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二碳酸二叔丁酯偶氮二甲酸二异丙酯吡啶三氧化硫三溴化吡啶鎓吡啶氢溴酸盐偶氮二甲酸二叔丁酯三氧化硫吡啶戊酸酐特戊酸钾特戊醛特戊酸酐4-苯基-1-丁醇盐酸吡啶
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CAS号
产品名称
英文名称
20489-54-7
Tetrahydronootkatone
Tetrahydronootkatone
20489-82-1
ISOCEMBROL
ISOCEMBROL
20489-83-2
(-)-4-Isopropyl-1,7,11-trimethylcyclotetradecanol
(-)-4-Isopropyl-1,7,11-trimethylcyclotetradecanol
2049-21-0
rac Guaifenesin Cyclic Carbonate
rac Guaifenesin Cyclic Carbonate
2049-55-0
硼烷三苯基膦络合物
Borane-triphenylphosphine complex
2049-67-4
戊烯二酸二乙酯,顺式和反式混合物
Diethyl glutaconate, mixture of cis and trans
2049-70-9
2-乙基-2-甲基丙二酸二乙酯
2-乙基-2-甲基丙二酸二乙酯
2049-73-2
二乙氧基苯
1,3-Diethoxybenzene
2049-80-1
烯丙基丙二酸二乙酯
Diethyl allylmalonate
2049-86-7
BUTANEDIOIC ACID,2,3-DIACETYL-, 1,4-DIETHYL ESTER
BUTANEDIOIC ACID,2,3-DIACETYL-, 1,4-DIETHYL ESTER
2049-92-5
對三級戊苯胺
p-tert-amyl aniline
2049-94-7
异戊基苯
(3-Methylbutyl)benzene
2049-95-8
叔戊基苯
tert-Amylbenzene
2049-96-9
苯甲酸正戊酯
n-Amyl benzoate
20490-22-6
2,4,6-TRIALLYL PHENOL
2,4,6-TRIALLYL PHENOL
20490-42-0
2,3,6-三甲基萘醌
2,3,6-Trimethyl-1,4-napthpquinone
204905-77-1
3,4-乙撑基二氧甲醛噻吩
3,4-Ethylenedioxothiophene-2-carbaldehyde
20491-21-8
Phenylbis(allylamino)phosphine sulfide
Phenylbis(allylamino)phosphine sulfide
20491-53-6
二异丙基磷化氢
Diisopropylphosphine, 10 wt.% solution in hexanes
20491-91-2
2,4,5-三甲氧基苯酚
2,4,5-三甲氧基苯酚
20491-92-3
2,4,6-三甲氧基苯酚
2,4,6-trimethoxyphenol
20491-97-8
2-氯-N-[4-(哌啶-1-磺酰基)-苯基]-乙酰胺
2-氯-N-[4-(哌啶-1-磺酰基)-苯基]-乙酰胺
20492-07-3
2-(2-FURYL)-3,1-BENZOXAZIN-4(4H)-ONE
2-(2-FURYL)-3,1-BENZOXAZIN-4(4H)-ONE
20492-13-1
3-氨基苝
3-氨基苝
20492-35-7
三水亚碲酸钾
Potassium tellurite trihydrate
20492-39-1
bis(pentane-2,4-dionato-O,O')titanium
bis(pentane-2,4-dionato-O,O')titanium
20492-50-6
COLLINS试剂
Dipyridine chromium (VI)oxide,Collins reagent
204926-50-1
4-溴二氢-3(2H)-呋喃酮
4-溴二氢-3(2H)-呋喃酮
204927-15-1
咪唑并[1,2-A]吡啶-5-胺盐酸盐
咪唑并[1,2-A]吡啶-5-胺盐酸盐
204927-16-2
Imidazo[1,2-a]pyridin-5(1H)-one, 1-methyl- (9CI)
Imidazo[1,2-a]pyridin-5(1H)-one, 1-methyl- (9CI)
204927-17-3
Imidazo[1,2-a]pyridin-5-ol, 2-methyl- (9CI)
Imidazo[1,2-a]pyridin-5-ol, 2-methyl- (9CI)
204927-59-3
2-异丙基咪唑并[1,2-A]吡啶-8-醇
2-异丙基咪唑并[1,2-A]吡啶-8-醇
204929-06-6
2-氨基-4-氯-6-甲基-7H-吡咯并[2,3-D]嘧啶
2-氨基-4-氯-6-甲基-7H-吡咯并[2,3-D]嘧啶
20493-41-8
喹匹拉明
喹匹拉明
20493-54-3
2α,13-Dihydroxy-3β,23-[(1-methylethylidene)bis(oxy)]urs-11-en-28-oic acid 28,13-lactone
