1.托法替尼柠檬酸盐
Tofacitinib Citrate
CAS No. 540737-29-9
C16H20N6O. C6H8O7 M.W. 312.38 192.13
2.氘代托法替尼柠檬酸盐
Tofacitinib-d3 Citrate
CAS No. 540737-29-9 (non-labelled)
C16H17N6OD3. C6H8O7 M.W. 315.40 192.13
3.托法替尼杂质A
Tofacitinib Impurity A
CAS No. 1092578-46-5
C16H20N6O M.W. 312.38
4.托法替尼杂质B
Tofacitinib Impurity B
CAS No. 1092578-48-7
C16H20N6O M.W. 312.38
5.柠檬酸盐托法替尼杂质C
Tofacitinib Impurity C Citrate
CAS No. 1092578-47-6 (free base)
C16H20N6O. C6H8O7 M.W. 312.38 192.13
6.柠檬酸盐托法替尼杂质
Citrate Tofacitinib Impurity (N-Des-(2-Cyanide-acetyl)-(3S,4R))
CAS No. N/A
C13H19N5 M.W. 245.33
7.托法替尼杂质
Tofacitinib Impurity (N-Des-(2-Cyanide-acetyl)-(3R,4S))
CAS No. N/A
C13H19N5 M.W. 245.33
8.N-羟基托法替尼杂质
Tofacitinib N-hydroxy Impurity
CAS No. N/A
C13H19N5O M.W. 261.33
9.托法替尼相关物质1
Tofacitinib related compound 1
C16H22N6O2 M.W. 330.39
10.盐酸托法替尼相关物质2
Tofacitinib Related Compound 2 HCl
CAS No. 1629858-78-1 (free base)
C10H17N3O. HCl M.W. 195.27 36.46
11.托法替尼相关物质3
Tofacitinib Related Compound 3
C13H18N4O2 M.W. 262.31
12.托法替尼相关物质4
Tofacitinib related compound 4
C16H20N6O M.W. 312.38
13.托法替尼相关物质5
Tofacitinib related compound 5
C13H19N5 M.W. 245.33
14.托法替尼相关物质6
Tofacitinib Related Compound 6
C19H21N7O2 M.W. 379.42
15.托法替尼相关物质8
Tofacitinib Related Compound 8
C29H38N10O2 M.W. 558.69
16.托法替尼相关物质9
Tofacitinib Related Compound 9
C34H45N7 M.W. 551.78
17.托法替尼相关物质10
Tofacitinib Related Compound 10
C13H19N5 M.W. 245.33
18.托法替尼相关杂质(PF-05579970)
Tofacitinib Related Impurity (PF-05579970)
CAS No. N/A
C15H21N5O M.W. 287.37
19.消旋托法替尼杂质
rac-Tofacitinib (Mixture of Diastereomers)
CAS No. 344418-92-4
C16H20N6O M.W. 312.38
20.托法替尼杂质F
Tofacitinib Impurity F
CAS No. 384338-23-2
C14H22N2 M.W. 218.34
21.托法替尼杂质I
Tofacitinib Impurity I
CAS No. N/A
C14H22N2 2HCl M.W. 218.34 2x36.46
22.托法替尼杂质J
Tofacitinib Impurity J
CAS No. N/A
C14H22N2 2HCl M.W. 218.34 2x36.46
23.托法替尼杂质K
Tofacitinib Impurity K
CAS No. N/A
C16H21N5O3 M.W. 331.38
24.托法替尼杂质L
Tofacitinib Impurity L
CAS No. 1675248-19-7
C16H22N6O2 M.W. 330.39
25.托法替尼杂质M
Tofacitinib Impurity M
CAS No. 477600-74-1
C13H19N5 M.W. 245.33
26.托法替尼杂质N
Tofacitinib Impurity N
CAS No. 1260614-73-0
C13H19N5 M.W. 245.33
27.托法替尼杂质O
Tofacitinib Impurity O
