2012-1-31
4-Picolinic acid methyl ester 2459-09-8 ≥99% Light yellow liquid
2-Picolinic acid ethyl...
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2012-1-31
3-Picolinic acid methyl ester 93-60-7 C7H7NO2 ≥99% Light yellow liquid
4-Picolinic...
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2012-1-31
2-Picolinic acid methyl ester 2459-07-6 ≥99% Light yellow liquid
3-Picolinic acid...
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2012-1-31
4-Picolinic acid 55-22-1 ≥99% White or white powder
2-Picolinic acid methyl ester ...
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2012-1-31
2-Picolinic acid 98-98-6 ≥99% White or white powder
3-Picolinic acid 59-67-6 ...
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2012-1-31
Tiotropium Bromide monohydrate 139404-48-1 ≥99% White crystalline powder
Tiotropium...
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2012-1-31
N-(tert-Butoxycarbonyl)-4-piperidone 79099-07-3 ≥99% White crystalline powder
scopine...
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2012-1-31
1-methyl 4-piperidinemethanol 20691-89-8 ≥99% Light yellow liquid...
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2012-1-31
scopine hydrochloride 85700-55-6 ≥97% White crystalline powder
2-Picolinic acid ...
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2012-1-31
3-Picolinic acid 59-67-6 ≥99% White or white powder
4-Picolinic acid 55-22-1 ...
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2012-1-31
1-methyl 3-piperidinemethanol 7583-53-1 ≥99% Light yellow liquid
1-methyl...
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2012-1-31
4-piperidine methanol 6457-49-4 ≥99% 4-(Hydroxymethyl)piperidine White crystalline...
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2012-1-31
Ethyl (R)-nipecotate 25137-01-3 ≥99% Light yellow liquid
Ethyl (S)-nipecotate ...
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2012-1-31
N-Boc-4-piperidinemethanol 123855-51-6 ≥99% White crystalline powder...
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2012-1-31
2-piperidine methanol 3433-37-2 ≥99% White crystalline powder
3-piperidine methanol ...
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2012-1-31
3-piperidine methanol 4606-65-9 ≥99% White crystalline powder
4-piperidine...
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2012-1-31
Ethyl N-Boc-piperidine-3-carboxylate 130250-54-3 ≥99% Light yellow viscous liquid
Ethyl...
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2012-1-31
Ethyl N-Boc-piperidine-4-carboxylate 142851-03-4 ≥99% Light yellow viscous liquid
Ethyl...
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2012-1-31
Ethyl 1-methyl piperidine-4-carboxylate 24252-37-7 ≥98% Light yellow liquid
Ethyl...
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2012-1-31
Ethyl (S)-nipecotate 37675-18-6 ≥99% Light yellow liquid
2-piperidine methanol ...
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2012-1-31
Methyl N-methyl Piperidine-3-carboxylate 1690-72-8 ≥99% Light yellow liquid
Ethyl...
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2012-1-31
Methyl N-methyl Piperidine-4-carboxylate 1690-75-1 ≥99% Light yellow liquid
Methyl...
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2012-1-31
Ethyl 1-methyl piperidine-3-carboxylate 5166-67-6 ≥98% Light yellow liquid
Ethyl 1-methyl...
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2012-1-31
Ethyl piperidine-3-carboxylate 5006-62-2 ≥99% Light yellow liquid
Methyl N-methyl...
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2012-1-31
Ethyl piperidine-4-carboxylate 1126-09-6 ≥99% Light yellow liquid
Ethyl...
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2012-1-31
Scopine 498-45-3 ≥97% White crystalline powder
Scopine Di (2-thienyl) Glycolate ...
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2012-1-31
Methyl di(2-thienyl)glycolate 26447-85-8 ≥99% White crystalline powder
Scopine ...
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2012-1-31
Tiotropium Bromide monohydrate 139404-48-1 ≥99% White crystalline powder
Tiotropium...
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2012-1-31
Scopine Di (2-thienyl) Glycolate 136310-64-0 ≥99% White crystalline powder ...
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2012-1-30
中间体Ethyl (R)-nipecotate (R)-3-哌啶甲酸乙酯 25137-01-3 ≥99% Ｒ-Nipecotic acid 25137-00-2
Ethyl...
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2012-1-30
scopine 498-45-3 ≥97%
scopine hydrochloride 85700-55-6 ≥97%
Scopine Di(2-thienyl)...
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2012-1-30
1-methyl -4-piperidone 1-甲基-4-哌啶酮 ≥98%
1-benzyl-4-piperidone 3612-20-1 ...
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2012-1-30
API Tiotropium Bromide monohydrate Tiotropium bromide monohydrate 139404-48-1 ≥ 99%
Drug...
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2012-1-30
Intermediate 1-benzyl-4-piperidinemethanol 1 - Benzyl -4 - piperidine methanol 67686-01-5 ≥ 98%...
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2012-1-30
Intermediates Tiotropium Bromide Tiotropium Bromide 136310-93-5 ≥ 99% white or white crystalline...
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2012-1-30
nitrophenylethylamine hydrochloride 29968-78-3 ≥98%
nitrophenylethylamine hydrobromide ...
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2012-1-30
Intermediates scopine scopolamine alcohol 498-45-3 ≥ 97%
Intermediates scopine hydrochloride...
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