2α,13-Dihydroxy-3β,23-[(1-methylethylidene)bis(oxy)]urs-11-en-28-oic acid 28,13-lactone
20493-56-5
莪术呋喃烯酮
莪术呋喃烯酮
20493-60-1
5-溴-3-甲基异噻唑
5-溴-3-甲基异噻唑
20493-83-8
三甲基[(2-氨基乙氨基)甲基]硅烷
三甲基[(2-氨基乙氨基)甲基]硅烷
20493-91-8
Piperazine, 1-[(trimethylsilyl)methyl]- (8CI,9CI)
Piperazine, 1-[(trimethylsilyl)methyl]- (8CI,9CI)
204930-36-9
1-Bromo-4,5-dichloro-2-methylbenzene
1-Bromo-4,5-dichloro-2-methylbenzene
204930-37-0
4-溴-2,6-二氯甲苯
4-溴-2,6-二氯甲苯
204930-38-1
5-溴-2,3-二氯甲苯
5-溴-2,3-二氯甲苯
204933-50-6
Pyrido[2,3-d]pyrimidin-4(1H)-one, 2,3-dihydro- (9CI)
Pyrido[2,3-d]pyrimidin-4(1H)-one, 2,3-dihydro- (9CI)
204933-84-6
(R)-[(RUCL(H8-BINAP))2(Μ-CL)3][NH2ME2]
Dimethylammonium dichlorotri(μ-chloro)bis[(R)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-oc
204933-93-7
AMINES,BIS(HYDROGENATEDRAPE-OILALKYL)METHYL,N-OXIDES
AMINES,BIS(HYDROGENATEDRAPE-OILALKYL)METHYL,N-OXIDES
204935-85-3
(2R,3R)-3,7,4'-三羟基-5-甲氧基-8-异戊烯基二氢黄酮
(2R,3R)-3,7,4'-三羟基-5-甲氧基-8-异戊烯基二氢黄酮
20495-12-9
Naphtho[2,1-c:7,8-c']diphenanthrene
Naphtho[2,1-c:7,8-c']diphenanthrene
20495-14-1
9-Helicene
9-Helicene
20495-73-2
1-(4-Pyridyl)-3-(hydroxyimino)butan-1-one
1-(4-Pyridyl)-3-(hydroxyimino)butan-1-one
20495-99-2
3-氯丙酸酐
3-氯丙酸酐
20496-01-9
Levetiracetam Impurity 31
Levetiracetam Impurity 31
20496-16-6
3-ETHYLFLUORANTHENE
3-ETHYLFLUORANTHENE
20496-36-0
Ethyl=bis[(allyloxy)methyl] phosphinate
Ethyl=bis[(allyloxy)methyl] phosphinate
20497-21-6
化合物 T32591
化合物 T32591
20497-41-0
(7S,20α)-11,12-Dimethoxy-19α-methyl-2-oxoformosanan-16-carboxylic acid methyl ester
(7S,20α)-11,12-Dimethoxy-19α-methyl-2-oxoformosanan-16-carboxylic acid methyl ester
20497-90-9
溴化1-(1-金刚烷基)-4-甲基-吡啶-1-嗡
溴化1-(1-金刚烷基)-4-甲基-吡啶-1-嗡
20497-95-4
3-硝基丙酸甲酯
Methyl 3-Nitropropionate
204972-81-6
Benzoic acid, 3-methoxy-4-(methylamino)-, methyl ester (9CI)
Benzoic acid, 3-methoxy-4-(methylamino)-, methyl ester (9CI)
204973-08-0
2-Pyridinecarboxamide, 5-(methylamino)-N-propyl-
2-Pyridinecarboxamide, 5-(methylamino)-N-propyl-
204973-10-4
4-氨基-2-氯-N-丙基苯甲酰胺
4-氨基-2-氯-N-丙基苯甲酰胺
204973-53-5
(S)-(3-PYRROLIDINEOXY)TETRAHYDRO-2H-PYRAN
(S)-(3-PYRROLIDINEOXY)TETRAHYDRO-2H-PYRAN
204974-13-0
Cyclopropanecarboxamide, 1-amino-2-ethyl-, (1S-cis)- (9CI)
Cyclopropanecarboxamide, 1-amino-2-ethyl-, (1S-cis)- (9CI)
204974-15-2
Cyclopropanecarboxamide, 1-amino-2-ethyl-, (1R-cis)- (9CI)
Cyclopropanecarboxamide, 1-amino-2-ethyl-, (1R-cis)- (9CI)
