英文名称中文名称CASMF
2-[(4-METHYLPHENYL)THIO]ACETONITRILE 对甲苯硫乙腈 21681-88-9 C9H9NS
2,2'-Methylenebis[3,6-dihydroxy-5-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetrenyl]-1,4-benzoquinone] 21682-47-3 C53H72O8
3,5-DIMETHYL-1-PHENYL-1H-PYRAZOL-4-AMINE 3,5-二甲基-1-苯基吡唑-4-胺 21683-30-7 C11H13N3
ethyl 3-(2-methyl-5-pyridyl)-3-oxopropionate ethyl 3-(2-methyl-5-pyridyl)-3-oxopropionate 21683-58-9 C11H13NO3
3-(1-BENZOFURAN-2-YL)PROPANOIC ACID 3-(1-BENZOFURAN-2-YL)PROPANOIC ACID 21683-86-3 C11H10O3
ETHYL 6-METHYLPYRIDINE-3-CARBOXYLATE 6-甲基吡啶-3-甲酸乙酯 21684-59-3 C9H11NO2
D-Nva-Ome.hcl D-正缬氨酸甲酯盐酸盐 21685-17-6 C6H13NO2
D-VALINE METHYL ESTER HYDROCHLORIDE D-缬氨酸甲酯盐酸盐 21685-47-2 C6H13NO2
(R)-2-Amino-3-phenylpropionic acid methylester (R)-2-氨基-3-苯基丙酸甲酯 21685-51-8 C10H13NO2
1-(1,5-DIMETHYL-1H-PYRAZOL-4-YL)ETHANONE 1-(1,5-二甲基-4-吡唑)乙酮 21686-05-5 C7H10N2O
Flupranone 21686-10-2 C20H24FN3O2
oxytocin, GlyNH2(10)- 21687-84-3 C45H69N13O13S2
benzyl N-[1-[[1-[[3-benzylsulfanyl-1-[2-[[1-(carbaMoylMethylcarbaMoyl)-3-Methyl-butyl]carbaMoyl]pyrrolidin-1-yl]-1-oxo-propan-2-yl]carbaMoyl]-2-carbaMoyl-ethyl]carbaMoyl]-3-carbaMoyl-propyl]carbaMate 21688-11-9 C40H55N9O10S
[(S)-3-Amino-1-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]-3-oxopropyl]carbamic acid benzyl ester 21688-19-7 C16H17N3O7
(13α,14β,17α)-16β-Hydroxy-5α-lanosta-7,24-dien-3-one 苦楝皮萜酮 21688-61-9 C30H48O2
(8α,9β,13α,14β,17α,18β)-21,21-Dimethyl-29,30-dinorgammacerane-3β,22α-diol 21688-72-2 C30H52O2
(3aR)-3a,4,4aα,5,6,7,7aα,9aα-Octahydro-5α-hydroxy-5,8-dimethyl-3-methyleneazuleno[6,5-b]furan-2(3H)-one 21688-81-3 C15H20O3
2-[(4-ethylamino-6-methylsulfanyl-1,3,5-triazin-2-yl)amino]-2-methyl-p ropanenitrile 21689-84-9 C10H16N6S
4-(4-methyl-3-pentenyl)cyclohex-3-ene-1-carbonitrile 21690-43-7 C13H19N
OO-tert-butyl O-cyclohexyl peroxycarbonate 21690-93-7 C11H20O4
1,2-Dihydrocyclobuta[b]quinoline-8-carboxylic acid methyl ester 21691-02-1 C13H11NO2
1,2-Dihydrocyclobuta[b]quinoline 3-oxide 21691-04-3 C11H9NO
Z-MEALA-OH Z-N-甲基-L-丙氨酸 21691-41-8 C12H15NO4
N-CARBOBENZOXY-DL-NORVALINE N-苄氧羰基-DL-正缬氨酸 21691-43-0 C13H17NO4
Z-NVA-OH 苄氧羰酰基正缬氨酸 21691-44-1 C13H17NO4
D-METHIONINE METHYL ESTER D-蛋氨酸甲酯 21691-49-6 C6H13NO2S
tert-butyl L-alaninate tert-butyl L-alaninate 21691-50-9 C7H15NO2
D-Valine, 1,1-diMethylethyl ester D-缬氨酸叔丁酯 21691-52-1 C9H19NO2
L-LEUCINE TERT-BUTYL ESTER HYDROCHLORIDE L-亮氨酸叔丁酯盐酸盐 21691-53-2 C10H21NO2
