吡啶是一种基本的杂环有机化合物,化学式为C5H5N.它与苯结构相关,一个次甲基组(= CH−)被氮原子取代.吡啶环存在于许多重要的化合物中,包括氮、维生素烟酸和嘧啶.
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98% CAS No.:159183-89-8
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SKU-Pack Size Availability Price(¥) Quantity R617695-100mg In-Stock(Shanghai or CA Irwindale) R617695-250mg In-Stock(Shanghai or CA Irwindale) R617695-1g In-Stock(Shanghai or CA Irwindale) R617695-5g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:159451-66-8
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98% CAS No.:159783-78-5
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98% CAS No.:160599-70-2
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SKU-Pack Size Availability Price(¥) Quantity R618919-1g In-Stock(Shanghai or CA Irwindale) R618919-5g In-Stock(Shanghai or CA Irwindale) R618919-250mg In-Stock(Shanghai or CA Irwindale) R618919-10g In-Stock(Shanghai or CA Irwindale) R618919-25g In-Stock(Shanghai or CA Irwindale) R618919-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:161417-28-3
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98% CAS No.:163234-74-0
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98% CAS No.:164666-68-6
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98% CAS No.:166526-03-0
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SKU-Pack Size Availability Price(¥) Quantity R622440-1g In-Stock(Shanghai or CA Irwindale) R622440-5g In-Stock(Shanghai or CA Irwindale) R622440-250mg In-Stock(Shanghai or CA Irwindale) R622440-10g In-Stock(Shanghai or CA Irwindale) R622440-25g In-Stock(Shanghai or CA Irwindale) R622440-100g In-Stock(Shanghai or CA Irwindale) R622440-500g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:170449-34-0
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SKU-Pack Size Availability Price(¥) Quantity R624706-250mg In-Stock(Shanghai or CA Irwindale) R624706-1g In-Stock(Shanghai or CA Irwindale) R624706-5g In-Stock(Shanghai or CA Irwindale) R624706-25g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:170850-45-0
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98% CAS No.:171197-80-1
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SKU-Pack Size Availability Price(¥) Quantity R625191-1g In-Stock(Shanghai or CA Irwindale) R625191-5g In-Stock(Shanghai or CA Irwindale) R625191-10g In-Stock(Shanghai or CA Irwindale) R625191-25g In-Stock(Shanghai or CA Irwindale) R625191-100g In-Stock(Shanghai or CA Irwindale) R625191-500g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:173435-32-0
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SKU-Pack Size Availability Price(¥) Quantity R626470-1g In-Stock(Shanghai or CA Irwindale) R626470-5g In-Stock(Shanghai or CA Irwindale) R626470-250mg In-Stock(Shanghai or CA Irwindale) R626470-10g In-Stock(Shanghai or CA Irwindale) R626470-25g In-Stock(Shanghai or CA Irwindale) R626470-100g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:173772-63-9
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SKU-Pack Size Availability Price(¥) Quantity R626622-1g In-Stock(Shanghai or CA Irwindale) R626622-5g In-Stock(Shanghai or CA Irwindale) R626622-250mg In-Stock(Shanghai or CA Irwindale) R626622-10g In-Stock(Shanghai or CA Irwindale) R626622-25g In-Stock(Shanghai or CA Irwindale) R626622-100g In-Stock(Shanghai or CA Irwindale) R626622-500g In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:174669-73-9
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98% CAS No.:174669-74-0
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98% CAS No.:175358-01-7
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98% CAS No.:175461-34-4
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SKU-Pack Size Availability Price(¥) Quantity R628606-100mg In-Stock(Shanghai or CA Irwindale) R628606-250mg In-Stock(Shanghai or CA Irwindale) R628606-1g In-Stock(Shanghai or CA Irwindale) R628606-5g In-Stock(Shanghai or CA Irwindale) R628606-50mg In-Stock(Shanghai or CA Irwindale) -
98% CAS No.:176433-49-1
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98% CAS No.:178421-22-2
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