight:564.631

Synonyms:(17S-trans)-18-(2-Carboxyethyl)-12-ethenyl-7-ethyl-17,18-dihydro-3,8,13,17-tetramethyl-21H,23H-porphine-2,20-dicarboxylic acid cyclic 2,20-anhydride;3-[(10Z,14Z,20Z,22S,23S)-17-ethenyl-12-ethyl-13,18,22,27-tetramethyl-3,5-dioxo-4-oxa-8,24,25,26-tetraazahexacyclo[19.2.1.16,9.111,14.116,19.02,7]heptacosa-1(24),2(7),6(27),8,10,12,14,16,18,20-decaen-23-yl]propanoic acid (non-preferred name);

Molecular Structure:紅紫素 18 25465-77-4

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