20699-86-9
5-硝基苯并[b]噻吩-2-羧酸甲酯
→
~99%
6345-55-7
5-硝基-1-苯并噻吩-2-羧酸
25785-09-5
5-硝基苯并[b]噻吩-2-羧酸乙酯
~97%
23081-03-0
5,5'-dinitro-2,2'-disulfanediyl-bis-benzaldehyde
82301-36-8
(2-formyl-4-nitro-phenylsulfanyl)-acetic acid
19492-95-6
3-溴-5-硝基-苯并[b]噻吩
6361-21-3
2-氯-5-硝基苯甲醛