| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 52735-71-4 | H-Phe-氯甲基酮盐酸盐 | 2-Butanone,3-amino-1-chloro-4-phenyl-, (3S)-; 2-Butanone,3-amino-1-chloro-4-phenyl-, (S)-; L-Phenylalanine chloromethyl ketone |  | C10H12ClNO | 详情 | 供应商 |
| 5412-69-1 | 5-二乙基胺基-2-戊醇; 5-二乙基胺基-2-戊醇; 5-二乙氨基-2-戊醇 | 2-Pentanol,5-(diethylamino)-; 1-(Diethylamino)-4-pentanol; 4-(Diethylamino)-1-methyl-1-butanol; 5-(Diethylamino)-2-pentanol; NSC 6321 |  | C9H21NO | 详情 | 供应商 |
| 5405-40-3 | L-(+)-泛解酸内酯; S-泛解酸内酯; S(+)-2-羟基-3,3-二甲基-γ-丁内酯; L-(+)-泛解酸内酯 | 2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, (3S)-; 2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, (S)-; 2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, L-(+)- (8CI); (+)-2-Hydroxy-3,3-dimethyl-g-butyrolactone; (+)-Pantolactone; (+)-Pantoyl lactone; (S)-(+)-Pantolactone; (S)-Pantolactone; L-(+)-Pantolactone; L-(+)-Pantoyl lactone; L-(+)-a-Hydroxy-b,b-dimethyl-g-butyrolactone; L-Pantolactone; L-Pantoyl lactone |  | C6H10O3 | 详情 | 供应商 |
| 5399-58-6 | 2-丙基磺酸钠一水化物 | 2-Propanesulfonic acid,sodium salt (1:1); 2-Propanesulfonicacid, sodium salt (8CI,9CI); Sodium 2-propanesulfonate; Sodiumisopropylsulfonate |  | C3H8O3S.Na | 详情 | 供应商 |
| 52662-00-7 | 环(Gly-Gln) | 2-Piperazinepropanamide,3,6-dioxo-, (2S)-; 2-Piperazinepropanamide,3,6-dioxo-, (S)- (9CI) |  | C7H11N3O3 | 详情 | 供应商 |
| 5391-40-2 | 1,3-二乙酰基-2-咪唑烷酮 | 2-Imidazolidinone,1,3-diacetyl-; 1,3-Diacetyl-2-imidazolidinone |  | C7H10N2O3 | 详情 | 供应商 |
| 5389-87-7 | 香叶基氯 | 2,6-Octadiene,1-chloro-3,7-dimethyl-, (2E)-; 2,6-Octadiene,1-chloro-3,7-dimethyl-, (E)- (8CI); (2E)-3,7-Dimethylocta-2,6-dien-1-ylchloride; (E)-1-Chloro-3,7-dimethyl-2,6-octadiene; (E)-8-Chloro-2,6-dimethyl-2,6-octadiene; Geranyl chloride; NSC 177220; trans-1-Chloro-3,7-dimethyl-2,6-octadiene |  | C10H17Cl | 详情 | 供应商 |
| 56952-04-6 | 甲基(z)-2-苯甲酰氨基-3-二甲氨基丙烯酸 | 2-Propenoic acid,2-(benzoylamino)-3-(dimethylamino)-, methyl ester; Methyl2-(benzoylamino)-3-(dimethylamino)propenoate |  | C13H16N2O3 | 详情 | 供应商 |
| 52584-39-1 | 5-乙基-5-(对甲苯基)巴比妥酸; 5-乙基-5-(对甲苯基)巴比妥酸; 5-乙基-5-(对甲苯基)丙二酰脲 | 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-5-(4-methylphenyl)-; 5-Desethyl-5-p-tolylbarbital; 5-Ethyl-5-(p-tolyl)barbituric acid; Tolybarb; Tolylbarbital |  | C13H14N2O3 | 详情 | 供应商 |
| 56881-90-4 | (R)-(+)-α-羟基-γ-丁内酯; (R)-(+)-3-羟基四氢呋喃-2-酮 | 2(3H)-Furanone,dihydro-3-hydroxy-, (3R)-; 2(3H)-Furanone,dihydro-3-hydroxy-, (R)-; (+)-(2R)-2-Hydroxy-g-butyrolactone; (R)-(+)-a-Hydroxy-g-butyrolactone; (R)-(+)-a-Hydroxybutyrolactone; (R)-3-Hydroxydihydrofuran-2(3H)-one; (R)-a-Hydroxy-g-butyrolactone; (R)-a-Hydroxy-g-butyrolactone |  | C4H6O3 | 详情 | 供应商 |
