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shanghai yayu biomedical co.,ltd??? ?? ??? ?????.

?? ?:shanghai yayu biomedical co.,ltd
??:021-54370211
???:3007215920@qq.com
??:China
URL: www.yayubio.com/
? ?? ?:2989
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Propargyl-PEG3-NH2932741-19-0C9H17NO3
Fmoc-PEG8-NHS esterFmoc-PEG8-NHS????1334170-03-4C38H52N2O14
rac-(2R,3R)-1-[(tert-butoxy)carbonyl]-3-phenylazetidine-2-carboxylic acid, trans207405-71-8C15H19NO4
3-{[4-(trifluoromethoxy)phenyl]methyl}azetidine hydrochloride1394688-94-8C11H13ClF3NO
1-(4-Chloro-phenyl)-azetidine-3-carboxylic acid1-(4-???-??)-????-3-?????1187933-29-4C10H10ClNO2
3-cyclohexylazetidine hydrochloride7606-38-4C9H18ClN
3-(difluoromethoxy)azetidine hydrochloride1619991-11-5C4H8ClF2NO
Hydroxy-PEG10-t-butyl ester778596-26-2C27H54O13
Acetic acid, [2-[2-(2-aminoethoxy)ethoxy]ethoxy]-134978-99-7C8H17NO5
m-PEG5-CH2COOH16142-03-3C13H26O8
3-Fluoro-3-oxetanecarboxylic acid1554199-62-0C4H5FO3
3-(difluoromethyl)oxetane-3-carboxylic acid1782290-73-6C5H6F2O3
3-(4-Chlorophenyl)oxetane-3-carboxylic acid1393534-20-7C10H9ClO3
3-(1,1-difluoroethyl)oxetane-3-carboxylic acid1780909-55-8C6H8F2O3
3-Hydroxy-oxetane-3-carboxylic acid1450997-88-2C4H6O4
3-(4-Bromophenyl)oxetane3-(4-?????)???1402158-49-9C9H9BrO
3-Ethynyloxetane1290541-38-6C5H6O
3-phenyloxetane-3-carboxylic acid3-?????-3-?????114012-42-9C10H10O3
3-ethynyl-3-Methyloxetane3-???-3-?????1290541-27-3C6H8O
3-(4-Bromophenyl)-3-methyloxetane3-(4-?????)-3-?????872882-97-8C10H11BrO
3-(4-Bromophenyl)oxetane-3-carboxylic acid1393585-20-0C10H9BrO3
3-(3-Bromophenyl)oxetane3-(3-?????)???1044507-52-9C9H9BrO
2-(3-fluorooxetan-3-yl)ethanol2-(3-???????-3-?)???1123786-79-7C5H9FO2
oxetane-3-carbaldehyde???-3-??????1305207-52-6C4H6O2
3-Ethyl-3-oxetanecarboxaldehyde3-??-3-???????????98485-37-1C6H10O2
3-(broMoMethyl)oxetane3-(?????)???1374014-30-8C4H7BrO
2-(iodomethyl)oxetane121138-00-9C4H7IO
3-Aminooxetane-3-carboxylic acid3-??????-3-?????138650-24-5C4H7NO3
(3-fluorooxetan-3-yl)methanol(3-???????-3-?)???865451-85-0C4H7FO2
3-aMino-oxetane-3-carboxylic acid Methyl ester3-a??-???-3-???????????1363383-31-6C5H9NO3
3-(phenylsulfonylMethylene)oxetane3-(????????)???1221819-46-0C10H10O3S
1-Ethyl-3-methoxynaphthalene2230044-64-9C13H14O
8-Hydroxynaphthalene-1-carboxaldehyde8-????????-1-????????35689-26-0C11H8O2
Naphthalene-1-Carbothiohydrazide 2,2,2-Trifluoroacetate1956319-83-7C13H11F3N2O2S
1-Bromo-8-fluoronaphthalene1-???-8-????????33718-15-9C10H6BrF