CAS No. N/A
C20H25N5 M.W. 335.46
28.托法替尼杂质P
Tofacitinib Impurity P
CAS No. 1252883-90-1
C20H25N5 M.W. 335.46
29.托法替尼杂质Q
Tofacitinib Impurity Q
CAS No. 3680-69-1
C6H4ClN3 M.W. 153.57
30.托法替尼杂质R
Tofacitinib Impurity R
CAS No. 479633-63-1
C13H10ClN3O2S M.W. 307.76
31.托法替尼相关物质22
Tofacitinib Related Compound 22
C27H31N5O2S M.W. 489.64
32.托法替尼杂质T
Tofacitinib Impurity T
CAS No. N/A
C16H18N6O M.W. 310.36
33.托法替尼杂质U
Tofacitinib Impurity U
CAS No. N/A
C13H18ClN5 M.W. 297.77
34.托法替尼杂质V
Tofacitinib Impurity V
CAS No. N/A
C16H19ClN6O M.W. 346.82
35.托法替尼杂质W
Tofacitinib Impurity W
CAS No. N/A
C13H18ClN5 M.W. 279.77
36.托法替尼杂质X
Tofacitinib Impurity X
CAS No. N/A
C13H19N5 M.W. 245.33
37.托法替尼杂质Y
Tofacitinib Impurity Y
CAS No. N/A
C14H21N5 M.W. 259.36
38.托法替尼杂质Z
Tofacitinib Impurity Z
CAS No. 477600-76-3
C15H21N5O M.W. 287.37
39.托法替尼相关物质11
Tofacitinib Related Compound 11
CAS No. 1640971-60-3
C14H20N6O M.W. 288.36
40.托法替尼相关物质12
Tofacitinib Related Compound 12
CAS No. N/A
C20H25N5 M.W. 335.46
41.托法替尼相关物质13
Tofacitinib Related Compound 13
CAS No. N/A
C20H25N5 M.W. 335.46
42.托法替尼相关物质14
Tofacitinib Related Compound 14
CAS No. N/A
C14H19N5O M.W. 273.34
43.托法替尼相关物质15
Tofacitinib Related Compound 15
C15H21N5O M.W. 287.37
44.托法替尼相关物质16
Tofacitinib Related Compound 16
C15H23N5 M.W. 273.38
45.托法替尼相关物质17
Tofacitinib Related Compound 17
C27H31N5O2S M.W. 489.64
46.托法替尼相关物质18
Tofacitinib Related Compound 18
C27H31N5O2S M.W. 489.64
47.托法替尼相关物质19
Tofacitinib Related Compound 19
C16H20N6O2 M.W. 328.38
48.托法替尼相关物质20
Tofacitinib Related Compound 20
C23H26N6O3S M.W. 466.57
49.托法替尼相关物质21
Tofacitinib Related Compound 21
CAS No. 1640972-35-5
C16H22N6O M.W. 314.39
50.托法替尼相关物质23
Tofacitinib Related Compound 23 DiHCl
CAS No. 1812890-23-5 (free base)
C13H21N5.2 HCl M.W. 247.35 2 36.46
51.托法替尼相关物质24
Tofacitinib Related Compound 24
C19H23N7O2 M.W. 381.44
52.托法替尼相关物质25
Tofacitinib Related Compound 25
C27H31N5OS M.W. 473.65
53.托法替尼相关物质26
Tofacitinib Related Compound 26 HCl
CAS No. 1206824-85-2
C10H17N3O. HCl M.W. 195.27 36.46
54.托法替尼相关物质27
Tofacitinib Related Compound 27
C13H18N4O2 M.W. 262.31
55.托法替尼相关物质28
Tofacitinib Related Compound 28 (rac-trans-Tofacitinib)
C16H20N6O M.W. 312.38
