不对称合成

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  5. 有机砌块
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  8. 稳定性同位素
  9. 合成试剂
  10. 不对称合成
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  • (7R)-7-methyl-1,4-dioxa-8-azaspiro[4.5]decane 97%
    GA174080 (7R)-7-methyl-1,4-dioxa-8-azaspiro[4.5]decane 97%    英文名：(7R)-7-methyl-1,4-dioxa-8-azaspiro[4.5]decane
  • 3-(二溴甲基)吡啶甲酸甲酯 95%
    GA189396 3-(二溴甲基)吡啶甲酸甲酯 95%    英文名：Methyl 3-(dibromomethyl)picolinate
  • 2-Nitropyridine 97%
    GA167434 2-Nitropyridine 97%    英文名：2-Nitropyridine
  • N-Boc-1-phenylmethyl-d-histidine 95%
    GA185857 N-Boc-1-phenylmethyl-d-histidine 95%    英文名：N-Boc-1-phenylmethyl-d-histidine
  • 4-Methoxy-3-(1h-pyrazol-1-ylmethyl)benzoic acid 95
    GA188683 4-Methoxy-3-(1h-pyrazol-1-ylmethyl)benzoic acid 95    英文名：4-Methoxy-3-(1h-pyrazol-1-ylmethyl)benzoic acid
  • O-t-Butyldimethylsilyl 3-bromo-4-methoxyphenol 98%
    GA179534 O-t-Butyldimethylsilyl 3-bromo-4-methoxyphenol 98%    英文名：O-t-Butyldimethylsilyl 3-bromo-4-methoxyphenol
  • 1-(pyrimidin-2-yl)cyclopropan-1-amine 97%
    GA172244 1-(pyrimidin-2-yl)cyclopropan-1-amine 97%    英文名：1-(pyrimidin-2-yl)cyclopropan-1-amine
  • 四羟甲基氯化磷 溶液
    GA166714 四羟甲基氯化磷 溶液    英文名：Tetrakis(hydroxymethyl)phosphonium chloride solution
  • N-(3-hydroxy-5-methylpyridin-2-yl)pivalamide
    GA166427 N-(3-hydroxy-5-methylpyridin-2-yl)pivalamide    英文名：N-(3-hydroxy-5-methylpyridin-2-yl)pivalamide
  • 2-Methyl-1-pyrroline 96%
    GA187405 2-Methyl-1-pyrroline 96%    英文名：2-Methyl-1-pyrroline
  • 3-甲基吡啶-4-硼酸 97%
    GA189299 3-甲基吡啶-4-硼酸 97%    英文名：3-Methoxypyridine-4-boronic acid
  • 2,5-二溴-1H-吡咯-3-羧酸甲酯 98% 评
    GA191662 2,5-二溴-1H-吡咯-3-羧酸甲酯 98% 评    英文名：Methyl 2,5-dibromo-1H-pyrrole-3-carboxylate
  • 4-硝基-3-(三氟甲基)苯磺酰氯 97%
    GA170095 4-硝基-3-(三氟甲基)苯磺酰氯 97%    英文名：4-Nitro-3-(trifluoromethyl)benzenesulfonyl chloride
  • 2-Methyl-2-(3-trifluoromethylphenyl)propylamine HC
    GA188868 2-Methyl-2-(3-trifluoromethylphenyl)propylamine HC    英文名：2-Methyl-2-(3-trifluoromethylphenyl)propylamine HCl
  • OP-0595 97%
    GA174273 OP-0595 97%    英文名：OP-0595
  • N-(Furan-2-ylmethyl) 4-bromobenzamide 98%
    GA183601 N-(Furan-2-ylmethyl) 4-bromobenzamide 98%    英文名：N-(Furan-2-ylmethyl) 4-bromobenzamide
  • 1-(oxetan-3-yl)ethan-1-amine 97%
    GA174522 1-(oxetan-3-yl)ethan-1-amine 97%    英文名：1-(oxetan-3-yl)ethan-1-amine