1,5,8-TRIMETHYLTETRALINE 1,5,8-三甲基四啉 21693-51-6 C13H18
5,7-DIMETHYLTETRALINE 5,7-DIMETHYLTETRALINE 21693-54-9 C12H16
1,2,3,4-Tetrahydro-1,5,7-trimethylnaphthalene 21693-55-0 C13H18
1-Nitro-1, 2-diphenylethene 21693-93-6 C27H26N6O3
(1R)-2,3,3aα,7,8,8aα-Hexahydro-1α-hydroxy-1,4-dimethyl-7-(1-methylethylidene)azulen-6(1H)-one 原莪述烯醇 21698-40-8 C15H22O2
Decahydro-1,4-dimethyl-7-(1-methylvinyl)azulen-4-ol 21698-41-9 C15H26O
(2S)-3α-Vinyl-3-methyl-2β-(1-methylvinyl)-6β-isopropylcyclohexanone 菖蒲酮 21698-44-2 C15H24O
(3S,6S)-3-Vinyl-3-methyl-6-isopropyl-2-(1-methylethylidene)cyclohexanone 21698-46-4 C15H24O
5,9,13-Trimethyl-1-isopropyl-4,16-dioxatricyclo[11.2.1.03,5]hexadec-8-en-12-ol 21698-66-8 C20H34O3
(+)-Neomatatabiol 21699-53-6 C10H18O2
1,1,1,2,3-Pentachloropropane 1,1,1,2,3-五氯丙烷 21700-31-2 C3H3Cl5
CHLOROPHENYLTRIETHOXYSILANE 氯代苯基三乙氧基硅烷(间位与对位异构体的混合物) 21700-74-3 C12H19ClO3Si
N-(o-tolyl)ethylenediamine 21702-27-2 C9H14N2
METHYL 3,5-DIBROMO-2-HYDROXYBENZOATE 3,5-二溴-2-羟基苯甲酸甲酯 21702-79-4 C8H6Br2O3
2,4-DIBROMOANISOLE 2,4-二溴苯甲醚 21702-84-1 C7H6Br2O
Cloguanamil 21702-93-2 C9H8ClN5O
1-(3 4-DICHLOROPHENYL)BIGUANIDE HYDROC& 1-(3,4-二氯苯基)双胍 盐酸盐 21703-08-2 C8H10Cl3N5
(4-METHYL-QUINOLIN-2-YL)-HYDRAZINE 2-肼基-4-甲基喹啉 21703-52-6 C10H11N3
6-CHLORO-2-HYDRAZINO-4-METHYLQUINOLINE 6-CHLORO-2-HYDRAZINO-4-METHYLQUINOLINE 21703-54-8 C10H10ClN3
4'-Fluoro-γ-[8-(trifluoromethyl)-3-azaspiro[5.5]undec-3-yl]butyrophenone 21704-21-2 C21H27F4NO
3-Undecylcatechol 21704-31-4 C17H28O2
4-azobenzenetrimethylammonium 21704-61-0 C18H26N4+2
2-Hydroxy-DL-tryptophan 色氨酸EP杂质G 21704-80-3 C11H12N2O3
4-Hydroxyisoleucine 4-羟基-L-异亮氨酸 21704-86-9 C6H13NO3
(2S,4R)-2-Amino-4-hydroxypentanoic acid 21704-88-1 C5H11NO3
(2S,4S)-2-Amino-4-hydroxyvaleric acid 21704-96-1 C5H11NO3
EPSILON-AMANITIN 21705-02-2 C39H53N9O14S
methyl D-alaninate 沙芬酰胺杂质24 21705-13-5 C4H9NO2
O-demethylpuromycin 21708-87-2 C21H27N7O5
CarboniMidic dichloride, (2,6-dichlorophenyl)- CarboniMidic dichloride, (2,6-dichlorophenyl)- 21709-18-2 C7H3Cl4N
2-AMINO-4-METHYL-THIAZOLE-5-CARBOXYLIC ACID DIMETHYLAMIDE 2-氨基-N,N,4-三甲基-1,3-噻唑-5-甲酰胺 21709-40-0 C7H11N3OS
Dimethylcarbamic acid 2-(1,3-dithiolan-2-yl)phenyl ester 21709-44-4 C12H15NO2S2
Formamide, N-(1-methyl-2-oxopropyl)- (9CI) 21709-64-8 C5H9NO2
BENZAMIDE, N-(1-ACETYL-3-METHYLBUTYL)- 21709-70-6 C14H19NO2
N-(1-oxopropyl)-Glycine 丙甘氨酸 21709-90-0 C5H9NO3
Copper(1+)bis(2,9-diMethyl- 1,10-phenanthroline 21710-12-3 C28H24CuN4+
4,4''-Dichloro-1,1':2',1''-terphenyl 4,4'-二氯邻三联苯 21711-56-8 C18H12Cl2
1-Nitrosonaphthalene 21711-65-9 C10H7NO
4-cyclopentylbenzene-1,3-diol 1,3-二羟基-4-环戊苯 21713-03-1 C11H14O2
Methacrylic acid 3-diethylamino-2-hydroxypropyl ester 21714-01-2 C11H21NO3
3,4-DIMETHOXYPHENETHYL ISOTHIOCYANATE 2-(3,4-二甲氧基苯基)乙基异硫代氰酸酯 21714-25-0 C11H13NO2S
[2-(3,4-DIMETHOXY-PHENYL)-ETHYL]-THIOUREA 2-(3,4-二甲氧基苯基)乙基]硫脲 21714-26-1 C11H16N2O2S
(2-CHLORO-5-TRIFLUOROMETHYL)PHENYLTHIOUREA 1-(2-氯-5-三氟甲苯基)-2-硫脲 21714-35-2 C8H6ClF3N2S
1H-Imidazo[4,5-b]pyridine,2-(1-methylethyl)-(9CI) 21714-53-4 C9H11N3
2-ISOBUTYL-3H-IMIDAZO[4,5-B]PYRIDINE 21714-57-8 C10H13N3
2-TERT-BUTYL-3H-IMIDAZO[4,5-B]PYRIDINE 21714-58-9 C10H13N3
BENZOYL CHLORIDE,2,5-DIHYDROXY- 21715-15-1 C7H5ClO3
Bis[α-(2-hydroxyphenyl)-p-tolyl] ether 21715-32-2 C26H22O3
N-Desethyl Etifoxine N-DESETHYL ETIFOXINE 21715-43-5 C15H13ClN2O
Etifoxine 艾替伏辛 21715-46-8 C17H17ClN2O
N-Hydroxy-5-norbornene-2,3-dicarboximide N-羟基-5-降冰片烯-2,3-二甲酰亚胺 21715-90-2 C9H9NO3
6-Hydroxy-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione N-羟基-2,3-吡嗪二甲酰亚胺 21715-98-0 C6H3N3O3
5-chloro-N-[(1-ethyl-2-pyrrolidinyl)methyl]-3-methoxy-1H-indole-2-carboxamide hydrochloride 21716-65-4 C17H23Cl2N3O2
AKOS AU36-M371 2-(羧甲基-甲基-氨基)苯甲酸 21716-67-6 C10H11NO4
3-Methoxy-1-Methyl-1H-indole 3-甲氧基-1-甲基-1H-吲哚 21716-69-8 C10H11NO
2-(PROPYLAMINO)BENZOIC ACID 2-(丙氨基)苯甲酸 21716-81-4 C10H13NO2
2-AMINO-6-ETHYLPYRIDINE 6-乙基吡啶-2-胺 21717-29-3 C7H10N2
2-Amino-3-fluoropyridine 2-氨基-3-氟吡啶 21717-95-3 C5H5FN2
2-Amino-5-fluoropyridine 2-氨基-5-氟吡啶 21717-96-4 C5H5FN2
2,4-dichlorobenzaldehyde phenylhydrazone 2,4-DICHLOROBENZALDEHYDE PHENYLHYDRAZONE 21719-63-1 C13H10Cl2N2
N-(m-Fluorophenyl)benzamidine 21719-87-9 C13H11FN2
11beta,21-dihydroxypregna-4,16-diene-3,20-dione 21-acetate 倍他米松杂质24 21720-47-8 C23H30O5
4-Ethoxy-3,4,4a,5,6,7,8,8a-octahydro-8a-methylnaphthalen-1(2H)-one 21720-87-6 C13H22O2
1-Methoxydecalin 21720-89-8 C11H20O
Mammea A/AB cyclo F 21721-08-4 C24H22O5
2-(2-CHLORO-ACETYLAMINO)-BENZAMIDE 乙酰苯胺,2'-氨基甲酰-2-氯- 21721-78-8 C9H9ClN2O2
Nitrefazole 硝法唑 21721-92-6 C10H8N4O4
1-Phenyl-1H-iMidazol-2-aMine 1-苯基-1H-咪唑基-2-胺 21722-08-7 C9H9N3
5,7-Dihydroxy-6,8-dimethylchromone 21722-27-0 C11H10O4
1-(1,3-Benzodioxol-5-ylcarbonyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid 21722-66-7 C20H17NO6
FEMA 2348 乙酸环己基乙酯 21722-83-8 C10H18O2
99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259