英语词典化工词典

7-CHLORO-D-TRYPTOPHAN

7-CHLORO-D-TRYPTOPHAN


  • 中文别名:7-氯-d-色氨酸
  • 中文释义:7-氯-D-色氨酸;4-iodo-1-methylpyrazole-5-carboxylic acid;4-iodo-1-methyl-1H-pyrazole-5-carboxylic acid;5-Iodo-6-Methyl-Pyridin-2-Ylamine;6-Amino-3-iodo-2-methylpyridine;1,4-DHPCOOH;5-(methoxycarbonyl)-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-c
  • 英文别名:(2R)-2-amino-3-(7-chloro-1H-indol-3-yl)propanoic acid;
    D-TRYPTOPHAN,7-CHLORO;
    (S)-7'-chlorotryptophan;
    7-Cl-D-Tryptophan;
    7-chloro-D-tryptophan 
  • CAS No.:75102-74-8
  • 分子式:C11H11ClN2O2
  • 分子量:238.67
  • 精确分子量:238.05100
  • PSA:79.11000
  • InChI:The Key: DMQFGLHRDFQKNR-VIFPVBQESA-N
  • 分子结构式:

物化性质

密度:
1.474

安全信息

密度:
1.474

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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