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Huaihua Yuanyanda Biotechnology Co., Ltd??? ?? ??? ?????.

?? ?:Huaihua Yuanyanda Biotechnology Co., Ltd
??:-
???:18711085600@163.com
??:China
URL:
? ?? ?:4590
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Iohexol ImpuritiesM
Lenalidomide Impurity 181630974-89-8C9H7Br2NO4
Iohexol ImpuritiesC
Iohexol ImpuritiesN
Lenalidomide Impurity 161407490-89-4C16H19ClN4O4
Lenalidomide Impurities10C14H15N3O3
Iohexol ImpuritiesO
Iohexol ImpuritiesQ
Iohexol ImpuritiesP
Iohexol ImpuritiesH1651211-78-7C19H27I2N3O9
6-beta-Hydroxy Lurasidone
Lulaxione Ring Opening Impurity
1-Piperazineacetamide, N-(2-aminophenyl)-N,4-dimethyl-2117628-65-4C14H22N4O
6-alfa-Hydroxy Lurasidone
taurine???107-35-7C2H7NO3S
Dapsone4,4'-???????80-08-0C12H12N2O2S
Bisphenol F- (epichlorhydrin); epoxy resin??-?????? ??? ???? ???28064-14-4C7H8O2
bis(2,3-epoxypropyl) cyclohex-4-ene-1,2-dicarboxylate??(2,3-??????)?????-4-?-1,2-????????21544-03-6C14H18O6
Cadion 2B 4-(4-Nitro-1-naphthyl-2-triazeno)azobenzene???2B6708-61-8C22H16N6O2
TaiLuck-A215/A216
1-Methyl-1-propylpiperidiniumBis(fluorosulfonyl)imide911303-46-3C9H20F2N2O4S2
1-ethyl-3-methylimidazolium thiocyanate331717-63-6C7H11N3S
N,N-Diethyl-2-methoxy-N-methylethanaminiumbis((trifluoromethyl)sulfonyl)amide464927-84-2C8H20NO.C2F6NO4S2
1-Ethyl-3-methylimidazolium Bis(fluorosulfonyl) imid235789-75-0C6H11F2N3O4S2
1-Ethyl-3-methylimidazolium trifluoromethanesulfonate145022-44-2C7H11F3N2O3S
Tris(1,1,1,3,3,3-hexafluoroisopropyl) phosphate???(1,1,1,3,3,3-???????????)???66489-68-7C9H3F18O4P
1-Ethyl-3-MethylImidazolium tetraFluoroBorate143314-16-3C6H11BF4N2
1-Methyl-1-propylpyrrolidiniumBis(fluorosulfonyl)imide852620-97-4C8H18F2N2O4S2
1-Butyl-1-methylpyrrolidiniumBis(trifluoromethanesulfonyl)imide223437-11-4C11H20F6N2O4S2
1-Ethyl-3-MethylImidazolium diCyanAmide370865-89-7C8H11N5
Borate(1-), bis[1,2-benzenediolato(2-)-κO1,κO2]-, lithium (1:1), (T-4)-156762-86-6C12H8BLiO4
Lithium bis(oxalate)borate?? ??(?????)????(1-)244761-29-3C4BLiO8
(4R)-4-[(4S)-2,2-dioxo-1,3,2lambda6-dioxathiolan-4-yl]-1,3,2lambda6-dioxathiolane-2,2-dione292082-37-2C4H6O8S2
B-SulfopropionicAnhydrideB-??????????5961-88-6C3H4O4S
N-Phenyl-bis(trifluoromethanesulfonimide)37595-74-7C8H5F6NO4S2
Vinylene carbonate???? ?????872-36-6C3H2O3
Lithium Bis(fluorosulfonyl)imide?? ??(???????)???171611-11-3F2NO4S2.Li
1,3-Propanesultone???? ??1120-71-4C3H6O3S
Iohexol EP Impurity 1?????????171897-74-8C33H42I6N6O14
Iodixanol EP Impurity E255376-57-9C32H38I6N6O13
1,3,2-Dioxathiolane,4-methyl-, 2,2-dioxide???1,2-?????5689-83-8C3H6O4S
Sodiumpoly[(naphthaleneformaldehyde)sulfonate?????? ?, ??? ,?? ??????, ??? ?9084-06-4(C11H7O4SNa)n
Prop-1-ene-1,3-sultone5H-1,2-????, 2,2-????21806-61-1C3H4O3S
4-propyl-[1,3,2]dioxathiolane-2,2-dioxide4-???-[1,3,2]??????-2,2-?????165108-64-5C5H10O4S
1,5,2,4-Dioxadithiane 2,2,4,4-tetraoxide1,5,2,4-??????, 2,2,4,4-???????99591-74-9C2H4O6S2
1,4-butane sultone1633-83-6C4H8O3S
D(+)-2-Octanol???(s-2)6169-06-8C8H18O
Baloxavir marboxil1985606-14-1C27H23F2N3O7S
N-[(1S)-3-Methyl-1-[[(2R)-2-Methyl-2-oxiranyl]carbonyl]butyl]-CarbaMicacid,1,1-diMethylethylester?????,N-[(1S)-3-??-1-[[(2R)-2-??-2-????]????]??]-,1,1-?????????247068-82-2C14H25NO4
