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Guangzhou Kangyang Chemical Co., Ltd??? ?? ??? ?????.
?? ?:
Guangzhou Kangyang Chemical Co., Ltd
??:
19520963397
???:
695129422@qq.com
??:
China
URL:
http://www.gzskangyang.com/
? ?? ?:
159
1
2
?? ????
Heptane
???
142-82-5
C7H16
Acetonitrile
???????
75-05-8
C2H3N
????(??-2,1-?????)??????
57472-68-1
C12H18O5
????? ??? 400 ??????
26570-48-9
C5H10O4
???????? EO ?? ????????
28961-43-5
C21H32O9
????????? ?????????
94108-97-1
C24H34O9
????F??????(2EO/??)???????
120750-67-6
C18H22O6
??-????-???-[1-??-2-????)??] ??(??-1,2-?????)??? ?? 2,2-??(???????)-1,3-??????(4:1)
51728-26-8
(C2H4O)n(C2H4O)n(C2H4O)n(C2H4O)nC17H20O8
??????????
4813-57-4
C21H40O2
???? ???? ????????
52408-84-1
C21H32O9
72009-86-0
C17H16O3
???????????????
1680-21-3
C12H18O6
???????????????????????
42594-17-2
C18H24O4
??(??-1,2-????),.??.-(1-??-2-????)-.???.-(?????)-
50974-47-5
(C2H4O)nC18H26O2
????? ??
2495-37-6
C11H12O2
????????? ???????
42978-66-5
C15H24O6
2-????? ?????
48145-04-6
C11H12O3
??-(1-??-2-????)-???-???-??(??-1,2-???)
56641-05-5
C11H12O3
?? ??????
2495-35-4
C10H10O2
????????? ????????
29570-58-9
C28H34O13
1,6-???? ???????
13048-33-4
C12H18O4
???? ???????
4986-89-4
C17H20O8
???????? ????????
15625-89-5
C15H20O6
53879-54-2
[H2C=CHCO2(C3H6O)nCH2]3CC2H5
????? ???
142-90-5
C16H30O2
(5-??-1,3-???-5-?)?? 2-??????
66492-51-1
C10H16O4
??????? ????? ???? ???? ???????
30145-51-8
C16H24O6
4-tert-?????????????
84100-23-2
C13H22O2
2-????? ????? 2-[(1-??-2-????)??]?? ???
110489-05-9
C11H18O5
??(??-1,2-????),.??.,.??.-1,6-??????.???.-(1-??-2-????)??-
84170-27-4
(C2H4O)n(C2H4O)nC12H18O4
??(??(??-1,2-?????)),??,??'-(2,2-????-1,3-??????)??(???-((1-??-2-???-1-?)??)-
84170-74-1
[H2C=CHCO2(C3H6O)nCH2]2C(CH3)2
???? A ?????? ???????
64401-02-1
C25H28O6
????? ??????????????
60506-81-2
C25H32O12
52496-08-9
C6H12O4
??????? ????????
3524-68-3
C14H18O7
1330-61-6
C13H24O2
?? ??????
C15H28O2
????2-??????????
C5H8O3
2-????????????
10595-06-9
C12H14O3
??????????
C7H12O2
2,2-????-1,3-???? ???? 2-??? ?
1985-51-9
C13H20O4
??????
C7H12O2
??-(2-??-1-??-2-????)-???-?????(??-1,2-????)
26915-72-0
C13H24O6
???????? ???????
109-16-0
C14H22O6
???? ???????
32360-05-7
C22H42O2
2-???????2-???????
C7H12O3
2-?????-1-??????????
C6H10O3
C19H36O2
???????? ?????????
109-17-1
C16H26O7
α,α-[(1-??????)?-4,1-???]??[ω-[(2-??- 1-??-2-????)??]??(??-1,2-????) (CAS NO. 41637-38-1)
41637-38-1
(C2H4O)n(C2H4O)nC23H24O4
????? ???????
29964-84-9
C14H26O2
6606-59-3
C14H22O4
??????????????????
2358-84-1
C12H18O5
????? ??? ??????
25852-47-5
(C2H4O)nC8H10O3
??????? ????????
3290-92-4
C18H26O6
????? ????
2495-25-2
C17H32O2
????? ?????
C13H20O2
???? 2-????
C11H20O2
????2,2,2-???????????
C5H5F3O2
C8H6F8O2
????? ???????????
2455-24-5
C9H14O3
C6H6F4O2
?????? ??????
C9H14O2
???? ??????
2082-81-7
C12H18O4
C7H13NO2
???????? 1,3-??????
1189-08-8
C12H18O4
???? t-??
C7H12O2
??????
C5H8O2
??? ???? ?? ??? ??????
C6H10O3
????
C3H4O2
??? ???????
97-90-5
C10H14O4
Dimethyl sulfoxide;DMSO
???? ?????
67-68-5
C2H6OS
n-Hexane;Hexyl hydride
?????
110-54-3
C6H14
pyridine
???
110-86-1
C5H5N
Lansoprazole Impurity 21
22710-07-2
C7H9NO
Octane
?????
111-65-9
C8H18
tert-Butanol
tert-?????
75-65-0
C4H10O
Clindamycin Hydrochloride EP Impurity F
1440605-46-8
C18H33ClN2O5S
Clindamycin Hydrochloride EP Impurity E
1440605-51-5
C18H31ClN2O5S
Seleniumsulfide
??? ???(??? ??)
7488-56-4
S2Se
Methylcyclohexane
????????
108-87-2
C7H14
cyclohexane
???????
110-82-7
C6H12
tetrahydrofuran;THF
?????????
109-99-9
C4H8O
86178-38-3
C12H20O2
??????????? ??????
2399-48-6
C8H12O3
2-Methylpentane
2-????
107-83-5
C6H14
2,2,4-Trimethylpentane
2,2,4-??????
540-84-1
C8H18
1
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