56.托法替尼相关物质29
Tofacitinib Related Compound 29
C6H6ClN3 M.W. 155.59
57.托法替尼相关物质30
Tofacitinib Related Compound 30
C20H27N5 M.W. 337.47
58.托法替尼相关物质31
Tofacitinib Related Compound 31
C12H7ClN6 M.W. 270.68
59.托法替尼相关物质32
Tofacitinib Related Compound 32
C23H31N7O3 M.W. 453.55
60.托法替尼相关物质33
Tofacitinib Related Compound 33
C32H40N12O2 M.W. 624.75
61.托法替尼相关物质34
Tofacitinib Related Compound 34
C20H26ClN5 M.W. 371.91
62.托法替尼相关物质35
Tofacitinib Related Compound 35
C21H27N7O3 M.W. 425.49
63.托法替尼相关物质36
Tofacitinib Related Compound 36
C21H27N7O3 M.W. 425.49
64.托法替尼相关物质37
Tofacitinib Related Compound 37
C33H41N11O2 M.W. 623.77
65.托法替尼相关物质38
Tofacitinib Related Compound 38
CAS No. 477600-69-4
C14H22N2 M.W. 218.34
66.托法替尼相关物质39
Tofacitinib Related Compound 39
C27H31N5O2S M.W. 489.64
67.托法替尼相关物质40
Tofacitinib Related Compound 40
C20H29N5O3 M.W. 387.48
68.托法替尼相关物质41
Tofacitinib Related Compound 41
C23H31N7O3 M.W. 453.55
69.托法替尼相关物质42
Tofacitinib Related Compound 42
C19H22N8 M.W. 362.44
70.托法替尼相关物质43
Tofacitinib Related Compound 43
C14H22N2O M.W. 234.34
71.托法替尼相关物质
2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS No. 90213-66-4
C6H3Cl2N3 M.W. 188.01
72.托法替尼相关物质44
Tofacitinib Related Compound 44
C14H22N2. C20H18O8 M.W. 218.34 386.36
73.托法替尼相关物质45
Tofacitinib Related Compound 45
C20H24ClN5 M.W. 369.90
74.托法替尼相关物质46
Tofacitinib Related Compound 46
C14H22N2. C20H18O8 M.W. 218.34 386.36
75.托法替尼相关物质47
Tofacitinib Related Compound 47
C14H22N2. C20H18O8 M.W. 218.34 386.36
76.托法替尼相关物质48
Tofacitinib Related Compound 48
C14H22N2. C20H18O8 M.W. 218.34 386.36
77.托法替尼相关物质49
Tofacitinib Related Compound 49
C20H24ClN5 M.W. 369.90
产品名称：托法替尼杂质
规格：10/25/50/100mg
备注：现货，提供COA/HNMR/MS/HPLC
报价：需咨询，可带17%增值税发票或3%普通发票
到货方式：顺丰快递，款到当天发货，国内2-4天到货
付款方式：可协商（预付款等方式）
用途：托法替尼系列杂质，用于托法替尼药物研究中有关物质研究和检查。提供详细的结构确证图，含量标定图谱和详细的质量证书
关键字： 托法替尼系列杂质；Tofacitinib Related Compound ；1206824-85-2
深圳瑞恺德生物科技有限公司是一家集医药行业标准品及杂质对照研发、生产、销售为一体的高科技企业。公司研发生产部门设在湖南长沙高新开发区，主要提供原料药(API)、医药中间体、药物杂质标准品、生化试剂的开发和生产，并承接难度较高的杂质对照品定制合成及项目研发服务；销售总部设在深圳福田区，主要提供进口标准品，对照品，分析试剂，原研参比制剂，借助毗邻香港的优势，可以实现国外药品、标准品和杂质对照品快速通关。瑞恺德生物科技致力于为医药科学研究领域提供优质产品和服务。自公司成立以来，公司提供的新药技术转让项目达到10余个，标准品、对照品、分析试剂产品300,000余种，与全球众多知名的试剂公司、药企、研发机构及高校等建