1,4-二 - CAS号查询

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分子结构式

分子式

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供应商

25256-97-7

(6a,11b,16a)-6,9-二氟-11-羟基-16-甲基雄甾-1,4-二烯-3,17-二酮

(6a,11b,16a)-6,9-Difluoro-11-hydroxy-16-methylandrosta-1,4-diene-3,17-dione;
Androsta-1,4-diene-3,17-dione,6a,9-difluoro-11b-hydroxy-16a-methyl- (8CI)

(R)-1,4-二氧杂螺[4,5]癸烷-2-甲醛

(R)-1,4-Dioxaspiro[4,5]decane-2-carboxaldehyde;
1,4-Dioxaspiro[4.5]decane-2-carboxaldehyde,(R)-;
(2R)-1,4-Dioxaspiro[4.5]decane-2-carboxaldehyde;
(R)-2,3-Cyclohexylideneglyceraldehyde;
(R)-2,3-O-Cyclohexylideneglyceraldehyde;
(R)-Cyclohexylideneglyceraldehyde;
2,3-O-Cyclohexylidene-D-glyceraldehyde;
O,O-Cyclohexylidene-(R)-glyceraldehyde

(9b,11b,16a)-9,11-环氧-21-羟基-16-甲基孕-1,4-二烯-3,20-二酮

(9b,11b,16a)-9,11-Epoxy-21-hydroxy-16-methylpregna-1,4-diene-3,20-dione;
9,11-Epoxy-9H-cyclopenta[a]phenanthrene,pregna-1,4-diene-3,20-dione deriv.

(3S,6S,12aS)-1,2,3,4,6,7,12,12a-八氢-9-甲氧基-6-(2-甲基丙基)-1,4-二氧代吡嗪并[1',2':1,6]吡啶并[3,4-b

(3S,6S,12aS)-1,2,3,4,6,7,12,12a-Octahydro-9-methoxy-6-(2-methylpropyl)-1,4-dioxopyrazino[1',2':1;
Ko 143

(1-丁烯-1,4-二基)的聚合物;
低分子聚丁二烯

Poly(1-butene-1,4-diyl);
Polybutadiene, low molecular (1,2-lpb)

(C4H6)n

详情

供应商

83804-03-9

[(9,10-二氢-1,4-二羟基-9,10-二氧-2-蒽基)氨基]苯磺酸钠

Benzenesulfonic acid, [(9,10-dihydro-1,4-dihydroxy-9,10-dioxo-2-anthracenyl)amino]-, monosodium salt

α,α'-[1,4-二甲基-1,4-双(2-甲基丙基-2-丁炔-1,4-二基]双[ω-羟基-聚(氧基-1,2-亚乙基)

2-ethanediyl), .alpha.,.alpha.'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2-butyne-1,4-diyl]bis[.omega.P;
Ethoxylated-2,4,7,9-tetramethyl-5-decyne-4,7-diol;
poly(oxy-1,2-ethanediyl), alpha, alpha'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2;
4-diyl]bis[ omega -hydroxy--butyne-

(C2H4O)n(C2H4O)nC14H26O2

详情

供应商

71552-60-8

α-[2,3-二氢-3-(四氢-2,4,6-三氧-5(2H)-嘧啶亚基)-1H-异吲哚-1-亚基]-1,4-二氢-4-氧-2-喹唑啉乙腈

alpha -[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-1,4-d2;
2-Quinazolineacetonitrile,a-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-1,4-dihydro-4-oxo-(9CI);
C.I. 56295;
C.I. Pigment Red 260;
Paliogen Red L 3585HD;
Pigment Red 260

(R)-2-Cbz-氨基丁烷-1,4-二醇;
(R)-(3-羟基-1-羟甲基丙基)氨基甲酸苄酯

Carbamic acid,[(1R)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester (9CI);
(R)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid benzyl ester

(S)-2-Cbz-氨基丁烷-1,4-二醇;
(S)-(3-羟基-1-羟甲基丙基)氨基甲酸苄酯

Carbamic acid,N-[(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester;
Carbamicacid, [(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester (9CI);
Carbamic acid, [3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester, (S)-

[1,2,3,4-四(甲氧羰基)-1,3-丁二烯-1,4-二基]钯

Palladium,[1,2,3,4-tetrakis(methoxycarbonyl)-1,3-butadiene-1,4-diyl]-;
1,3-Butadiene-1,2,3,4-tetracarboxylicacid, tetramethyl ester, palladium complex

(R)-1-Boc-4-Cbz-2-甲基哌嗪;
(R)-2-甲基哌嗪-1,4-二甲酸 4-苄酯 1-叔丁酯

1,4-Piperazinedicarboxylicacid, 2-methyl-, 1-(1,1-dimethylethyl) 4-(phenylmethyl) ester;
(R)-2-Methylpiperazine-1,4-dicarboxylic acid 4-benzyl ester 1-tert-butyl ester

