Reference  Materials

U-10293-d10

Ubidecarenone (Coenzyme Q10)

Ubidecarenone-d5 (Coenzyme Q10-d5)

Ubidecarenone-d6 (Coenzyme Q10-d6)

Ubidecarenone Impurity 1 (Ubidecarenone EP Impurity A)

Ubidecarenone Impurity 2 (Ubidecarenone EP Impurity B)

Ubidecarenone Impurity 3 (Ubidecarenone EP Impurity C)

Ubidecarenone Impurity 4 (Ubidecarenone EP Impurity D)

Ubidecarenone Impurity 5 (Ubidecarenone EP Impurity E)(Ubicromenol)

Ubidecarenone Impurity 6 (Ubidecarenone EP Impurity F)

Ubidecarenone Impurity 7

Ubidecarenone Impurity 8 (Coenzyme Q10 H2)

Ubidecarenone Impurity 8 (Coenzyme Q10 H2-d6)

Ubidecarenone Impurity 9

Ubidecarenone Impurity 10

Ubidecarenone Impurity 11

Ubrogepant

Udenafil

Udenafil-d7

Udenafil Impurity 1

Udenafil Impurity 2

Udenafil Impurity 3

Udenafil Impurity 4

UDP-Galactose-13C6 Disodium Salt

Ulifloxacin

Ulifloxacin-d8

Ulifloxacin Impurity 1 (Ulifloxacin Acyl-β-D-glucuronide)

Ulifloxacin Impurity 2

Ulifloxacin Impurity 3

Ulipristal

Ulipristal Acetate

Ulipristal-d3 Acetate

Ulipristal-d6

Ulipristal-d6 Acetate

Ulipristal Impurity 1

Ulipristal Impurity 2

Ulipristal Impurity 3

Ulipristal Impurity 4(N-Desmethyl Ulipristal Acetate)

Ulipristal Impurity 5

Ulipristal Impurity 6

Ulipristal Impurity 7

Ulipristal Impurity 8

Ulipristal Impurity 9

Ulipristal Impurity 10

Ulipristal Impurity 11

Ulipristal Impurity 12

Ulipristal Impurity 13

Ulipristal Impurity 14

Ulipristal Impurity 15

Ulipristal Impurity 16

Ulipristal Impurity 17

Ulipristal Impurity 18

Ulipristal Impurity 19

Ulipristal Impurity 20

Ulipristal Impurity 21

Ulipristal Impurity 22

Ulipristal Impurity 23

Ulipristal Impurity 24

Ulipristal Impurity 25

Ulipristal Impurity 26

Ulipristal Impurity 27

Ulipristal Impurity 28

Umbelliferone

Umbelliferone Impurity 1 (Umbelliferone 7-O-Rutinoside)

Umbelliferone Impurity 2

Umbelliferone Impurity 3

Umbelliferone Impurity 4

Umbelliferone Impurity 5

Umbelliferone Impurity 6

Umbelliferone Impurity 7

Umckalin

Umeclidinium Bromide

Umeclidinium Bromide Impurity 1

Umeclidinium Bromide Impurity 2

Umeclidinium Bromide Impurity 3

Umeclidinium Bromide Impurity 4

Umeclidinium Bromide Impurity 5

Umeclidinium Bromide Impurity 6

Umeclidinium Bromide Impurity 7

Umeclidinium Bromide Impurity 8

Umeclidinium Bromide Impurity 9

Umeclidinium Bromide Impurity 10

Umeclidinium Bromide Impurity 11

Umeclidinium Bromide Impurity 12

Umeclidinium Bromide Impurity 13

Upadacitinib

Upadacitinib-d5

Upadacitinib Impurity 1

Upadacitinib Impurity 2

Upadacitinib Impurity 3

Upadacitinib Impurity 4

Upadacitinib Impurity 5

Upadacitinib Impurity 6

Upadacitinib Impurity 7

Upadacitinib Impurity 8

Upadacitinib Impurity 9

Upadacitinib Impurity 10

Upadacitinib Impurity 11

Upadacitinib Impurity 12

Upadacitinib Impurity 13

Upadacitinib Impurity 14

Upadacitinib Impurity 15

Upadacitinib Impurity 16

Upadacitinib Impurity 17

Upadacitinib Impurity 18

UR-144 Impurity 1 (N-(5-Bromopentyl) UR-144)

UR-144 Impurity 2 (N-(4-Hydroxypentyl) UR-144)

UR-144 Impurity 3

UR-144 Impurity 5

UR-144 Impurity 6

UR-144 Impurity 7

Uracil

Uracil

Uracil Impurity 1

Uracil Impurity 2

Uracil Impurity 3

Uracil Impurity 4

Uracil Impurity 5

Uracil Impurity 6

Uracil Impurity 7

Uracil Impurity 8

Uracil Impurity 9

Uracil Impurity 10

Uracil Impurity 11

Uracil Impurity 12

Uracil Impurity 13

Uracil Impurity 14

Urapidil-d4 HCl

Urapidil HCl

Urapidil Impurity 1

Urapidil Impurity 2

Urapidil Impurity 3

Urapidil Impurity 4

Urapidil Impurity 4 Dihydrochloride

Urapidil Impurity 4 Dioxalate

Urapidil Impurity 5

Urapidil Impurity 6

Urapidil Impurity 7

Urapidil Impurity 8

Urapidil Impurity 9

Urapidil Impurity 9-d4

Urapidil Impurity 10

Urapidil Impurity 11

Urapidil Impurity 12

Urapidil Impurity 13

Urapidil Impurity 13-d4

Urapidil Impurity 14

Urapidil Impurity 15

Urapidil Impurity 16

Urapidil Impurity 17

Urapidil Impurity 18

Urapidil Impurity 19

Urapidil Impurity 20

Urapidil Impurity 21

Urapidil Impurity 22

Urapidil Impurity 23

Urapidil Impurity 24

Urapidil Impurity 25

Urapidil Impurity 26

Urapidil Impurity 27

Urapidil Impurity 28

Urapidil Impurity 29

Urapidil Impurity 30

Urapidil Impurity 31

Urapidil Impurity 32

Urapidil Impurity 33

Urapidil Impurity 34

Urapidil Impurity 35

Urapidil Impurity 36

Urapidil Impurity 37

Urapidil Impurity 38

Urapidil Impurity 39

Urapidil Impurity 40

Urapidil Impurity 41

Urapidil Impurity 42

Urapidil Impurity 43

Urapidil Impurity 44

Urapidil Impurity 45

Urapidil Impurity 46

Urapidil Impurity 47

Urapidil Impurity 48

Urapidil Impurity 49

Urapidil Impurity 50

Urapidil Monomer

Urapidil Monomer-d3

Uric Acid

Uric acid

Uric Acid-13C-15N2

Uric Acid Impurity 1

Uridine

Uridine Diphosphate Glucose-13C6(UDP-Glucose-13C6)

Uridine Impurity 1

Uridine Impurity 2

Uridine Impurity 3（5-Methyl Uridine）

Uridine Impurity 4 (2',2'-Difluoro-2'-Deoxy Uridine）

Uridine Impurity 5

Uridine Impurity 6 (Uridine Diphosphate Glucose)(UDP-Glucose)

Uridine Impurity 7 (UDP-3-O[R-3-Hydroxymyristoyl]-N-Acetylglucosamine Tris Salt)

Uridine Impurity 8 (UDP-Galactose Disodium Salt）

Uridine Impurity 9 (3’,5’-Bis-O-(tert-butyldimethylsilyl)-5-bromo-2’-deoxyuridine)