英文名称中文名称CASMF
N-Butyloctadecanamide 4219-50-5 C22H45NO
di-n-Hexadecyl Succinate 琥珀酸二正十六烷基酯 4219-53-8 C36H70O4
4-propanoylbenzoic acid 4-丙酰基苯甲酸 4219-55-0 C10H10O3
GLUTAMIC ACID, DL-, [1-14C] 4219-82-3 C5H9NO4
O-methylserine O-甲基DL-丝氨酸 4219-94-7 C4H9NO3
trifluoromethionine 4220-05-7 C5H8F3NO2S
4-hydroxymeperidine 4220-06-8 C15H21NO3
4-phenylpiperidine-4-methanol (4-苯基哌啶-4-基)甲醇 4220-08-0 C12H17NO
3,3'-[(2,3-dihydroxypropyl)imino]bispropiononitrile 4220-30-8 C9H15N3O2
2-(dimethylamino)ethyl carbamate 4220-32-0 C5H12N2O2
METHYL 4 4-DIMETHOXYBUTYRATE 97 甲基4,4-二甲氧基丁酸酯 4220-66-0 C7H14O4
[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]m ethoxy-[hydroxy-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)ox an-2-yl]oxy-phosphoryl]oxy-phosphinic acid 4220-91-1 C15H24N2O17P2
indoleglycerol phosphate 4220-97-7 C11H14NO6P
N-(5'-phosphoribosyl)anthranilate 4220-99-9 C12H16NO9P
5-HYDROXYPENTANAL 5-羟基戊醛 4221-03-8 C5H10O2
colitose L-可立糖 4221-05-0 C6H12O4
1,1-BIS(3-CYCLOHEXYL-4-HYDROXYPHENYL)CYCLOHEXANE 1,1-双(3-环己基-4-羟苯基)环己烷 4221-68-5 C30H40O2
2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate 3,5-二叔丁基-4-羟基苯甲酸-2,4-二叔丁基苯酯 4221-80-1 C29H42O3
Octamethoxy Trisiloxane 八甲氧基三硅氧烷 4221-95-8 C24H52IN
(-)-P-MENTHA-1,5-DIENE 水芹烯 4221-98-1 C10H16
(S)-(+)-2-Butanol (S)-(+)-2-丁醇 4221-99-2 C4H10O
4-Hydroxy-5,7-dimethoxy-3-phenyl-2H-1-benzopyran-2-one 4222-00-8
4-Hydroxy-3-(p-hydroxyphenyl)-5,7-dimethoxy-2H-1-benzopyran-2-one 4222-01-9 C17H14O6
4,5,7-TRIHYDROXY-3-PHENYLCOUMARIN 4,5,7-三羟基-3-苯基香豆素 4222-02-0 C15H10O5
Coumarin, 4,5,7-trimethoxy-3-phenyl- 4222-03-1 C18H16O5
4,5,7-Trimethoxy-3-(4-methoxyphenyl)-2H-1-benzopyran-2-one 4222-04-2
2,2-Diphenyl-2H-1-benzopyran 4222-08-6 C21H16O
3,3-Diphenyl-3H-naphtho[2,1-b]pyran 3,3-二苯基-3H-萘并[2,1-b]吡喃 4222-20-2 C25H18O
Methylbromodiazirine 3-溴-3-甲基双吖丙啶 4222-23-5 C2H3BrN2
Levonorgestrel IMpurity N 左炔诺孕酮杂质N 4222-96-2 C19H26O2
N-TERT-OCTYLACRYLAMIDE N-叔辛基丙烯酰胺 4223-03-4 C11H21NO
sulphonyl diisocyanate 异氰酸砜 4223-09-0 C2N2O4S
1-Oxiranyl-7-oxabicyclo[4.1.0]heptane 4223-10-3 C8H12O2
ETHYLENE GLYCOL BUTYL VINYL ETHER 乙烯二醇丁基乙烯基醚 4223-11-4 C8H16O2
