| 1 | 4299-03-0 | N-α-苯甲酰基-L-精氨酰胺盐酸盐单水合物 | N-Alpha-Benzoyl-L-Argininamide Hydrochloride | C13H20ClN5O2 | 生化试剂;氨基酸衍生物 | |
| 2 | 4299-06-3 | 2-乙基-1,2-苯并异噻唑啉-3-酮 | 1,2-Benzisothiazol-3(2H)-one,2-ethyl- | C9H9NOS | | |
| 3 | 4299-07-4 | 2-丁基-1,2-苯并异噻唑啉-3-酮 | 2-Butyl-1,2-benzisothiazolin-3-one | C11H13NOS | 化工原料;医药中间体;有机化工原料;精细化工原料;杀菌剂中间体 | |
| 4 | 4299-28-9 | 化合物 T34822 | (2S)-2-[[4-[(2,4-diamino-5,6,7,8-tetrahydropteridin-6-yl)methyl-methyl -amino]benzoyl]amino]pentanedioic acid | C20H26N8O5 | | |
| 5 | 4299-32-5 | 左亚叶酸钙杂质 | 5,6,7,8-Tetrahydropteroic Acid | C14H16N6O3 | | |
| 6 | 4299-38-1 | 1-Oxaheptatriacontane-2-one | 1-Oxaheptatriacontane-2-one | C36H72O2 | | |
| 7 | 4299-56-3 | beta-lysine | beta-lysine | C6H14N2O2 | | |
| 8 | 4299-57-4 | Plastoquinone | Plastoquinone | C53H80O2 | | |
| 9 | 4299-60-9 | 化合物 SULFISOXAZOLE DIETHANOLAMINE | Sulfisoxazole Diolamine | C13H15N3O4S.C4H11NO2 | | |
| 10 | 4299-63-2 | O-(3-Chloro-4-hydroxyphenyl)-3,5-diiodo-L-Tyrosine | O-(3-Chloro-4-hydroxyphenyl)-3,5-diiodo-L-Tyrosine | C15H12ClI2NO4 | | |
| 11 | 4299-65-4 | Androst-5-ene-3β, 17β-diol 3-Sulfate Sodium Salt | Androst-5-ene-3β, 17β-diol 3-Sulfate Sodium Salt | C19H33NO5S | | |
| 12 | 4299-69-8 | L-色氨酸苯甲酯 | L-TRYPTOPHAN BENZYL ESTER | C18H18N2O2 | | |
| 13 | 4299-70-1 | L-色氨酸甲酯 | methyl L-tryptophanate | C12H14N2O2 | | |
| 14 | 4299-72-3 | 5-乙基间苯二酚 | 1,3-Benzenediol, 5-ethyl- | C8H10O2 | | |
| 15 | 4299-73-4 | 2,4-二羟基-6-乙基-苯甲酸 | 2,4-Dihydroxy-6-aethyl-benzoesaeure | C9H10O4 | | |
| 16 | 42990-24-9 | 2-溴-4-甲基戊酸 | dl-a-bromoisocaproicacid | C6H11BrO2 | | |
| 17 | 42990-28-3 | (R)-2-溴-4-甲基戊酸 | (R)-2-bromo-4-methylpentanoic acid | C6H11BrO2 | | |
| 18 | 42990-50-1 | 2-(((tert-butoxycarbonyl)amino)oxy)-3-phenylpropanoic acid | 2-(((tert-butoxycarbonyl)amino)oxy)-3-phenylpropanoic acid | C14H19NO5 | | |
| 19 | 42990-55-6 | 1-溴-2-苯丙酸 | (D)-2-Bromo-3-phenylpropionic Acid | C9H9BrO2 | | |
| 20 | 42990-62-5 | L-2-氨基氧基-3–苯基丙酸 | L-α-(Aminooxy)-β-phenylpropionic Acid | C9H11NO3 | | |
| 21 | 42991-09-3 | 4-(2-Methyl-1,3-dioxolan-2-yl)butanal | 4-(2-Methyl-1,3-dioxolan-2-yl)butanal | C8H14O3 | | |
| 22 | 42991-60-6 | | 2-Propanol, 1-(1,1-dimethylethoxy)-3-propoxy- | C10H22O3 | | |
| 23 | 42992-30-3 | 2-CHLORO-N-{2-[ETHYL(3-METHYLPHENYL)AMINO]ETHYL}ACETAMIDE HYDROCHLORIDE | 2-CHLORO-N-{2-[ETHYL(3-METHYLPHENYL)AMINO]ETHYL}ACETAMIDE HYDROCHLORIDE | C13H19ClN2O | | |
| 24 | 42995-53-9 | 3β-Acetoxycholestane | 3β-Acetoxycholestane | C29H50O2 | | |
| 25 | 42995-59-5 | Cholestan-3-ol, 4-methyl-, (3beta,4alpha)- | Cholestan-3-ol, 4-methyl-, (3beta,4alpha)- | C28H50O | | |
| 26 | 42995-75-5 | [(4,4-Dimethylcholest-5-en-3β-yl)oxy]trimethylsilane | [(4,4-Dimethylcholest-5-en-3β-yl)oxy]trimethylsilane | C32H58OSi | | |
| 27 | 42996-84-9 | 反式-4-甲氧基肉桂酰氯 | trans-3-(4-Methoxyphenyl)-acryloyl chloride | C10H9ClO2 | | |
| 28 | 42997-26-2 | | 4-prop-2-enoxy-1H-quinolin-2-one | C12H11NO2 | | |
| 29 | 42997-32-0 | | Furo[2,3-b]quinolin-4(2H)-one, 3,9-dihydro-2-methyl- | C12H11NO2 | | |
| 30 | 42997-42-2 | methyl 2-ethyl-4-pentenoate | | C15H25NO | 对照品 | |
| 31 | 42997-86-4 | | 2,4-Hexadienoic acid, 2-methyl-, methyl ester, (E,E)- (9CI) | C8H12O2 | | |
| 32 | 42998-03-8 | 3-羟基-2-甲基丙酸甲酯 | methyl 3-hydroxy-2-methylpropanoate | C5H10O3 | | |
| 33 | 42998-51-6 | 苄基 乙基 丙二酸 | Benzyl ethyl malonate | C12H14O4 | 碳氧化合物 | |
| 34 | 42998-54-9 | 3-氨基-3-氧丙酸叔丁酯 | tert-Butyl 3-amino-3-oxopropanoate | C7H13NO3 | | |