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标题 发布/更新时间 阅读量
6-halo-delta1, 4, 6-pregnatriene-16alpha, 17alpha-diol-3, 20-dione 16, 17 acetonide 2023-10-03 446
Treatment of proteinaceous materials with pyruvic acid or glyoxylic acid to remove peroxides 2023-10-09 134
Novel cupric pyruvate compounds and fungicidal compositions thereof 2023-10-02 833
Substituted pyruvic acid esters and 3-amino-5-hydroxy-6-(substituted ethenyl)-1, 2, 4-triazines prepared therefrom 2023-10-04 195
Glucofuranosides and process for their preparation 2023-10-01 857
Method for producing orotic acid by fermentation process 2023-10-05 576
Pyruvic acid-3-(p-methoxy phenyl)-1, 2-dithiol-5-one azine 2023-10-06 184
Processes for manufacturing substituted thiopyruvic acids 2023-10-12 877
Photographic emulsion containing benzal pyruvic acid derivatives 2023-10-16 35
Ester of salicylic acid and pyruvic acid 2023-10-14 68
Medicine for combating illnesses of the central nervous system 2023-09-30 61
2, 3-acetonide derivatives of androstanes 2023-10-15 939
Preparation of dialkoxyphenyl thiopyruvic acids 2023-10-17 956
Delta5-3-ethylenedioxy-11-keto-etienoylpyruvic acid 2023-10-07 417
Isonicotinyl hydrazone of pyruvic acid 2023-10-08 424
Optically active alkaloidal salts of etienoylpyruvic acids 2023-10-18 188
Condensation product of the diethyl ester of methelene-disalicylic acid-di(p-amino benzyl ether) with pyruvic acid 2023-10-13 916
Process for preparing periplogenia and intermediates secured therein 2023-09-29 973
Process for producing l-tryptophan from 3-indolepyruvic acid 2023-10-10 528
Method of introducing a malonyl radical in delta-position to a carbonyl radical in steroids and 1, 2, 3, 4, 7, 8, 9, 10-11, 12, 13, 14, 16, 17-tetrahydro-15h-cyclopenta[alpha]-phenanthren-7-one-3-malonates produced thereby 2023-10-11 844
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