1,3,5-tris(2,3-epoxypropoxy)benzene 4223-14-7 C15H18O6
[(p-octylphenoxy)methyl]oxirane 4223-17-0 C17H26O2
17B-ACETOXY-6B-HYDROXY-TESTOSTERONE 4223-43-2 C21H30O4
1-(2-HYDROXY-5-METHOXY-4-METHYL-PHENYL)-ETHANONE 4223-84-1 C10H12O3
1-Piperazineethanol,-alpha-,4-dimethyl-(6CI,7CI,8CI,9CI) 1-Piperazineethanol,-alpha-,4-dimethyl-(6CI,7CI,8CI,9CI) 4223-94-3 C8H18N2O
3-Methyl-5,5-diphenylhydantoin 3-Methyl-5,5-diphenylhydantoin 4224-00-4 C16H14N2O2
1,3-Diacetyl-5,5-diphenylhydantoin 4224-06-0 C19H16N2O4
pregna-1,4-diene-11-ol-3,20-dione 4224-37-7
6-CHLORO-N-HEXANOIC ACID 6-氯己酸 4224-62-8 C6H11ClO2
Methyl 2-(bromomethyl)acrylate 2-(溴甲基)丙烯酸甲酯 4224-69-5 C5H7BrO2
6-Bromohexanoic acid 6-溴己酸 4224-70-8 C6H11BrO2
3-(4-methylphenyl)-1-phenyl-prop-2-en-1-one 3-(4-甲基苯基)-1-苯基-对-2-烯-1-酮 4224-87-7 C16H14O
1-(4-METHYLPHENYL)-3-PHENYLPROP-2-EN-1-ONE 1-(4-甲基苯基)-3-苯基-2-烯-1-酮 4224-96-8 C16H14O
Ketene, (2-benzothiazolyl)-, dimethyl acetal (7CI,8CI) 4225-05-2 C11H11NO2S
Benzothiazole, 2-(2,2,2-trifluoroethyl)- (7CI,8CI) 4225-10-9 C9H6F3NS
Benzothiazole, 5-chloro-2-(dimethylamino)- (7CI,8CI) 4225-16-5 C9H9ClN2S
2-MORPHOLINOBENZOTHIAZOLE 2-(吗啉-4-基)-1,3-苯并噻唑 4225-26-7 C11H12N2OS
3-(4-Methoxyphenyl)-5-hydroxy-8,8-dimethyl-10-prenyl-4H,8H-benzo[1,2-b:5,4-b']dipyran-4-one 4225-28-9 C26H26O5
4,6-Dimethoxy-2,3-dihydrobenzofuran-3-one 4,6-二甲氧基-1-苯并呋喃-3(2H)-酮 4225-35-8 C10H10O4
2-Methoxy-6-phenyl-4H-pyran-4-one 4225-43-8
4-NITROPHENYL PHOSPHORODICHLORIDOTHIOATE 4225-51-8 C6H4Cl2NO3PS
2-Chloro-8-methylquinoline 2-氯-8-甲基喹啉 4225-85-8 C10H8ClN
2-Chloro-8-nitroquinoline 2-氯-8-硝基喹啉 4225-86-9 C9H5ClN2O2
AKOS BBS-00003969 2-溴-1-三甲苯基乙酮 4225-92-7 C11H13BrO
N1-Methyl-2-deoxy-D-streptamine 4226-17-9 C7H16N2O3
N-Methyl-L-aspartic acid N-甲基-L-天冬氨酸 4226-18-0 C5H9NO4
3-(2-CHLOROETHYL)PYRIDINE HYDROCHLORIDE 3-(2-氯乙基)-吡啶盐酸盐 4226-36-2 C7H9Cl2N
2-(2-Chloroethyl)pyridine hydrochloride 2-(2-氯乙基)吡啶盐酸盐 4226-37-3 C7H9Cl2N
2,2-diphenylbutyric acid 4226-57-7 C16H16O2
N,3,3-triphenylprop-2-enamide 4226-74-8 C21H17NO
IODOMETHANE-13C 碘甲烷-13C 4227-95-6 CH3I
ALPHA-NAPHTHYL LAURATE 十二烷酸1-萘酯 4227-99-0 C22H30O2