(R)-2-(2,5-Difluorophenyl)pyrrolidine(2R)-2-(2,5-???????)????1218935-59-1C10H11F2N
7,8-Difluorodibenzo[b,e]thiepin-11(6H)-one2136287-66-4C14H8F2OS
(R)-Benzyl 5-methyl-1,4-diazepane-1-carboxylate1H-1,4-????-1-?????,?????-5-??-,????????,(5R)-1001401-60-0C14H20N2O2
7-(Benzyloxy)-3,4,12,12a-tetrahydro-1H-[1,4]oxazino[3,4-c]pyrido[2,1-f][1,2,4]triazine-6,8-dione1370250-39-7C17H17N3O4
7,8-Difluoro-6,11-dihydro-dibenzo[b,e]thiepin-11-ol1985607-83-7C14H10F2OS
(R)-1-benzyl-5-methyl-1,4-diazepane1620097-06-4C13H20N2
(R)-7-(benzyloxy)- 3,4,12,12a-tetrahydro- 1H-[1,4]oxazino[3,4- c]pyrido[2,1-f][1,2,4]- triazine-6,8-dione1985607-70-2C17H17N3O4
Bis(3-allyl-4-hydroxyphenyl)sulfone??(3-??-4-???????)??41481-66-7C18H18O4S
O-Acetyl Psilocin FumaratO-???????????1217230-42-6C18H21N2O6
Bis(phenylsulfonyl)phenol2,4-??(?????)??177325-75-6C18H14O5S2
(R)-3-AMinopentanoic acid(R)-3-??????131347-76-7C5H11NO2
4-Fluorophthalicanhydride4-??????? ???????319-03-9C8H3FO3
9-Fluorenone-4-carboxylic acid6223-83-2C14H8O3
Methyl1H-indazole-3-carboxylate1H-???-3-???????????43120-28-1C9H8N2O2
4-Hydroxytryptamine Creatinine4-?????????,????????55206-11-6C14H21O6N5S
4-Penten-1-ol821-09-0C5H10O
6-((2R,6S)-2,6-dimethylmorpholino)pyridin-3-amine956699-06-2C11H17N3O
4-Hydroxy-4'-isopropoxydiphenylsulfone4-(4-???????????)??95235-30-6C15H16O4S
L-tert-Leucine methyl ester hydrochloride63038-27-7C7H16ClNO2
Composite pyridine quaternary ammonium salt??-C1-2-?????? ?????68909-18-2C13H16ClN
(2E,4E)-deca-2,4-dien-1-ol18409-21-7C10H18O
Chromogenic agent NTF201N- (p- ???) -N - (3- (p- ??? ? ?? ??) ??) ???232938-43-1C21H20N2O6S2
1,2-Diphenoxyethan1,2-??????104-66-5C14H14O2
Decanoic acid, 2-[4-(phenylmethoxy)phenyl]ethyl ester???,2-[4-(?????)??]??????848484-93-5C25H34O3
Arformoterol Tartrate????????????200815-49-2C19H24N2O4.C4H6O6
odiuM Metatungstate12141-67-2NaO40W12(-5)
4-Hydroxyphthalic anhydride4-???????????27550-59-0C8H4O4
Thalidomide-O-COOH1061605-21-7C15H12N2O7
S(+)-2-Aminobutyramide Hydrochloride7682-20-4C4H11ClN2O
N-Acetylhomotaurine3-(??????)??????77337-76-9C5H11NO4S
(S)-1-Phenyl-2-(p-tolyl)ethylamine30339-30-1C15H17N
Tris(hydroxymethyl)aminomethane???(???????)?????77-86-1C4H11NO3
Ethyl 2-trans-4-cis-decadienoate???????????3025-30-7C12H20O2
Isobornyl isobutyrate????????????85586-67-0C14H24O2
Capsaicin????404-86-4C18H27NO3
Bornylacetate76-49-3C12H20O2
Bornyl isovalerate76-50-6C15H26O2
Copper ion inhibitor MDAHOC6H4CONHNC2O2C6H4
Erucylamide13-??????,112-84-5C22H43NO
Boceprevir InterMediates(1R,2S,5S)-6,6-DIMETHYL-3-AZA-BICYCLO[3.1.0]??-2-??????????????565456-77-1C9H16ClNO2
4,4'-Bis(diethylamino) benzophenone4,4'-??-(??????)-????90-93-7C21H28N2O
Phenethyl caffeate104594-70-9C17H16O4
N-Boc-3-pyrrolidinone101385-93-7C9H15NO3
3-HYDROXYPHTHALIC ANHYDRIDE3-???????? ???37418-88-5C8H4O4
3-(pyrrolidin-2-yl)pyridine5746-86-1C9H12N2
L(-)-2-Octanol(R)-(?)-2-???5978-70-1C8H18O
2,4,8,10-Tetraoxa-3,9-dithiaspiro[5.5]undecane-3,3,9,9-tetraoxide201419-80-9C5H8O8S2
(+)-Borneol464-43-7C10H18O
Tributyrin60-01-5C15H26O6
1,3,2-Dioxathiolane 2,2-dioxide1072-53-3C2H4O4S
HRcure-MPBZ86428-83-3C20H16O
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