L-LEUCINE-1-13C

L-亮氨酸-1-13C

CAS No. 74292-94-7

L-LEUCINE-1-13C

L-亮氨酸-1-13C

Naphthablin 167568-51-6

Benzoic acid heptyl ester 7155-12-6

1-[2-(3,5,7-trimethyl-2-oxo-2,3-dihydro-1H-azepin-1-yl)ethyl]pyrrolidinium chloride 1676-25-1

3-(heptanoyloxy)-2-({3-hydroxy-2-(hydroxymethyl)-2-[(nonanoyloxy)methyl]propoxy}methyl)-2-(hydroxymethyl)propyl undecanoate 71549-96-7

sodium hydrogen 7,7-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate) 71550-28-2

ethyl (4,8-dioxo-2,9-dioxa-3,5,7-triaza-6-phosphaundecan-6-yl)carbamate (non-preferred name) 16757-61-2

Pentanoic acid, 4-oxo-5-(phenylmethoxy)- 167645-47-8

Benzeneethanol, a-(4-methoxyphenyl)-2-nitro- 16764-19-5

5-(4-Methoxy-2,3,6-trimethylphenyl)-3-methyl-2,4-pentadien-1-ol 167637-42-5

Benzoic acid,3-(chlorocarbonyl)-5-hydroxy-, methyl ester 167630-01-5

Ethyl chloromethanesulfonate 16764-27-5

2,4-pyrimidinediol, 6-[(4-methylphenyl)amino]-5-nitroso- 7155-22-8

N,N-Dimethyl-2-[2-[2-methyl-4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanamine 71550-69-1

Inden-2-yl 71551-80-9

1,3,2-Dioxaphosphole, 4,5-dimethyl-2-(2-methylpropoxy)-, 2-oxide 16764-09-3

2-(4-Hydroxy-1-piperidinyl)isonicotinic acid 167641-00-1

3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-phenyl-5-[2-phenyl-2-(triphenylgermyl)ethyl]- 167558-92-1

1-(3-Aminophenyl)-4-[[3-[[4-[[[1-(3-aminophenyl)-3-carboxy-4,5-dihydro-5-oxo-1H-pyrazol]-4-yl]azo]benzoyl]amino]phenyl]azo]-4,5-dihydro-5-oxo-1H-pyrazole-3-carboxylic acid disodium salt 71550-29-3

Chromate(1-), bis[3-[(5,8-dichloro-1-hydroxy- 2-naphthalenyl)azo]-4-hydroxybenzenesulfonamidato (2-)]-, sodium 71550-00-0

1-(4-NITROPHENYL)-1H-TETRAZOLE 16759-47-0

N-acryloyl-beta-alanine 16753-07-4

((3-Methoxyureido)phosphinylidene)dicarbamic acid 2-chloro-1-(chloromethyl)ethyl ethyl ester 16757-57-6

BUTYNEDIOL ETHOXYLATE 16754-33-9

dibutyl 2,2'-(oxydiethane-2,1-diyl) biscyclohex-4-ene-1,2-dicarboxylate 7155-05-7

4-(4H-1,2,4-TRIAZOL-4-YL)-BENZOIC ACID, ETHYL ESTER 167626-25-7

2,5-Dipropoxy-4-(1-pyrrolidinyl)benzenamine 71550-54-4

1,3-Dimethylbenzo[a]pyrene 16757-86-1

Spodumene(Li(AlSi2O6)), pyrolyzed, by-products from 71549-95-6

2-(2-Chloro-5-methylbenzoyl)benzoic acid 71550-20-4

Pyridinium, 3,3-[1, 4-phenylenebis (carbonylimino-4, 1-phenylenecarbonylimino)]bis[1-ethyl-, salt with 4-methylbenzenesulfonic acid (1:1) 16758-33-1

[(1S,2R,3R)-2-ethyl-1,3-dihydroxy-hexyl] 1,3-dioxoisobenzofuran-5-carboxylate 71550-38-4

3-Methylbenzo[a]pyrene 16757-81-6

2,5-Pyrrolidinedione, 1-[[(6-hydrazino-3-pyridinyl)carbonyl]oxy]-, monohydrochloride 167639-20-5

Benzenediazonium, 4-(phenylamino)-, phosphate (1:1), polymer with formaldehyde 71550-45-3

N''-[4-(dimethylamino)benzylidene]-N'''-{(E)-[4-(dimethylamino)phenyl]methylidene}thiocarbonohydrazide 7155-10-4

N,N-Dimethyl-12-tricosanamine 71550-32-8

(2,4,6,8-tetramethylcyclotetrasiloxane-2,4,6,8-tetrayl)tetrakis(propane-1,3-diyl) tetraacrylate 71550-64-6

[2-[[2-cyano-3-[4-[ethylbenzylamino]phenyl]-1-oxoallyl]oxy]ethyl]trimethylammonium chloride 71550-24-8

1-Amine-1-carba-closo-dodecaborane(11) 167632-33-9

2-Propenoic acid, 3-(5,6,7,8-tetrahydro-2-naphthalenyl)-, ethyl ester 167637-27-6

N,N-bis(anilinocarbamoylmethyl)nitrous amide 7155-39-7

α-Cyclohexyl-4,5α-epoxy-3-hydroxy-6-methoxy-α,17-dimethyl-6,14-ethenomorphinan-7-methanol 16758-47-7

[1,1'-Biphenyl]-4-carboxylicacid, 2',6'-dihydroxy- 167627-21-6

3,6-Dimethylbenzo[a]pyrene 16757-91-8

N~4~,2-dichloro-N~1~,N~1~-dimethylbenzene-1,4-diamine 71550-58-8

Phosphorus pentoxide (dimer) 16752-60-6

(C2H4O)n(C2H4O)nC8H18N2 71550-08-8

diethyl (6-hydroxy-3-oxo-5-oxa-2,4-diaza-1-phosphahexane-1,1-diyl)biscarbamate 16757-55-4

3-[3-[Methyldi(methoxy)silyl]propoxy]benzenamine 71550-65-7

(1-methyl-1,4-dihydroquinolin-4-yl)(phenyl)acetonitrile 16759-05-0

(2E)-N,N-dimethyl-2-[1-(pyridin-2-yl)ethylidene]hydrazinecarbothioamide 71555-14-1

N,N-DIPHENYLARSONAMIDOUSCHLORIDE 16758-26-2

Piperazine, 1-(phenylmethyl)-3-(trifluoromethyl)- 167566-34-9

Naphtho[2,1-b]furan, 1-ethenyl-1,2-dihydro- 167628-27-5

(5,7-dichlorobenzooxazol-2-yl)methylsulfanyl-diethoxy-sulfanylidene-ph osphorane 16759-59-4

2-Propanol, 1,1'-[[6-(dimethylamino)hexyl]imino]bis- 167633-31-0

[1,1'-Biphenyl]-4-carboxylicacid, 2',4'-dihydroxy- 167627-29-4

Lycorenan-7-one,4,12-epoxy-4,12-dihydro-5,9,10-trimethoxy-1-methyl-, (4b,5a,12b)- 167568-93-6

1-[(1E,3Z,5Z)-2,3,4-trimethyl-1-cyclododeca-1,3,5-trienyl]ethanone 71550-37-3

6-Me-Indenestrol A 167638-43-9