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2,3-Dihydroxybenzoic acid
2,3-dimethoxybenzoic acid
3,4-Dihydroxybenzaldehyde
3,4-dimethoxybenzoic acid
3,4-Dihydroxycinnamic acid
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3,4-Dihydroxycinnamic acid (caffeic acid)
Appearance:
Light Yellow crystalline powder
Assay:
≥99%
Melting Point:
223-225℃
Moisture:
≤0.5%
Packing:
25KG/Drum
Structural formula:
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Taizhou New East Pharmaceutical & Chemical Co., Ltd.
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