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q-Dihydrobiopterin
CAT #: B21514
CAS #: N/A
M.F .: C9H13N5O3
M.W .: 239.24

Qinghaosu II
CAT #: A01619
CAS #: 50906-56-4
M.F : C15H20O3
M.W : 248.32

QS-4
CAT #: I26419
CAS #: 58186-01-9
M.F .: C13H16O6
M.W .: 268.27

Quercetin 3,7,4'-trimethyl ether
CAT #: Q15272
CAS #: 572-32-7
M.F : C18H16O7
M.W : 344.32

Quercetin 3-Methyl Ether 7-Glucuronide
CAT #: Q30624
CAS #: 98751-52-1
M.F .: C22H20O13
M.W .: 492.40

Quercetin 3-O-gentiobioside
CAT #: Q30625
CAS #: 7431-83-6
M.F .: C27H30O17
M.W .: 626.53

Quercetin 3-O-glucoside-7-O-rhamnoside
CAT #: Q02592
CAS #: 18016-58-5
M.F : C27H30O16
M.W : 610.52

Quercetin pentamethyl ether
CAT #: Q18832
CAS #: 1247-97-8
M.F : C20H20O7
M.W : 372.37

Querciturone
CAT #: Q15491
CAS #: 22688-79-5
M.F : C21H18O13
M.W : 478.36

Quetiapine
CAT #: Q30638
CAS #: 111974-69-7
M.F .: C21H25N3O2S
M.W .: 383.52

Quetiapine EP Impurity D
CAT #: Q30630
CAS #: 945668-94-0
M.F .:C30H24N4S2 M.W.: 504.68
M.W .: 504.68

Quetiapine EP Impurity I (Quetiapine Hydroxy Impurity)
CAT #: Q30631
CAS #: 329216-67-3
M.F .: C19H21N3OS
M.W .: 339.46

Quetiapine EP Impurity K
CAT #: Q30653
CAS #: 1371638-10-6
M.F .: C23H29N3O4S
M.W .: 443.57

Quetiapine EP Impurity K HCl
CAT #: Q47298
CAS #: 1371638-10-6(free base)
M.F : C23H29N3O4S HCl
M.W : 443.56 36.46

Quetiapine EP Impurity L
CAT #: Q30654
CAS #: 1371638-11-7
M.F .: C21H24ClN3O2S
M.W .: 417,96