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CN108238863A
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The synthetic method of organic synthesis intermediate 4- benzaldehyde iodines
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CN108238862A
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The synthetic method of organic intermediate glyoxal
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CN108239047A
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The chloro- 1,3,4- thiadiazoles synthetic method of pharmaceutical intermediate 2- acetamido -5- sulphonyl
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CN108238927A
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The synthetic method of medicine intermediate adipic acid
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CN108239088A
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The synthetic method of the luxuriant and rich with fragrance two pyridine ketone of anti-amoebic dysentery drug
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CN108238886A
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The synthetic method of chlormadinone pharmaceutical intermediate neighbour's tetrachloroquinone
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CN108238861A
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The synthetic method of bicyclic second piperidines pharmaceutical intermediate benzophenone
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CN108238986A
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The synthetic method of pharmaceutical intermediate ortho-nitrophenyl sulfonic acid chloride
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CN108238925A
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The synthetic method of organic synthesis intermediate caproic acid
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CN108239135A
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The synthetic method of tri- -5 β of oxygen of Cholic acids drug 3,7,12--cholanic acid
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CN108238978A
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The synthetic method of dl-18-methyl-norgestrienone pharmaceutical intermediate dichlorodicyanobenzoquinone
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CN108239032A
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The anti-synthetic method for hooking Leptospiral drug imidazole carboxylate
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CN108238905A
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The synthetic method of pharmaceutical intermediate 3- alkene caproic acids
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CN108238868A
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The synthetic method of pharmaceutical intermediate diphenylthanedione
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CN108238860A
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The synthetic method of organic synthesis intermediate 2- amyl-propioladehydes
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CN108238909A
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The synthetic method of organic intermediate dodecanedioic acid
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CN108238904A
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The synthetic method of para-amiunomethylbenzoic acid pharmaceutical intermediate p-methylbenzoic acid
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CN108238866A
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The synthetic method of organic synthesis intermediate 2- tetrolaldehydes
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CN108238865A
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The synthetic method of organic synthesis intermediate enanthaldehyde
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CN108238871A
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The synthetic method of organic synthesis intermediate octanal
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