5H-chryseno[4,5-bcd]pyran-5-one
CAS No. 71432-00-3
5H-chryseno[4,5-bcd]pyran-5-one;5H-Phenanthro[10,1,2-cde]chromen-5-one
1H-Pyrrole-2-carboxylic acid, 4-ethyl-3,5-dimethyl-, 1,1-dimethylethylester 31896-92-1
FH 13981-56-1
1H-Pyrrole-3-propanoic acid,2-iodo-4-methyl-5-[(phenylmethoxy)carbonyl]-, methyl ester 31896-87-4
2-Propen-1-amine, 3-(tributylstannyl)- 209738-35-2
3,7-Dihydroxy-9,10-dimethyl-2,6-anthracenedione 13979-57-2
Heptanamide, 7-bromo-N-phenyl- 142326-26-9
Arachin 1398-00-1
1-(5,10-Dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-yl)-4-methylpiperazine 20977-53-1
2,4,6,8-tetranitro-2,4,6,8-tetraazanonane-1,9-diyl dinitrate 13979-94-7
2-(ethylamino)-4,6-dimethyl[1,3]thiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione 31895-48-4
Te 13981-49-2
2(1H)-Quinolinone, 7-chloro-4-hydroxy-3-(4-methoxyphenyl)- 142326-33-8
1,1-CYCLOPROPANEDICARBOXYLIC ACID 2-METHYL-3-NITRO- 14232-86-1
8H-quinazolino[3,2-c][1,2,3]benzotriazin-8-one 20981-09-3
8-[3-(dimethylamino)propoxy]-7-methoxy-2H-chromen-2-one hydrochloride 148711-84-6
transcription factor Sp3 148710-94-5
170Tm 13981-30-1
154Eu 13982-02-0
CARBAMIC ACID (3-METHYL-4H-1,2,4-TRIAZOL-4-YL)-,TERT-BUTYL ESTER 209797-71-7
1-Piperidinecarboxylic acid, 4-[[4-(methoxycarbonyl)phenyl]methylene]-,1,1-dimethylethyl ester 209808-15-1
1-(2-ethoxyphenyl)urea 148-70-9
Propanediol, oxybis-, monobutyl ether 209743-34-0
2-(3,4-Dimethoxyphenyl)-7-hydroxy-3-methoxy-4H-chromen-4-one 20979-41-3
Barium137 13981-97-0
3,4-Pyrrolidinediol,1-(cyclopropylmethyl)-2-[(1S)-1,2-dihydroxyethyl]-, (2R,3S,4R)- 209787-75-7
N,N-Dimethyl-1-(3,5,7-trimethyladamantan-1-yl)propan-2-amine hydrochloride (1:1) 31897-84-4
Calcium48 13981-76-5
Acetic acid, [(1-phenyl-1H-tetrazol-5-yl)thio]-, ethyl ester 13980-78-4
3-(Trifluoromethyl)PhenylboronicAcid 1423-26-6
CArG box-binding factor 148710-92-3
Unspecified 318951-35-8
4,4-Dimethyl-5α-cholestan-3-one 2097-85-0
Benzenamine,2,6-dichloro-N-[2-[2-oxo-2-[(tributylstannyl)oxy]ethyl]phenyl]- 318956-38-6
nickel, nitric acid, tributylphosphonium 13978-57-9
5(4H)-Oxazolone, 2-(4-chlorophenyl)-4-(hydroxymethylene)- 209742-75-6
3C6H11NO.Cl2Cu 13978-70-6
Phosphonic acid, [1-[(S)-(4-methylphenyl)sulfinyl]cyclopropyl]-, diethylester 209809-59-6
1,2-DITHIOLANE-3-CARBOXYLIC ACID (S)-(+)- 20981-70-8
2,5-Cyclohexadien-1-one,4,4-difluoro-2,6-dimethyl- 318949-59-6
Calcium46 13981-77-6
7-methoxy-8-[3-(4-methylpiperazin-1-yl)propoxy]chromen-2-one dihydroch loride 148711-85-7
1-acetyloctahydro-3,5,7-trinitro-1,3,5,7-tetrazocine 13980-00-2
9-[3-(dimethylamino)propyl]-1,3-dimethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione hydrochloride 148711-93-7
Calcium-53 13981-78-7
Morpholine, 4-(2-cyclopropylethenyl)- 142327-90-0
Benzeneacetic acid, a-hydroxy-a-2-propenyl-, ethyl ester 20978-66-9
Na 13982-04-2
spe-4 protein 148710-61-6
azane 13981-22-1
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(3,3-dimethylbutyl)-5-ethyl- 20977-51-9
Carbamic acid,[[[(2-cyanoethoxy)carbonyl]amino](methylthio)methylene]-, 2-cyanoethylester 318972-65-5
3β-(Acetoxy)-5α-cholest-5-en-24-one 20981-59-3
1H-Naphth[1,2-d]imidazol-5-ol,2-methyl- 20976-29-8
Benzeneacetamide, N-[4-[[(2-aminophenyl)amino]carbonyl]phenyl]- 209784-32-7
133Ba 13981-41-4
Neon20 13981-34-5
氖-20同位素气 20NE ≥99.9%ATOM%
1H-Pyrazole-1-propanoic acid,3-(2,5-dimethylphenyl)-a-(methoxymethylene)-5-methyl-, methyl ester 209801-49-0
1,2-Ethanediamine,N1-[4-(4-morpholinyl)thieno[3,2-d]pyrimidin-2-yl]-, hydrochloride (1:2) 31895-42-8
2-Benzothiazoleaceticacid, a-methyl- 209742-72-3
2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one 20978-95-4