PHENYL LAURATE PHENYL LAURATE 4228-00-6 C18H28O2
5-ACETYLINDANE 2-乙酰基茚满 4228-10-8 C11H12O
3,4-dihydroxyphenylpyruvic acid 3,4-二羟基苯基丙酮酸 4228-66-4 C9H8O5
2-hydroxydopamine 4228-71-1
2-(Trifluoromethyl)-5,7-dichloro-1H-benzoimidazole 4228-88-0 C8H3Cl2F3N2
4,7-Dichloro-2-(trifluoromethyl)-1H-benzimidazole 4228-89-1 C8H3Cl2F3N2
Vat Yellow 28 4229-15-6 C28H13NO4
zirconium(4+) acetate 乙酸锆(4+)盐 4229-34-9 C8H12O8Zr
sodium 1,4-didodecyl sulphonatosuccinate 4229-35-0 C28H53NaO7S
2-Acetamido-2-deoxy-β-D-glucosylamine 2-乙酰氨基-2-脱氧-Beta-D-葡萄糖胺 4229-38-3 C8H16N2O5
N-MethylhydroxylamineHcl 4229-41-1
N-Methylhydroxylamine hydrochloride N-甲基羟胺盐酸盐 4229-44-1 CH6ClNO
1,4-Dihydronicotinamide mononucleotide ((2R,3S,4R,5R)-5-(3-氨基甲酰基吡啶-1(4H)-基)-3,4-二羟基四氢呋喃-2-基)甲基磷酸二氢酯 4229-56-5 C11H17N2O8P
5-bromo-3,6-dihydroxyandrostan-17-one-3-acetate 4229-69-0 C21H31BrO4
2-(2-FURYL)-2-BUTANOL 4229-86-1 C8H12O2
2-Propylfuran 2-正丙基呋喃 4229-91-8 C7H10O
N,N-DIBUTYLCYCLOHEXANAMINE HYDROCHLORIDE 4230-04-0 C14H29N
BUTYL-DIISOBUTYL-AMINE 4230-05-1 C12H27N
11-butylsulfanylundecanoic acid 4230-06-2 C15H30O2S
11-heptylsulfanylundecanoic acid 4230-08-4 C18H36O2S
methyl tetradecanesulfonate 4230-14-2 C15H32O3S
1-(2-phenoxyethyl)hydrazine 1-(2-phenoxyethyl)hydrazine 4230-21-1 C8H13ClN2O
Bicyclo[2.2.1]heptane-2,5-d 4230-32-4 C10H14O2
N-(4-Aminobenzoyl)-DL-glutamic acid N-(4-氨基苯甲酰基)-DL-谷氨酸 4230-33-5 C12H14N2O5
2-[(2,4-Dinitrophenyl)thio]-benzothiazole 橡胶促进剂 DBM 4230-91-5 C13H7N3O4S2
4-HYDROXY-2-METHOXY-BETA-NITROSTYRENE 4230-92-6 C9H9NO4
3,4-DIMETHOXY-B-NITROSTYRENE 3,4-二甲氧基-β-硝基苯乙烯 4230-93-7 C10H11NO4
ALLYL CAPRYLATE 辛酸烯丙酯 4230-97-1 C11H20O2
N,N-diethyl-1-propynylamine 1-(二乙氨基)丙炔 4231-35-0 C7H13N
1-BENZOYL-1H-BENZOTRIZOLE 97 1-苯甲酰-1H-苯并三唑 4231-62-3 C13H9N3O
3-Hydroxy-1-phenyl-1,2,4-triazole 1-苯基-3-羟基-1,2,4-三唑 4231-68-9 C8H7N3O
1-(4-CHLOROBENZOYL)-1H-BENZOTRIAZOLE& 1-(4-氯苯甲酰)-1H-苯并三唑 4231-70-3 C13H8ClN3O
PNZ-benzotriazole PNZ-苯并三氮唑 4231-71-4 C13H8N4O3
1-METHYL-1-(2-PYRIDYL)HYDRAZINE 1-甲基-1-(2-吡啶基)肼 4231-74-7 C6H9N3
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