| 5351-51-9 | 4,5-二甲基-2-巯基噻唑; 4,5-二甲基噻唑-2-硫醇 | 2(3H)-Thiazolethione,4,5-dimethyl-; 2-Thiazolethiol,4,5-dimethyl- (6CI,7CI); 4-Thiazoline-2-thione, 4,5-dimethyl- (8CI); 2-Mercapto-4,5-dimethylthiazole; 4,5-Dimethyl-2-mercaptothiazole; 4,5-Dimethyl-2-thiazolethiol; 4,5-Dimethyl-D4-thiazoline-2-thione; NSC 681 |  | C5H7NS2 | 详情 | 供应商 |
| 52313-87-8 | 3-甲基戊烯二酸二甲酯 | 2-Pentenedioic acid,3-methyl-, 1,5-dimethyl ester; 2-Pentenedioicacid, 3-methyl-, dimethyl ester (9CI); Glutaconic acid, 3-methyl-, dimethylester (6CI); Dimethyl 3-methylglutaconate; Dimethyl b-methylglutaconate; |  | C8H12O4 | 详情 | 供应商 |
| 5341-95-7 | 内消旋-2,3-丁二醇; 2,3-丁二醇(内消旋) | 2,3-Butanediol,(2R,3S)-rel-; 2,3-Butanediol,(R*,S*)-; 2,3-Butanediol, meso- (8CI); (R*,S*)-Butanediol; (R,S)-2,3-Butanediol; (erythro-) 2,3-Butanediol; NSC 2164; meso-2,3-Butanediol |  | C4H10O2 | 详情 | 供应商 |
| 5340-88-5 | α-吡啶甲酸正丁酯 | 2-Pyridinecarboxylicacid, butyl ester; Picolinicacid, butyl ester (6CI,7CI,8CI); Butyl 2-pyridinecarboxylate; Butyl picolinate; NSC 960; Pyridine-2-carboxylic acid n-butyl ester |  | C10H13NO2 | 详情 | 供应商 |
| 56775-88-3 | 4-氨基邻苯二甲腈; 泽麦定 | 2-Propen-1-amine,3-(4-bromophenyl)-N,N-dimethyl-3-(3-pyridinyl)-, (2Z)-; 2-Propen-1-amine,3-(4-bromophenyl)-N,N-dimethyl-3-(3-pyridinyl)-, (Z)-; (Z)-Zimelidine; H102/09; Zimeldine; Zimelidine; cis-H 102/09; cis-Zimelidine |  | C16H17BrN2 | 详情 | 供应商 |
| 5332-41-2 | 3-氨基-2,7-萘二磺酸单钠盐 | 2,7-Naphthalenedisulfonicacid, 3-amino-, sodium salt (1:1); 2,7-Naphthalenedisulfonicacid, 3-amino-, monosodium salt (9CI); 3-Amino-2,7-naphthalenedisulfonic acidmonosodium salt; Monosodium 3-amino-2,7-naphthalenedisulfonate |  | C10H9NO6S2.Na | 详情 | 供应商 |
| 56637-64-0 | N-叔丁基-3-甲基-2-丁烯醛亚胺 | 2-Propanamine,2-methyl-N-(3-methyl-2-buten-1-ylidene)-; 2-Propanamine,2-methyl-N-(3-methyl-2-butenylidene)- (9CI); Ethylamine,1,1-dimethyl-N-(3-methyl-2-butenylidene)- (7CI); N-tert-Butylsenecialdimine |  | C9H17N | 详情 | 供应商 |
| 5314-31-8 | 2-庚酮肟 | 2-Heptanone, oxime; Methyl amylketoxime; Methyl n-pentyl ketoxime; Methyl-n-pentyl ketoxime; NSC 1105; Pentylmethyl ketoxime |  | C7H15NO | 详情 | 供应商 |
| 5262-10-2 | 5-苄基-3,6-二氧-2-哌嗪乙酸; 5-苄基-3，6-二氧-2-哌嗪乙酸; | 2-Piperazineaceticacid, 3,6-dioxo-5-(phenylmethyl)-, (2S,5S)-; 2-Piperazineaceticacid, 3,6-dioxo-5-(phenylmethyl)-, (2S-cis)-; 2-Piperazineacetic acid, 5-benzyl-3,6-dioxo-(7CI,8CI) |  | C13H14N2O4 | 详情 | 供应商 |
| 56431-61-9 | 硝基红 | 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2); 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-, disodium salt (9CI); Nitro Red |  | C16H10N4Na2O9S2 | 详情 | 供应商 |
