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英文名稱中文名稱CASMF
Benzene, 1,2-diethynyl- (9CI) 1,2-二乙炔苯 21792-52-9 C10H6
5-CHLORO-2-NITROBENZENESULFONYL CHLORIDE 5-氯-2-硝基苯磺酰氯 21792-87-0 C6H3Cl2NO4S
RUBRATOXIN B 紅青霉毒素 B 21794-01-4 C26H30O11
2(1H)-Naphthalenone, 3-bromooctahydro-4a-methyl-, (3alpha,4abeta,8aalp ha)- 21794-03-6 C11H17BrO
DAUNOMYCINONE 柔紅酮 21794-55-8 C21H18O8
3-Buten-2-one, 4-(1H-1,2,4-triazol-1-yl)- (8CI,9CI) 21794-58-1 C6H7N3O
Homomangiferin 高芒果苷 21794-66-1 C20H20O11
3',4',5',6'-Tetrahydro-4'-hydroxy-3',4,5',6,6',7-hexamethylspiro[2-oxabicyclo[2.2.2]octane-5,2'-[2H]pyran]-3,8-dione 21795-25-5 C17H26O5
1,3-Dioxolane-4-methanaminium, N,N,N,2-tetramethyl-, iodide, (2S-cis)- 21795-59-5
7,8-DIHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLIN-5(6H)-ONE 降氧化北美黃連次堿 21796-14-5 C10H9NO3
1(2H)-Isoquinolinone, 3,4-dihydro-7-hydroxy-6-methoxy-2-methyl- 1(2H)-ISOQUINOLINONE, 3,4-DIHYDRO-7-HYDROXY-6-METHOXY-2-METHYL- 21796-15-6 C11H13NO3
TETRAKIS(ACETONITRILE)PALLADIUM(II) TETRAFLUOROBORATE 四乙腈四氟硼酸鈀 21797-13-7 C8H12BF4N4Pd+
phenyl alpha-D-mannopyranoside PHENYL ALPHA-D-MANNOPYRANOSIDE 21797-50-2 C12H16O6
3-Cyanomethyl-2-methylimidazo(1,2-a)pyridine 21797-94-4 C10H9N3
3-Cyano-7-methylimidazo(1,2-a)pyridine 21797-99-9 C9H7N3
2,5-Diethyl-3,6-diphenylpyrazine 21798-29-8 C20H20N2
Zinc benzylsulfinate ZINC BENZYLSULFINATE 21799-75-7 C14H14O4S2Zn
Potassium 2,5-dihydroxybenzenesulfonate 2,5-二羥基苯磺酸鉀 21799-87-1 C6H7KO5S
Benzo[1,2-d:4,5-d]diimidazole-2,6(1H,3H)-dione, 5,7-dihydro- (6CI,9CI) 21799-89-3 C8H6N4O2
3-[(1S,2S,6S)-6-ISOPROPENYL-1,3-DIMETHYL-2-(2-OXO-2H-CHROMEN-7-YLOXYMETHYL)-CYCLOHEX-3-ENYL]-PROPIONIC ACID 21800-49-7 C24H28O5
D-Ethylgonendione 左旋乙基甾烯二酮 21800-83-9 C19H26O2
2,5-Dimethylimidazo(1,2-a)pyridine-3-aceticacid 21801-74-1 C11H12N2O2
2-METHYLIMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID 2-甲基咪唑并吡啶-3-羧酸 21801-79-6 C9H8N2O2
7-Methylimidazo(1,2-a)pyridine-3-carboxylicacid 7-甲基咪唑并[1,2-A]吡啶-3-甲酸 21801-80-9 C9H8N2O2
2-[8-(4-chlorophenyl)-1,7-diazabicyclo[4.3.0]nona-2,4,6,8-tetraen-9-yl ]acetamide 21801-83-2 C15H12ClN3O
Imidazo(1,2-a)pyridine-3-acetamide,2-methyl- 21801-84-3 C10H11N3O
Imidazo(1,2-a)pyridine-3-acetamide,7-methyl- 21801-85-4 C10H11N3O
2-IMIDAZO[1,2-A]PYRIDIN-3-YLACETAMIDE 2-咪唑[1,2-A]吡啶-3-基-乙酰胺 21801-86-5 C9H9N3O
2-(4-Chlorophenyl)imidazo[1,2-a]pyridine-3-carboxamide 21801-88-7 C14H10ClN3O
3-Carbamoyl-2-methylimidazo(1,2-a)pyridine 2-甲基咪唑并[1,2-A]吡啶-3-甲酰胺 21801-89-8 C9H9N3O
3-Carbamoyl-7-methylimidazo(1,2-a)pyridine 21801-90-1 C9H9N3O
(2S)-Tetrahydro-2-furanMethanaMine Hydrochloride (2S)-噁戊環(huán)-2-基]甲胺鹽酸 21801-94-5 C5H12ClNO
