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| Valacyclovir-d8 HCl CAS No. 124832-26-4 C13H12N6O4D8.HCl M.W. 334.41 V-011
 | | | Valsartan CAS No. 137862-53-4 C24H29N5O3 M.W. 435.53 V-021
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| Valsartan-d9 CAS No. 137862-53-4(non-d) C24H20D9N5O3 M.W. 444.58 V-022
 | | | Venlafaxine HCl CAS No. 93413-69-5 C17H27NO2.HCl M.W. 277.4 36.5 V-031
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| Venlafaxine-d10 HCl CAS No. 93413-69-5 C17H17D10NO2 M.W. 323.93 V-032
 | | | O-Desmethyl-N,N-didesmethyl venlafaxine HCl C14H21NO2.HCl M.W. 271.79 V-033
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| O-Desmethyl venlafaxine CAS No. 93413-62-8 C16H25NO2 M.W. 263.38 V-034
 | | | N-Desmethyl venlafaxine C16H25NO2 M.W. 263.38 V-035
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| N,O-Di-Desmethyl venlafaxine C15H23NO2 M.W. 249.36 V-036
 | | | O-Desmethyl venlafaxine glucuronide C22H33NO8 M.W. 439.50 V-037
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| Norverapamil HCl CAS No. 670018-85-3 C26H36N2O4.HCl M.W. 477.05 V-041
 | | | Verapamil-d7 HCl CAS No. 52-53-9(non-d) C27H31D7N2O4.HCl M.W. 498.12 V-042
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| Norverapamil-d7 HCl CAS No. 670018-85-3(non-d) C26H29D7N2O4.HCl M.W. 484.09 V-043
 | | | Pseudovardenafil C22H29N5O4S M.W. 459.57 V-051
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| N-Desethyl Vardenafil C21H28N6O4S M.W. 460.56 V-052
 | | | Vardenafil-d5 C23H27N6O4SD5 M.W. 493.64 V-053
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| Vardenafil HCl CAS No. 224785-90-4 C23H32N6O4S M.W. 488.61 V-054
 | | | Hydroxyvardenafil C23H32N6O5S M.W. 504.61 V-055
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| N-Desethyl Vardenafil-d8 CAS No. V-052 C21H28N6O4S M.W. 460.56 V-056
 | | | 2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one C17H20N4O2 M.W. 312.37 V-057
![2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one](product_images/V-057.jpg) |
| Acetylvardenafil C25H34N6O3 M.W. 466.59 V-058
 | | | Valproic acid CAS No. 99-66-1 C8H16O2 M.W. 144.22 V-061
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| Valproic Acid-d4 C8H12O2D4 M.W. 148.24 V-062
 | | | Valproic acid-acyl-β-D-glucuronide C14H24O8 M.W. 320.34 V-063
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| Vorinostat CAS No. 149647-78-9 C14H20N2O3 M.W. 264.33 V-071
 | | | Vorinostat-d5 CAS No. 149647-78-9 (non-d) C14H20N2O3 M.W. 269.36 V-072
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| 25-Hydroxy Doxercalciferol C28H44O3 M.W. 428.66 V-081
 | | | 25-Hydroxy Doxercalciferol-13C-d3 C28H41O2D3 M.W. 416.67 V-082
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| Doxercalciferol C28H44O2 M.W. 412.66 V-083
 | | | Doxercalciferol-13C-d3 C28H41O2D3 M.W. 416.67 V-084
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| Alfacalcidol C27H44O2 M.W. 400.65 V-085
 | | | Valdecoxib-d3 C16H11N2O3SD3 M.W. 317.38 V-091
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| Voriconazole CAS No. 137234-62-9 C16H14F3N5O M.W. 349.32 V-101
 | | | Voriconazole-d3 CAS No. 137234-62-9 (non-d) C16H11F3N5OD3 M.W. 352.34 V-102
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| Voriconazole N-oxide C16H14F3N5O2 M.W. 365.32 V-103
 | | | Valganciclovir HCl CAS No. 175865-60-8 C14H22N6O5 M.W. 354.37 V-111
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| Valganciclovir-d5 HCl (mixture of diastetromers) CAS No. 175865-60-8 (non-d) C14H17N6O5D5.HCl M.W. 359.40 36.46 V-112
 | | | Vitamin D3 CAS No. 67-97-0 C27H44O M.W. 384.64 V-121
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| Vitamin D3-d7 CAS No. 67-97-0 (non-d) C27H37OD7 M.W. 391.74 V-122
 | | | Calcitriol CAS No. 32222-06-3 C27H44O3 M.W. 416.65 V-123
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| Calcitriol-d6 CAS No. 32222-06-3 (non-d) C27H38O3D6 M.W. 422.74 V-124
 | | | 1, 26-Dihydroxy Vitamin D3 C27H44O3 M.W. 416.65 V-125
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| 23, 25-Dihydroxy Vitamin D3 CAS No. 77733-16-5 C27H44O3 M.W. 416.65 V-126
 | | | 24, 25-Dihydroxy Vitamin D3 CAS No. 40013-87-4 C27H44O3 M.W. 416.65 V-127
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| 25, 26-Dihydroxy Vitamin D3 CAS No. 29261-12-9 C27H44O3 M.W. 416.65 V-128
 | | | Vitamin B5-d4 Calcium Salt C18H24N2O10D8.Ca M.W. 444.51 40.08 V-131
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| Vitamin K1 CAS No. 84-80-0 C31H46O2 M.W. 450.71 V-141
 | | | Vitamin K1-d7 CAS No. 84-80-0 (non-d) C31H39O2D7 M.W. 457.78 V-142
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| Vinpocetine C22H26N2O2 M.W. 350.46 V-151
 | | | Vinpocetine Carboxylic Acid (Apovincaminic Acid) C20H22N2O2 M.W. 322.41 V-152
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| Voglibose CAS No. 83480-29-9 C10H21NO7 M.W. 267.28 V-161
 | | | Voglibose-13C3 CAS No. 83480-29-9 (non-labelled) C10H21NO7 M.W. 270.25 V-162
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