204974-30-1
2-Propen-1-one, 3-(2,6-dichlorophenyl)-1-(4-hydroxyphenyl)-, (E)- (9CI)
2-Propen-1-one, 3-(2,6-dichlorophenyl)-1-(4-hydroxyphenyl)-, (E)- (9CI)
204974-76-5
4-氨基-1-甲基-1H-吡唑并[3,4-B]吡啶-5-羧酸乙酯
4-氨基-1-甲基-1H-吡唑并[3,4-B]吡啶-5-羧酸乙酯
204975-45-1
4,7-ANHYDRO-2,3-DIDEOXY-7R-C-PHENYL-D-XYLO-HEPTONIC ACID, METHYL ESTER
4,7-ANHYDRO-2,3-DIDEOXY-7R-C-PHENYL-D-XYLO-HEPTONIC ACID, METHYL ESTER
204975-50-8
Piperidine, 3-ethenyl-1-(1-methylethyl)- (9CI)
Piperidine, 3-ethenyl-1-(1-methylethyl)- (9CI)
204975-59-7
Piperidine, 3-ethylidene-1-(1-methylethyl)-, (E)- (9CI)
Piperidine, 3-ethylidene-1-(1-methylethyl)-, (E)- (9CI)
204975-63-3
Pyridine, 5-ethenyl-1,2,3,4-tetrahydro-1-(1-methylethyl)- (9CI)
Pyridine, 5-ethenyl-1,2,3,4-tetrahydro-1-(1-methylethyl)- (9CI)
204977-05-9
[R-(R*,S*)]-1-(氟-18F)-4-(2-硝基-1H-咪唑-1-基)-2,3-丁二醇
[R-(R*,S*)]-1-(氟-18F)-4-(2-硝基-1H-咪唑-1-基)-2,3-丁二醇
204977-17-3
10H-PHENOTHIAZINE-3,7-DICARBOXALDEHYDE, 10-ETHYL-
10H-PHENOTHIAZINE-3,7-DICARBOXALDEHYDE, 10-ETHYL-
204977-88-8
Pyridine, 2-(2-methoxyethoxy)- (9CI)
Pyridine, 2-(2-methoxyethoxy)- (9CI)
20498-65-1
1-(3-氯苯基)-2-苯基乙醇
1-(3-氯苯基)-2-苯基乙醇
20498-67-3
p-methoxy-alpha-phenylphenethyl alcohol
p-methoxy-alpha-phenylphenethyl alcohol
20498-68-4
α-Phenyl-4-methylbenzeneethanol
α-Phenyl-4-methylbenzeneethanol
204980-74-5
7-BROMO-2,3-DIMETHYL-BENZO[B]THIOPHENE
7-BROMO-2,3-DIMETHYL-BENZO[B]THIOPHENE
204980-79-0
2H-1-Benzopyran-2-carboxamide, N-(6-amino-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-1-phenyl-5-pyrimidinyl)-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-
2H-1-Benzopyran-2-carboxamide, N-(6-amino-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-1-phenyl-5-pyrimidinyl)-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-
204980-81-4
化合物 T31126
化合物 T31126
204980-84-7
2H-1-Benzopyran-2-carboxamide, N-[6-amino-1-(2-chlorophenyl)-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-
2H-1-Benzopyran-2-carboxamide, N-[6-amino-1-(2-chlorophenyl)-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-
204980-85-8
2H-1-Benzopyran-2-carboxamide, N-[6-amino-1-(3-chlorophenyl)-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-
2H-1-Benzopyran-2-carboxamide, N-[6-amino-1-(3-chlorophenyl)-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-
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