CAERULOMYCIN A 淺藍(lán)霉素 21802-37-9 C12H11N3O2
Adenine, 1-ethyl- (7CI,8CI) 21802-48-2 C7H9N5
4-Amino-3-chlorobenzonitrile 4-氨基-3-氯苯甲腈 21803-75-8 C7H5ClN2
2-bis(2-methylthio)vinyl-1-methylquinolinium 21804-67-1
Prop-1-ene-1,3-sultone 丙烯基-1,3-磺酸內(nèi)酯 21806-61-1 C3H4O3S
(-)-Bakkenolide E 21807-96-5 C22H30O6
Didesethyl FlurazepaM CS-1514 21808-55-9 C17H15ClFN3O
2-[(2-Hydroxyphenoxy)methyl]morpholine 維洛沙秦雜質(zhì)16 21809-05-2 C11H15NO3
1-amino-2-[(phenylimino)methyl]anthraquinone 1-AMINO-2-[(PHENYLIMINO)METHYL]ANTHRAQUINONE 21810-19-5 C21H14N2O2
4-nitro-1-(phenylthio)acridin-9(10H)-one 4-NITRO-1-(PHENYLTHIO)ACRIDIN-9(10H)-ONE 21810-29-7 C19H12N2O3S
Potassium 6-hydroxyhexanoate 6-羥基己酸鈉 21810-34-4 C6H11KO3
N,N-DIETHYLAMINOETHYL ACRYLATE Q-SALT, METHOSULFATE N,N-DIETHYLAMINOETHYL ACRYLATE Q-SALT, METHOSULFATE 21810-39-9 C11H23NO6S
Bicyclo[2.2.1]hept-1-ene 21810-44-6 C7H10
p,p'-[p-phenylenebis(azo)]bisphenol P,P'-[P-PHENYLENEBIS(AZO)]BISPHENOL 21811-64-3 C18H14N4O2
1-CARBOXYL-5,7-DIBROMO-6-HYDROXY-2,3,4-TRICHLOROXANTHONE 1-羧基-5,7-二溴-6-羥基-2,3,4-三氯黃酮 21811-73-4 C14H3Br2Cl3O5
5-((4 6-DICHLOROTRIAZIN-2-YL)AMINO) 5-([4,6-二氯三唑-2-基]胺)熒光素 鹽酸鹽 21811-74-5 C23H13Cl3N4O5
4-Hydroxy-3-[[2-oxo-1-(phenylcarbamoyl)propyl]azo]benzenesulfonamide 21811-92-7 C16H16N4O5S
2-[[2-hydroxy-5-[(methylamino)sulphonyl]phenyl]azo]-3-oxo-N-phenylbutyramide 2-[[2-HYDROXY-5-[(METHYLAMINO)SULPHONYL]PHENYL]AZO]-3-OXO-N-PHENYLBUTYRAMIDE 21811-94-9 C17H18N4O5S
2,3-diphenylindolizine 2,3-DIPHENYLINDOLIZINE 21812-61-3 C20H15N
2,4-Diamino-5-(3-amino-4-chloro-5-nitrophenyl)-6-ethylpyrimidine 21813-35-4 C12H12ClN5O2
1-dehydromelengestrol acetate 21813-74-1 C25H30O4
1-CHLORO-7-METHOXY-4-NITRO-9,10-DIHYDROACRIDIN-9-ONE 21814-48-2 C14H9ClN2O4
N-PHENYL-2,3-NAPHTHALIMIDE N-苯基-2,3-萘二甲酰亞胺基 21815-18-9 C18H11NO2
3-CHLOROBENZO[B]THIOPHENE-2-CARBONYL CHLORIDE 3-氯苯并ób]噻酚-2-羰酰氯 21815-91-8 C9H4Cl2OS
3-Bromoadamantane-1-carboxylic acid 3-溴-1-金剛烷甲酸 21816-08-0 C11H15BrO2
2,5-Dimethyl-4-nitropyridine 1-oxide 2,5-二甲基-4-硝基吡啶1-氧化物 21816-42-2 C7H8N2O3
N-Benzylbenzothiazole-2-amine N-BENZYL-1,3-BENZOTHIAZOL-2-AMINE 21816-82-0 C14H12N2S
Bidimazium 21817-73-2
2-PHENYL-2H-BENZOTRIAZOL-5-YLAMINE 2-苯基-2H-苯并[D][1,2,3]三唑-5-胺 21819-66-9 C12H10N4
5(4H)-Oxazolone, 4-benzoyl-4-methyl-2-phenyl- 21819-72-7 C17H13NO3
4-AMino-3-hydroxyphenylalanine Dihydrochloride 4-AMino-3-hydroxyphenylalanine Dihydrochloride 21819-90-9 C9H14Cl2N2O3
O-PHOSPHO-L-TYROSINE L-磷酸酪氨酸 21820-51-9 C9H12NO6P
Fenpipalone 21820-82-6 C17H22N2O2
4-(5-FORMYL-2-FURYL)BENZENE-1-SULFONAMIDE 4-(5-甲?；秽?2-基)苯并-1-磺酰胺 21821-40-9 C11H9NO4S