(2R,3R,5R,6R)-二甲氧基-5,6-二甲基-1,4-二氧己环-2,3-二羧酸二甲酯

1,4-Dioxane-2,3-dicarboxylicacid, 5,6-dimethoxy-5,6-dimethyl-, 2,3-dimethyl ester, (2R,3R,5R,6R)-;
1,4-Dioxane-2,3-dicarboxylicacid, 5,6-dimethoxy-5,6-dimethyl-, dimethyl ester, (2R,3R,5R,6R)- (9CI);
1,4-Dioxane-2,3-dicarboxylic acid, 5,6-dimethoxy-5,6-dimethyl-, dimethyl ester,[2R-(2a,3b,5a,6b)]-

(-)-1,4-O-二苯基-L-苏醇;
(-)-1,4-二-O-苄基-L-苏醇

2,3-Butanediol,1,4-bis(phenylmethoxy)-, (2S,3S)-;
2,3-Butanediol,1,4-bis(benzyloxy)-, (S,S)- (8CI);
2,3-Butanediol, 1,4-bis(phenylmethoxy)-,[S-(R*,R*)]- (9CI);
(-)-1,4-Di-O-benzylthreitol;
(2S,3S)-1,4-Bis(benzyloxy)-2,3-butanediol;
(2S,3S)-1,4-Dibenzyloxy-2,3-butanediol;
(S,S)-1,4-Bis(benzyloxy)-2,3-butanediol;
(S,S)-1,4-Di-O-benzyl-D-threitol;
1,4-Di-O-benzyl-L-threitol

(6A,11B,16A,17A)-6,9-二氟-11,17-二羟基-16-甲基-3-氧代雄甾-1,4-二烯-17-硫代羧酸

Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6a,11b,16a,1;
Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6a,11b,16a,17a)-;
11,17-dihydroxy-16-methyl-3-oxo-,(6α,11β,16α,17α)-;
Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-;
(6a,11b,16a,17a)-6,9-Difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carbothioic acid;
6α,9α-Difluoro-11β,17α-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17a-carbothioic acid

(Z)-3-苄烯-3H-异苯并吡喃-1,4-二酮;
(Z)-3-苄烯-3H-异苯并吡喃-1,4-二酮

(Z)-3-Benzylidene-3H-isochromene-1,4-dione ,97%;
(Z)-3-Benzylidene-3H-isochromene-1,4-dione ,97%;
(E)-3-Benzylidene-3H-isochromene-1,4-dione;
1H-2-Benzopyran-1,4(3H)-dione, 3-(phenylmethylene)-

(S)-2-((3S,5AS,9AS,10AS)-3-甲基-1,4-二氧十氢吡嗪并[1,2-A]吲哚-2(1H)-基)戊酸乙酯;
(S)-2-((3S,5AS,9AS,1

(S)-Ethyl 2-((3S,5aS,9aS,10aS)-3-methyl-1,4-dioxodecahydropyrazino[1,2-a]indol-2(1H)-yl)pentanoate ,;
(S)-Ethyl 2-((3S,5aS,9aS,10aS)-3-methyl-1,4-dioxodecahydropyrazino[1,2-a]indol-2(1H)-yl)pentanoate ,95%;
Perindopril Diketopiperazine

无

(6A,11B,16A,17A)-6,9-二氟-11,17-二羟基-16-甲基-3-氧代雄甾-1,4-二烯-17-甲酸甲酯;
(6A,11B,16A,17A)-6,9-

(6a,11b,16a,17a)-6,9-Difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid m

详情

供应商

697762-60-0

(S)-ETHYL 7-FLUORO-1-(1-HYDROXY-3-METHYLBUTAN-2-YL)-6-IODO-4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLATE;
7-氟-1,4-二氢-1-[(1S)-1-(羟基甲基)-2-甲基丙基]-6-碘-4-氧代-3-喹啉甲酸乙酯

(S)-ethyl 7-fluoro-1-(1-hydroxy-3-Methylbutan-2-yl)-6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate;
(S)-ethyl 7-fluoro-1-(1-hydroxy-3-Methylbutan-2-yl)-6-iodo-4-oxo-1,4-dihydroquinoline-3-carboxylate;
7-Fluoro-1,4-dihydro-1-[(1S)-1-(hydroxymethyl)-2-methylpropyl]-6-iodo-4-oxo-3-quinolinecarboxylic acid ethyl ester;
3-Quinolinecarboxylic acid, 7-fluoro-1,4-dihydro-1-[(1S)-1-(hydroxyMethyl)-2-Methylpropyl]-6-iodo-4-oxo-, ethyl ester

(Z)-5-CHLORO-3-((5-(3-(4-METHYL-1,4-DIAZEPANE-1-CARBONYL)PHENYL)FURAN-2-YL)METHYLENE)INDOLIN-2-ONE.HCL;
(Z)-5-CHLORO-3-((5-(3-(4-METHYL-1,4-DIAZEPANE-1-CARBONYL)PHENYL)FURAN-2-YL)METHYLENE)INDOLIN-2-ONE.HCL;
(3E)-5-氯-3-[[5-[3-[(六氢-4-甲基-1H-1,4-二氮杂卓-1-基)羰基]苯基]-2-呋喃基]亚甲基]-1,3-二氢-2H-吲哚-2-酮

CX6258;
CX6258;
CX-6258/CX6258;
(3E)-5-Chloro-3-[[5-[3-[(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)carbonyl]phenyl]-2-furanyl]methylene]-1,3-dihydro-2H-indol-2-one

无

C26H24ClN3O3

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化工产品