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QD250424
Dydrogesterone Impurity 24-D7
Molecular Formula: C21H23D7O2
Molecular Weight: 321.51
CAS No.: NA
QD250425
Dydrogesterone Impurity 25
Molecular Formula: C22H30O2
Molecular Weight: 326.48
CAS No.: NA
QD250426
Dydrogesterone Impurity 26
Molecular Formula: C23H32O3
Molecular Weight: 356.51
CAS No.: NA
QD251400
Dynorphin A 1-10
Molecular Formula: C57H91N19O12
Molecular Weight: 1234.48
CAS No.: 79994-24-4
QD251401
Dynemicin A
Molecular Formula: C30H19NO9
Molecular Weight: 537.48
CAS No.: 124412-57-3
QD580300
Dihydrocapsaicin
Molecular Formula: C18H29NO3
Molecular Weight: 307.43
CAS No.: 19408-84-5
QE011800
Etacrynic acid
Molecular Formula: C13H12Cl2O4
Molecular Weight: 303.14
CAS No.: 58-54-8
QE011801
Etacrynic acid EP Impurity A
Molecular Formula: C12H12Cl2O4
Molecular Weight: 291.13
CAS No.: NA
QE011802
Etacrynic acid EP Impurity B
Molecular Formula: C13H13Cl3O4
Molecular Weight: 339.6
CAS No.: NA
QE011803
Etacrynic acid EP Impurity C
Molecular Formula: C26H24Cl4O8
Molecular Weight: 606.28
CAS No.: NA
QE011804
Etacrynic acid Impurity 4
Molecular Formula: C13H14Cl2O5
Molecular Weight: 321.15
CAS No.: 95772-54-6
QE030401
20-Hydroxyecdysone
Molecular Formula: C27H44O7
Molecular Weight: 480.64
CAS No.: 5289-74-7
QE051601
(S)-Epichlorohydrin
Molecular Formula: C3H5ClO
Molecular Weight: 92.52
CAS No.: 67843-74-7
QE060100
Efrotomycin
Molecular Formula: C59H88N2O20
Molecular Weight: 1145.35
CAS No.: 56592-32-6
QE080941
Ethynodiol diacetate
Molecular Formula: C24H32O4
Molecular Weight: 384.51
CAS No.: 297-76-7
QE081201
Ethyl Acetoacetate Impurity 1
Molecular Formula: C4H5ClO2
Molecular Weight: 120.53
CAS No.: 39098-85-6
QE091800
Epirubicin hydrochloride
Molecular Formula: C27H30ClNO11
Molecular Weight: 579.98
CAS No.: 56390-09-1;56420-45-2(free base)
QE091802
Epirubicin hydrochloride EP Impurity B;Daunorubicin EP Impurity A
Molecular Formula: C21H18O8
Molecular Weight: 398.36
CAS No.: 21794-55-8
QE091805
Epirubicin hydrochloride EP Impurity E
Molecular Formula: C27H31NO10
Molecular Weight: 529.54
CAS No.: NA
QE091806
Epirubicin hydrochloride EP Impurity F
Molecular Formula: C27H29NO10
Molecular Weight: 527.52
CAS No.: 57918-24-8;56390-08-0(HCl salt)
QE091807
Epirubicin hydrochloride EP Impurity G;Epirubicin dimer
Molecular Formula: C54H58N2O22
Molecular Weight: 1087.04
CAS No.: 1046827-43-3
QE091808
Epirubicin hydrochloride Impurity 8
Molecular Formula: C27H29NO11
Molecular Weight: 543.53
CAS No.: NA
QE120900
Elaiophylin
Molecular Formula: C54H88O18
Molecular Weight: 1025.28
CAS No.: 37318-06-2
QE150912
Emodin-1-O-β-D-Glucopyranoside
Molecular Formula: C21H20O10
Molecular Weight: 432.38
CAS No.: 38840-23-2
QE160101
4-Epianhydrotetracycline hydrochloride;Tetracycline EP Impurity D
Molecular Formula: C22H22N2O7.HCl
Molecular Weight: 426.42 36.46
CAS No.: 4465-65-0;7518-17-4(free base)
QE160800
Epichlorohydrin
Molecular Formula: C3H5ClO
Molecular Weight: 92.52
CAS No.: 106-89-8
QE160801
Epichlorohydrin Impurity 1
Molecular Formula: C3H7ClO2
Molecular Weight: 110.54
CAS No.: 60827-45-4
QE160840
(R)-(-)-Epichlorohydrin
Molecular Formula: C3H5ClO
Molecular Weight: 92.52
CAS No.: 51594-55-9
QE162501
4-Epianhydrochlortetracycline Hydrochloride
Molecular Formula: C22H21ClN2O7 36.46
Molecular Weight: 460.86 36.46
CAS No.: 158018-53-2