2-AMINO-5-UREIDO-4,6-PYRIMIDINEDIONE 2-AMINO-5-UREIDO-4,6-PYRIMIDINEDIONE 21823-25-6 C5H7N5O3
Nitric acid 2-chloroethyl ester 21823-34-7 C2H4ClNO3
Calaustralin 21824-07-7 C25H24O5
(+)-Macronecine 21824-61-3 C8H15NO2
butyl 2,3,4,4,4-pentachlorocrotonate BUTYL 2,3,4,4,4-PENTACHLOROCROTONATE 21824-93-1 C8H9Cl5O2
4,4'-methylenebis[2,6-dibromophenol] 4,4'-METHYLENEBIS[2,6-DIBROMOPHENOL] 21825-03-6 C13H8Br4O2
diethyl 2,2'-[methylenebis(4,1-phenyleneimino)]bis[2-oxoacetate] DIETHYL 2,2'-[METHYLENEBIS(4,1-PHENYLENEIMINO)]BIS[2-OXOACETATE] 21825-16-1 C21H22N2O6
α-[4-(9H-Fluoren-9-ylidenemethyl)phenyl]-2-piperidineethanol 21826-41-5 C27H27NO
3,6-Pyridazinedione, 1,2-diacetyltetrahydro- 21827-92-9 C8H10N2O4
ALUMINUM METHACRYLATE ALUMINUM METHACRYLATE 21828-44-4 C12H15AlO6
dimethyl 2,6-dimethyl-4-(4-nitrophenyl)-1,4-dihydropyridine-3,5-dicarb oxylate 貝尼地平雜質(zhì)B 21829-09-4 C17H18N2O6
Clonixeril 氯尼塞利 21829-22-1 C16H17ClN2O4
Nifedipine 硝苯地平 21829-25-4 C17H18N2O6
diethyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 硝苯地平雜質(zhì)E 21829-26-5 C19H22N2O6
NSC 136464 間硝苯地平 21829-28-7 C19H22N2O6
tris[(2-hydroxyethyl)ammonium] citrate TRIS[(2-HYDROXYETHYL)AMMONIUM] CITRATE 21829-50-5 C12H29N3O10
Nifedipine 21829-75-4 C9H8S
[1,2,4]Triazino[4,5-a]benzimidazole(9CI) 21829-78-7 C9H6N4
7-bromo-5-methyl-8-quinolyl 2-furoate 7-BROMO-5-METHYL-8-QUINOLYL 2-FUROATE 21831-01-6 C15H10BrNO3
6,6'-Dichloro-4,4'-dinitro-2,2'-biphenol 21832-25-7 C12H6Cl2N2O6
3,4-Dihydro-2H-1-benzopyran-3-ol 21834-60-6 C9H10O2
Cocal 可卡醛 21834-92-4 C13H16O
FEMA 3269 3,5-二甲基-1,2-環(huán)已二酮 21834-98-0 C7H10O2
2-Hydroxy-3,4-dimethyl-2-cyclopenten-1-one 2-羥基-3,4-二甲基-2-環(huán)戊烯-1-酮 21835-00-7 C7H10O2
3-Ethyl-2-hydroxy-2-cyclopenten-1-one 乙基環(huán)戊烯醇酮 21835-01-8 C7H10O2
H-VAL-GLY-GLY-OH H-VAL-GLY-GLY-OH 21835-35-8 C9H17N3O4
MONO-P-TOLUENESULFONATE UREA 單對(duì)甲苯硫酸尿素 21835-55-2 C8H12N2O4S
1,4-dihydro-2,6-dimethyl-4-(2,4-dinitrophenyl)-3,5-pyridinedicarboxylic acid dimethyl ester 21835-77-8 C17H17N3O8
Methanimidamide, N-2-pyridinyl-N-3-pyridinyl- (9CI) 21836-07-7 C11H10N4
Ethyl .alpha.-(o-chlorophenylhydrazono)acetoacetate 21836-30-6 C12H13ClN2O3
2-Norbornanesulfonamide,3-hydroxy-(8CI) 21836-45-3 C7H13NO3S
3-(3-Oxomorpholino)-2,4,6-triiodophenylacetic acid sodium salt 3-(3-氧代嗎啉基)-2,4,6-三碘苯乙酸鈉鹽 21838-47-1 C12H10I3NO4
α-Ethyl-3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodohydrocinnamic acid sodium salt 21838-49-3 C15H15I3NNaO3
FURAN-2-CARBOXYLIC ACID (4-AMINO-PHENYL)-AMIDE 呋喃-2-羧酸(4-氨基-苯基)-酰胺 21838-58-4 C11H10N2O2
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