6-Bromo-1-hydroxynaphthalene6-???-1-?????????91270-68-7C10H7BrO
2-naphthylammonium acetate2-???????????553-00-4C12H13NO2
4-Naphthalen-2-yl-4-oxo-butyric acid methyl ester4-????-2-YL-4-??-??????????1590-21-2C15H14O3
(S)-2-((tert-Butoxycarbonyl)amino)-2-(naphthalen-2-yl)aceticacid1082750-59-1C17H19NO4
7-Bromo-1-chloronaphthalene7-???-1-???????90947-99-2C10H6BrCl
3-(difluoromethyl)bicyclo[1.1.1]pentane-1-carboxylic acid2090481-18-6C7H8F2O2
3-Cyclopropyl-3-Fluoroazetidine Hydrochloride3-???????-3-???????????936548-77-5C6H11ClFN
1-Azetidinecarboxylic acid, 3-amino-3-cyano-, 1,1-dimethylethyl ester1254120-12-1C9H15N3O2
3-methyloxetane-3-carbaldehyde3-???????????,3-??-99419-31-5C5H8O2
3-Methyloxetane-3-carboxylic acid3-????????,3-??28562-68-7C5H8O3
3-Bromooxetane39267-79-3C3H5BrO
3-chlorobicyclo[1.1.1]pentane-1-carboxylic acid156329-73-6C6H7ClO2
3-Hydroxybicyclo[1.1.1]pentane-1-carboxylic acid83249-08-5C6H8O3
Bicyclo[1.1.1]pentane-1-carboxylic acid, 3-formyl-, methyl ester (9CI)????[1.1.1]??-1-?????,3-???-,??????(9CI)180464-92-0C8H10O3
1-Bromo-7-chloronaphthalene1-???-7-???????29016-72-6C10H6BrCl
2-(Bicyclo[1.1.1]pentan-1-yl)aceticacid131515-31-6C7H10O2
methyl 3-bromobicyclo[1.1.1]pentane-1-carboxylate83249-14-3C7H9BrO2
1,3-Diiodobicyclo[1.1.1]Pentane1,3-???????[1.1.1]??105542-98-1C5H6I2
3-(((tert-Butoxycarbonyl)amino)methyl)bicyclo[1.1.1]pentane-1-carboxylic acid1638771-49-9C12H19NO4
methyl 3-hydroxybicyclo[1.1.1]pentane-1-carboxylate2092825-26-6C7H10O3
3-(Hydroxymethyl)bicyclo[1.1.1]pentane-1-carbonitrile3-(??????)????[1.1.1]??-1-??????1370705-39-7C7H9NO
3-Aminobicyclo[1.1.1]pentane-1-carbonitrile1936643-30-9C6H8N2
Bicyclo[1.1.1]pentane-1-carboxylic acid????[1.1.1]??-1-?????22287-28-1C6H8O2
tert-butyl 3-aminobicyclo[1.1.1]pentane-1-carboxylate1935523-60-6C10H17NO2
Methyl3-(bromomethyl)bicyclo[1.1.1]pentane-1-carboxylate1113001-87-8C8H11BrO2
3-Cyanobicyclo[1.1.1]pentane-1-carboxylicacid83249-02-9C7H7NO2
(3-Aminobicyclo[1.1.1]pentan-1-yl)methanol1638767-26-6C6H11NO
Bicyclo[1.1.1]pentane-1-carboxylic acid, 3-(hydroxymethyl)-, methyl ester (9CI)??????[1.1.1]??-1-????,3-(???????)-,??????(9CI)180464-87-3C8H12O3
Naphthalene-2-Carbothiohydrazide 2,2,2-Trifluoroacetate1956365-81-3C13H11F3N2O2S
6-Methoxy-2-vinylnaphthalene63444-51-9C13H12O
Ethanone, 1,1-bicyclo[1.1.1]pentane-1,3-diylbis- (9CI)???,1,1-??????[1.1.1]??-1,3-????-(9CI)115913-30-9C9H12O2
Bicyclo[1.1.1]pentane-1-carboxylic acid, 3-[[(1,1-diMethylethoxy)carbonyl]aMino]-, Methyl ester????[1.1.1]??-1-?????,3-[[(1,1-??????)????]???]-,??????676371-64-5C12H19NO4
