TLC Standards
      
Products List (Parent drug: CILOSTAZOL)
Cilostazol
CAS No. 73963-72-1
C20H27N5O2 M.W. 369.47
C-071
Cilostazol
Cilostazol-d4
CAS No. 1215541-47-1
C20H23N5O2D4 M.W. 373.49
C-072
Cilostazol-d4
OPC-13213 (trans): 3,4-dihydro-6-[4-[1-(trans-4-hydroxycyclohexyl)-1H-tetrazol-5-yl]butoxy]-2-(1H)-Quinolinone
CAS No. 87153-04-6
C20H27N5O3 M.W. 385.47
C-073
OPC-13213 (trans): 3,4-dihydro-6-[4-[1-(trans-4-hydroxycyclohexyl)-1H-tetrazol-5-yl]butoxy]-2-(1H)-Quinolinone
4-cis-Hydroxy Cilostazol (OPC-13217)
CAS No. 87153-06-8
C20H27N5O3 M.W. 385.47
C-074
 4-cis-Hydroxy Cilostazol (OPC-13217)
OPC-3930: 6-[3-(1-cyclohexyl-1H-tetrazol-5-yl)propoxy]-2(1H)-Quinolinone
CAS No. 73963-46-9
C19H23N5O2 M.W. 353.43
C-075
OPC-3930: 6-[3-(1-cyclohexyl-1H-tetrazol-5-yl)propoxy]-2(1H)-Quinolinone
Cilostazol Metabolite (OPC-13015) (6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)propoxy]-2(1H)-Quinolinone)
CAS No. 73963-62-9
C20H25N5O2 M.W. 367.45
C-076
Cilostazol Metabolite (OPC-13015) (6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)propoxy]-2(1H)-Quinolinone)
Cilostazol Impurity 1
CAS No. 1796891-27-4
C29H34N6O4 M.W. 530.63
C-077
Cilostazol Impurity 1
Cilostazol Impurity 2
C20H29N5O3 M.W. 387.49
C-078
Cilostazol Impurity 2
Cilostazol related compound C
CAS No. 865792-18-3
C31H45N9O2 M.W. 575.76
C-079
Cilostazol related compound C
3,4-Dehydro Cilostazol-d11
CAS No. 73963-62-9 (non-d)
C20H14N5O2D11 M.W. 378.52
C-0710
3,4-Dehydro Cilostazol-d11
4-trans-Hydroxy Cilostazol–d5
CAS No. 87153-04-6 (non-d)
C20H22N5O3D5 M.W. 390.50
C-0711
4-trans-Hydroxy Cilostazol–d5
4-cis-Hydroxy Cilostazol–d5
CAS No. 87153-06-8 (non-d)
C20H22N5O3D5 M.W. 390.50
C-0712
4-cis-Hydroxy Cilostazol–d5
Cilostazol Related Compound A
CAS No. 54197-66-9
C9H9NO2 M.W. 163.18
C-0713
Cilostazol Related Compound A