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Changzhou Wujin Hengye Chemical Co., Ltd.
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N-(Ethoxycarbonylphenyl)-N'-Methyl-N'-Phenylformamidine
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CAS NO:57834-33-0; MF:C
17
H
18
N
2
O
2
ssss
p-Toluenesulfonamide
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CAS NO:70-55-3; MF:C
7
H
9
NO
2
S
ssss
Methyl 3-hydroxythiophene-2-carboxylate
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CAS NO:5118-06-9; MF:C
6
H
6
O
3
S
ssss
Methyl 3-amino-2-thiophene carboxylate
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CAS NO:22288-78-4; MF:C
6
H
7
NO
2
S
ssss
Ethyl 5-amino-1-methylpyrazole-4-carboxylate
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CAS NO:31037-02-2; MF:C
7
H
11
N
3
O
2
ssss
1-Methyl-4-ethoxycarbonyl pyrazole-5-sulfonamide
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CAS NO:88398-81-6; MF:C
7
H
11
N
3
O
4
S
ssss
Methyl 3-chlorosulfonylthiophene-2-carboxylat
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ssss
Ethyl (ethoxymethylene) cyanoacetate
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CAS NO:94-05-3; MF:C
8
H
11
NO
3
ssss
3-Methyl-4-nitrobenzoic acid
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CAS NO:3113-71-1; MF:C
8
H
6
NO
4
ssss
3-Methyl-2-nitrobenzoic acid
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CAS NO:5437-38-7; MF:C
8
H
6
NO
4
ssss
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