  • 3-(propan-2-yloxy)azetidine hydrochloride 97%
    GA177804 3-(propan-2-yloxy)azetidine hydrochloride 97%    英文名：3-(propan-2-yloxy)azetidine hydrochloride
  • 2-Methyl-4-trifluoromethoxyphenylboronic acid 98%
    GA186956 2-Methyl-4-trifluoromethoxyphenylboronic acid 98%    英文名：2-Methyl-4-trifluoromethoxyphenylboronic acid
  • (1S,2R)-rel-2-[(tert-butoxy)carbonyl]cyclopropane-
    GA175569 (1S,2R)-rel-2-[(tert-butoxy)carbonyl]cyclopropane-    英文名：(1S,2R)-rel-2-[(tert-butoxy)carbonyl]cyclopropane-1-carboxylic acid
  • 4-nitro-1H-indazole 97%
    GA176038 4-nitro-1H-indazole 97%    英文名：4-nitro-1H-indazole
  • 磺酸基-Cy7羧酸
    GA171414 磺酸基-Cy7羧酸    英文名：Sulfo-Cy7 carboxylic acid
  • N,N-Dimethyl benzoimidazole-1-sulfonamide 98%
    GA183923 N,N-Dimethyl benzoimidazole-1-sulfonamide 98%    英文名：N,N-Dimethyl benzoimidazole-1-sulfonamide
  • 硬脂酰苯甲酰甲烷 95%
    GA194071 硬脂酰苯甲酰甲烷 95%    英文名：1-Phenylicosane-1,3-dione
  • 2-甲基-4-硝基吲哚 97%
    GA192901 2-甲基-4-硝基吲哚 97%    英文名：2-Methyl-4-nitroindole
  • 碘化镍水合物 98%
    GA195041 碘化镍水合物 98%    英文名：NICKEL IODIDE
  • N-Cyclohexyl 3-fluorobenzamide 95%
    GA182974 N-Cyclohexyl 3-fluorobenzamide 95%    英文名：N-Cyclohexyl 3-fluorobenzamide
  • 7-甲氧基-6-(3-吗啉-4-基丙氧基)喹唑啉-4(3H)-酮 98%
    GA189067 7-甲氧基-6-(3-吗啉-4-基丙氧基)喹唑啉-4(3H)-酮 98%    英文名：7-Methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4(3H)-one
  • 马西替坦原料药杂质B 98%
    GA193427 马西替坦原料药杂质B 98%    英文名：Macitentan impurity B
  • piperazine, 2,5-dimethyl-, hydrobromide (1:2), (2s
    GA178604 piperazine, 2,5-dimethyl-, hydrobromide (1:2), (2s    英文名：piperazine, 2,5-dimethyl-, hydrobromide (1:2), (2s,5s)-
  • 4-羰基-四氢噻吩-3-羧酸甲酯 95%
    GA192442 4-羰基-四氢噻吩-3-羧酸甲酯 95%    英文名：Methyl 4-oxotetrahydrothiophene-3-carboxylate
  • N-Boc-2-amino-5-bromopyrazine 98%
    GA188205 N-Boc-2-amino-5-bromopyrazine 98%    英文名：N-Boc-2-amino-5-bromopyrazine
  • (R)-(4-苄基-3-吗啡啉)-甲醇 95%
    GA189321 (R)-(4-苄基-3-吗啡啉)-甲醇 95%    英文名：101376-26-5
  • 3-(Neopentyloxysulfonyl)phenylboronic acid 98%
    GA188572 3-(Neopentyloxysulfonyl)phenylboronic acid 98%    英文名：3-(Neopentyloxysulfonyl)phenylboronic acid
  • 马尿酰-组氨酰-亮氨酸 水合物 98% (HPLC)
    GA168474 马尿酰-组氨酰-亮氨酸 水合物 98% (HPLC)    英文名：N-Hippuryl-His-Leu hydrate
  • 5-(3-Nitrophenyl)oxazole-4-carboxylic acid 98%
    GA188633 5-(3-Nitrophenyl)oxazole-4-carboxylic acid 98%    英文名：5-(3-Nitrophenyl)oxazole-4-carboxylic acid
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