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1，4-Bis(10-undecenyloxy)benzene,97%, 200mg
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2-Bromo-3-methoxynaphthalene,97%, 100g
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2-Bromo-3-methoxynaphthalene,97%, 25g
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2-Bromo-3-methoxynaphthalene,97%, 5g
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2-Bromo-3-methoxynaphthalene,97%, 1g
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2-Bromo-3-methoxynaphthalene,97%, 200mg
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3-Chloro-3′-methoxystilbene,97%, 1g
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3-Chloro-3′-methoxystilbene,97%, 200mg
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1，4，7-Trithiacyclononane,≥98%, 250mg
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1，4，7-Trithiacyclononane,≥98%, 100mg
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4′-Nitrobenzo-18-crown 6-Ether,≥97%, 5g
стр.: