英文名称中文名称CASMF
ethyl 1-methyl-alpha-oxo-1H-pyrrole-2-acetate ETHYL 1-METHYL-ALPHA-OXO-1H-PYRROLE-2-ACETATE 21898-45-3 C9H11NO3
Pyrrole-2-glyoxylic acid, 3,5-dimethyl- (6CI,8CI) 21898-46-4 C8H9NO3
1-METHYL-PYRROLE-2-ACETIC ACID 1-甲基吡咯-2-乙酸 21898-59-9 C7H9NO2
2-TRICHLOROACETYL-1-METHYLPYRROLE 1-甲基-2-三氯乙酰基吡咯 21898-65-7 C7H6Cl3NO
4-OXAHOMOADAMANTAN-5-ONE 4-氧杂三环[4.3.1.1(3,8)]十一烷-5-酮 21898-84-0 C10H14O2
Tricyclo[4.3.1.13,8]undecane-3-carboxylic acid 21898-91-9 C12H18O2
6-Methoxytricyclo[4.3.1.13,8]undecane 21898-92-0 C12H20O
1-Methoxytricyclo[4.3.1.13,8]undecane 21898-95-3 C12H20O
1-Bromotricyclo[4.3.1.13,8]undecane 21898-96-4 C11H17Br
4-[(5,6-Dimethoxy-1H-inden-1-ylidene)methyl]-N,N-dimethylaniline 21899-30-9
Elephantin 地胆草丁 21899-50-3 C20H22O7
3,4-DIMETHYLBENZENE-1-CARBONYL CHLORIDE 3,4-二甲基苯-1-羰酰氯 21900-23-2 C9H9ClO
4-Chloro-3-methylbenzoyl chloride 4-氯-3-甲基苯甲酰氯 21900-24-3 C8H6Cl2O
4-BROMO-3-METHYLBENZOYL CHLORIDE 4-溴-3-甲基苯甲酰氯 21900-25-4 C8H6BrClO
3-broMo-5-chlorobenzoyl chloride 3-溴-5-氯苯甲酰氯 21900-27-6 C7H3BrCl2O
3-Chloro-4-methylbenzoyl chloride 3-Chloro-4-methylbenzoyl chloride 21900-30-1 C8H6Cl2O
4-Bromo-3-chlorobenzoyl chloride 21900-32-3 C7H3BrCl2O
3-BROMO-4-METHYL-BENZOYL CHLORIDE 3-溴-4-甲基苯甲酰氯 21900-33-4 C8H6BrClO
3-bromo-4-chlorobenzoyl chloride 3-溴-4-氯苯甲酰氯 21900-34-5 C7H3BrCl2O
3,4-dibroMobenzoyl chloride 21900-35-6 C7H3Br2ClO
3-TERT-BUTYLBENZOYLCHLORIDE 3-叔丁基苯甲酰氯 21900-36-7 C11H13ClO
2,6-dimethylbenzoyl chloride 2,6-二甲基苯甲酰氯 21900-37-8 C9H9ClO
5-Fluoro-2-methylbenzoyl chloride 5-氟-2-甲基苯甲酰氯 21900-39-0 C8H6ClFO
5-chloro-2-methylbenzoyl chloride 21900-40-3 C8H6Cl2O
5-Bromo-2-methylbenzoyl chloride 2-甲基-5-溴苯甲酰氯 21900-41-4 C8H6BrClO
2,4-DIMETHYLBENZOYL CHLORIDE 2,4-二甲基苯甲酰氯 21900-42-5 C9H9ClO
4-FLUORO-2-METHYLBENZOYL CHLORIDE 99 4-氟-2-甲基苯甲酰氯 21900-43-6 C8H6ClFO
Benzoyl chloride, 4-bromo-2-methyl- 21900-45-8 C8H6BrClO
2,3-Dimethylbenzene-1-carbonyl chloride 2,3-二甲基苯甲酰氯 21900-46-9 C9H9ClO
3-BROMO-2-METHYL BENZOYL CHLORIDE 3-BROMO-2-METHYLBENZOYL CHLORIDE 21900-48-1 C8H6BrClO
2-CHLORO-5-FLUOROBENZOYL CHLORIDE 2-氯-5-氟苯甲酰氯 21900-51-6 C7H3Cl2FO
5-BROMO-2-CHLORO-BENZOYL CHLORIDE 5-溴-2-氯苯甲酰氯 21900-52-7 C7H3BrCl2O
2-Chloro-4-fluorobenzoyl chloride 2-氯-4-氟苯甲酰氯 21900-54-9 C7H3Cl2FO
4-Bromo-2-chlorobenzoyl chloride 4-溴-2-氯苯甲酰氯 21900-55-0 C7H3BrCl2O
Benzoyl chloride, 2-chloro-3-fluoro- (8CI,9CI) 2-氯-3-氟苯甲酰氯 21900-57-2 C7H3Cl2FO
4-Isopropylbenzoyl chloride 4-异丙基苯甲酰氯 21900-62-9 C10H11ClO
2-Hydroxy-4-methyl-3-nitropyridine 2-羟基-3-硝基-4-甲基吡啶 21901-18-8 C6H6N2O3
2-Hydrazinyl-5-methyl-3-nitropyridine 2-肼基-5-甲基-3-硝基砒啶 21901-25-7 C6H8N4O2
2-Amino-3-nitro-6-picoline 2-氨基-3-硝基-6-甲基吡啶 21901-29-1 C6H7N3O2
2-HYDROXY-3-METHYL-5-NITROPYRIDINE 2-羟基-5-硝基3-甲基吡啶 21901-34-8 C6H6N2O3
2-Amino-5-nitro-4-picoline 2-氨基-4-甲基-5-硝基吡啶 21901-40-6 C6H7N3O2
2-Hydroxy-4-methyl-5-nitropyridine 2-羟基-4-甲基-5-硝基吡啶 21901-41-7 C6H6N2O3
6-methyl-2-(4-methylcyclohex-3-enyl)hept-1,5-diene 21902-26-1 C15H24
2-chloro-4,6-di-p-tolyl-1,3,5-triazine 2-氯-4,6-二对甲苯基-1,3,5-三嗪 21902-34-1 C17H14ClN3
1,3-Dichloro-7-methylisoquinoline 7-甲基-1.3-二氯异喹啉 21902-37-4 C10H7Cl2N
Isoquinoline, 1,3-dichloro-6-methyl- 1,3-二氯-6-甲基异喹啉 21902-38-5 C10H7Cl2N
1,3-DICHLORO-5-METHYLISOQUINOLINE 1,3-二氯-5-甲基异喹啉 21902-40-9 C10H7Cl2N
Isoquinoline, 1,3,7-trichloro- 1,3,7-三氯异喹啉 21902-41-0 C9H4Cl3N
(22R)-18-Acetoxy-5,6β-epoxy-4β,22-dihydroxy-1-oxo-5β-ergosta-2,24-dien-26-oic acid δ-lactone 21902-99-8 C30H40O7
(20S,22R)-5,6β-Epoxy-4β,18-di(acetyloxy)-22-hydroxy-3-methoxy-1-oxo-5β-ergost-24-en-26-oic acid δ-lactone 21903-02-6 C33H46O9
Cholesta-5,20(22)-dien-3β-ol 21903-21-9 C27H44O
Methyl 4-(2-hydroxyethoxy)-3-Methoxybenzoate 4-(2-羟基乙氧基)-3-甲氧基苯甲酸甲酯 21903-52-6 C11H14O5
3-[(Benzylseleno)methyl]-1H-indole 21903-67-3 C16H15NSe
Bis(1H-indol-3-ylmethyl) selenide 21903-68-4 C18H16N2Se
3,3'-(Diselenobismethylene)bis(1H-indole) 21903-69-5
3-[(Benzylthio)methyl]-1H-indole 21903-71-9
Allylphenylarsinic acid 21905-27-1
(2-Hydroxypropyl)phenylarsinic acid 21905-32-8
(m-Chlorophenyl)(2-phenyl-2-hydroxyethyl)arsinic acid 21905-40-8
7-Ethyl-7-tridecanol 21905-45-3
3-Phenyl-4-isothiazolecarboxylic acid methyl ester 21905-48-6
5-Methyl-3-phenyl-4-isothiazolecarboxylic acid methyl ester 21905-49-7 C12H11NO2S
METHYL 2-PHENOXYBENZOATE 2-苯氧基苯甲酸甲酯 21905-56-6 C14H12O3
2-(2-Methoxyphenoxy)phenol 21905-60-2 C13H12O3
2-(4-Hydroxyphenoxy)benzoic acid 2-(4-HYDROXYPHENOXY)BENZOIC ACID 21905-64-6 C13H10O4
2-(4-METHYLPHENOXY)BENZOIC ACID 2-(4-METHYLPHENOXY)BENZOIC ACID 21905-69-1 C14H12O3
