原料药及中间体
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Bis-PEG9-NHS ester1008402-79-6
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Amino-PEG8-Boc756526-06-4
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3-马来酰亚胺基丙酸羟基琥珀酰亚胺酯55750-62-4
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Gly-Gly-Phe-Gly-NH-CH2-O-CH2COOH1599440-20-6
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11,12-二脱氢-Δ-氧代二苯并[B,F]氮杂环辛-5(6H)-戊酸1207355-31-4
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Sulfo-SMCC 钠盐92921-24-9
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Propargyl-PEG1-NHS ester1174157-65-3
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PDP-Pfp160580-70-1
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Dibromomaleimide-C5-COOH1443214-97-8
Notes:
1、We provide intermediates of the above products as well as technical services.
2、All products from Chemexpress are only used for scientific research, registration and application research to obtain approval from the drug regulatory authority, and manufacturing of the drugs that have been approved for marketing by the regulatory authority. We do not provide any products and services for any personal use.