3-(tert-butoxycarbonylamino)bicyclo[1.1.1]pentane-1-carboxylic acid3-[(TERT-BUTOXYCARBONYL)???]??????[1.1.1]??-1-????303752-38-7C11H17NO4
1-[(benzyloxy)carbonyl]-3-phenylazetidine-3-carboxylic acid1207203-37-9C18H17NO4
1-(Pyridin-2-yl)azetidine-3-carboxylic acid1380300-81-1C9H10N2O2
3-(4-fluorophenyl)azetidine hydrochloride1203681-55-3C9H11ClFN
1,3'-Biazetidine]-1'-carboxylic acid,3-aMino-, 1,1-diMethylethyl ester[1,3'-?????]-1'-?????,3-α-???-,1,1-?????????1026796-77-9C11H21N3O2
tert-butyl 3-(aminomethyl)-3-methoxyazetidine-1-carboxylate1392804-77-1C10H20N2O3
3-fluoroazetidine-1-sulfonyl chloride1411940-38-9C3H5ClFNO2S
tert-butyl (2S,3S)-3-hydroxy-2-methylazetidine-1-carboxylate171919-81-6C9H17NO3
methyl 3-(4-fluorophenyl)azetidine-3-carboxylate hydrochloride2306274-73-5C11H13ClFNO2
3-(4-broMophenyl)azetidine hcl90561-74-3C9H11BrClN
2-Azetidinecarboxylic acid, 3,3-dimethyl-,(2S)-1860033-50-6C6H11NO2
3-(fluoromethyl)azetidine hydrochloride1642298-59-6C4H9ClFN
3-tert-butoxyazetidine hydrochloride1384429-32-6C7H16ClNO
3-(trifluoromethoxy)azetidine hydrochloride1803590-72-8C4H7ClF3NO
1-{1-[(tert-butoxy)carbonyl]piperidin-4-yl}azetidine-3-carboxylic acid1-{1-[(tert-???)????]????-4-?}????-3-?????889953-58-6C14H24N2O4
tert-butyl [3,3-biazetidine]-1-carboxylate hydrochloride2007910-70-3C11H21ClN2O2
3-(TrifluoroMethyl)Azetidine Hydrochloride3-(????????)???????1221272-90-7C4H7ClF3N
7-bromonaphthalen-1-amine hydrochloride137466-04-7C10H9BrClN
Methyl 7-bromo-1-naphthalenecarboxylate93353-67-4C12H9BrO2
2-Bromo-6-(bromomethyl)naphthalene2-BROMO-6-(?????)????305798-02-1C11H8Br2
1-Naphthalenamine86516-36-1C16H21N3O2S
3-Bromo-1-chloronaphthalene3-???-1-???????325956-47-6C10H6BrCl
3-Bromo-1-hydroxynaphthalene3-???-1-?????????90767-17-2C10H7BrO
6-(Benzyloxy)-2-naphthoic acid114804-77-2C18H14O3
2-Bromo-7-chloronaphthalene2-???-7-???????321939-67-7C10H6BrCl
Menadiol monoacetate2211-27-0C13H12O3
2,3-Naphthalenedicarboxaldehyde7149-49-7C12H8O2
2-BroMo-6-ethoxynaphthalene6-???-2-???????66217-19-4C12H11BrO
3-Methoxynaphthalene-1-carboxylic acid3-???????-1-?????147397-60-2C12H10O3
2-Bromo-7-methoxynaphthalene????,2-???-7-???-(9CI)200875-36-1C11H9BrO
quinoline-3,8-diol178762-28-2C9H7NO2
6,8-Difluoro-4-methoxyquinoline-2-carboxylic acid1338651-82-3C11H7F2NO3
6-bromo-2-[4-(carboxymethoxy)phenyl]quinoline-4-carboxylic acid892218-43-8C18H12BrNO5
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