2-(2-Methylphenoxy)benzoic acid methyl ester 21905-71-5
2-(4-Methylphenoxy)benzoic acid methyl ester 2-(4-Methylphenoxy)benzoic acid methyl ester 21905-72-6 C15H14O3
2-(2-METHOXYPHENOXY)BENZOIC ACID 苯甲酸,2-(2-甲氧基苯氧基)- 21905-73-7 C14H12O4
2-(3-methoxyphenoxy)benzoic acid 2-(3-METHOXYPHENOXY)BENZOIC ACID 21905-75-9 C14H12O4
3,3'-(2-Oxo-1,3-propanediylidene)bis(1,3-dihydro-2H-indol-2-one) 21905-77-1
N-ACETYLOXINDOLE 97 N-乙酰基吲哚酮 21905-78-2 C10H9NO2
3-Nitrocinnoline 3-硝基噌啉 21905-82-8 C8H5N3O2
8-CinnolinaMine 噌啉-8-胺 21905-84-0 C8H7N3
CINNOLINE-4-CARBOXYLIC ACID 4-噌啉羧酸 21905-86-2 C9H6N2O2
N,N,N',N'-tetraphenylmethylenediamine 双(二苯基氨基)甲烷 21905-92-0 C25H22N2
3-(3-Chlorophenyl)-2-butanone 21905-97-5 C10H11ClO
2-Bromophenylacetone 2-溴苯基丙酮 21906-31-0 C9H9BrO
3-BROMOPHENYLACETONE 3-溴苯丙酮 21906-32-1 C9H9BrO
(4-IODOPHENYL)ACETONE 1-(4-碘苯基)-2-丙酮 21906-36-5 C9H9IO
3-(Trifluoromethyl)phenylacetone 3-三氟甲基苯丙酮 21906-39-8 C10H9F3O
4-(diethylamino)benzenediazonium 4-(DIETHYLAMINO)BENZENEDIAZONIUM 21906-90-1 C10H14N3+
Diphenylantimony dichloride 21907-22-2
ZINC TRIFLUOROACETATE 三氟乙酸锌水合物 21907-47-1 C2HF3O2Zn
CESIUM TRIFLUOROACETATE 三氟乙酸铯 21907-50-6 C2CsF3O2
5-Acetylthiomethyl-3-hydroxy-2-methyl-4-pyridinemethanol 21907-94-8
2-formyl-3-pyridinecarboxylic acid ethyl ester 2-甲醛烟酸甲酯 21908-07-6 C9H9NO3
Ethyl 2-forMylisonicotinate 2-甲酰基-4-乙氧羰基吡啶 21908-08-7 C9H9NO3
6-FORMYL-PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER 6-甲醛-吡啶-2-甲酸乙酯 21908-10-1 C9H9NO3
4-(ETHOXYCARBONYL)PYRIDINE-2-CARBOXYLIC ACID 吡啶-2,4-二酸-4-单乙酯 21908-14-5 C9H9NO4
Mercuric Oxide 氧化汞(II), 黄 21908-53-2 HgO
Mercury(II) oxide 21908-53-2 HgO
4-chloro-9H-thioxanthen-9-one 4-CHLORO-9H-THIOXANTHEN-9-ONE 21908-85-0 C13H7ClOS
5-Amino-1-benzylindoline 21909-45-5 C15H16N2
ETHYL 2-METHYL-3-INDOLEACETATE 2-甲基-3-吲哚乙酸乙酯 21909-49-9 C13H15NO2
(5-METHYL-1H-INDOL-3-YL)-ACETIC ACID HYDRAZIDE 21909-52-4 C11H13N3O
5-METHOXY-2-METHYLINDOLE-3-ACETIC ACID HYDRAZIDE 21909-54-6 C12H15N3O2
2-[methyl(phenyl)amino]acetic acid 2-[(2-甲基苯基)氨基]乙酸 21911-61-5 C9H11NO2
ethyl 2-[(3-methylphenyl)amino]acetate 间甲苯基甘氨酸乙酯 21911-66-0 C11H15NO2
[(3-methylphenyl)amino]acetic acid 间甲苯甘氨酸 21911-67-1 C9H11NO2
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