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?? ?:BOC Sciences
??:-1-631-485-4226
???:info@bocsci.com
??:United States
URL: https://www.bocsci.com
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Pemetrexed Impurity 5
Pefloxacin Impurity D
Pefloxacin Impurity E879005-96-6C16H20FN3O
Pefloxacin Impurity 281530-83-8C19H24FN3O3
Pemetrexed Impurity C
Pefloxacin Impurity G
Pemetrexed Impurity 6
Pemetrexed Impurity 3229470-22-8C17H21N5O5
Pefloxacin Impurity 1????????B70458-73-0C17H20ClN3O3
Pefloxacin Impurity H
Pemetrexed Impurity 4
Pemetrexed137281-23-3C20H21N5O6
Pazufloxacin ethyl ester127046-18-8C18H19FN2O4
Pazopanib Related Compound 43-???-4-?????????6274-28-8C7H10N2O2S
Racemic Pazufloxacin Mesylate???????????136905-87-8C17H19FN2O7S
Pazopanib Related Compound 180927-55-5C4H3ClN2O
Pemetrexed Impurity-R
Pemetrexed Impurity-S
6-Oxo-7-epi Docetaxel
7-Acetyl Paclitaxel Trichloroethyl Ester
2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy Paclitaxel2'-O-(tert-???????)-6a-?????????211732-86-4C53H65NO15Si
2'-O-(tert-Butyldimethylsilyl)-6,7-dehydro Paclitaxel2'-O-(tert-???????)-6,7-?????????165065-02-1C53H63NO13Si
2'-epi-Taxol????,2'-(P)179798-21-1C47H51NO14
Paclitaxel EP Impurity C153415-45-3C46H57NO14
Paclitaxel Impurity 5
Atenolol Impurity H29277-73-4C14H20N2O2
Atenolol EP Impurity E4,4'-(2-HYDROXY-1,3-PROPANDIYLDIOXY)??(2-???????)141650-31-9C19H22N2O5
Parecoxib Impurity 3
Paclitaxel Impurity O????????O219783-77-4C49H53NO14
Palbociclib Impurity 8????????8827022-31-1C31H41N7O4
7-O-(Triethylsilyl)paclitaxel7-O-(??????)?????148930-55-6C53H65NO14Si
7-{[(2,2,2,-Trichloroethyl)oxy]carbonyl} Baccatin III7-{[(2,2,2,-???????)??]????}???III103150-33-0C34H39Cl3O13
(4S,5R)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic Acid949023-16-9C24H21NO5
3'-p-O-Benzyl-7-{[(2,2,2,-trichloroethyl)oxy]carbonyl} PaclitaxelC57H58Cl3NO17
3'-p-O-Benzyl-N-desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-7-{[(2,2,2,-trichloroethyl)oxy]carbonyl} PaclitaxelC58H66Cl3NO18
6α,3'-p-Dihydroxy Paclitaxel6,3'-p-??????????157230-10-9C47H51NO16
Dihydrocephalomannine??????????,2″,3″-(P)159001-25-9C45H55NO14
7-O-(Trifluoroacetyl) Baccatin III7-O-(?????????)???III158811-19-9C32H37F3O13S
3'-p-O-Benzyl PaclitaxelC54H57NO15
7-Acetyl Paclitaxel?????,7-(P)92950-39-5C49H53NO15
8-epi-10-Deacety Baccatin III10-???????III92999-93-4C29H36O10
2'-O-(tert-Butyldimethylsilyl) Paclitaxel2'-O-(tert-???????)??114655-02-6C53H65NO14Si
2-Debenzoyl Paclitaxel 2-Pentenoate
2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel2'-O-(tert-???????)-6a-????-7-epi-?????165065-08-7C53H65NO15Si
2-Debenzoyl Paclitaxel 2-Pentanoate2-?????????2-??????213767-22-7C45H55NO14
2'-O-tert-Butyl(dimethyl)silyl-2-debenzoyl-[2,4]-oxol PaclitaxelC46H61NO13Si
2-Debenzoyl-2-tigloyl-baccatin-III
3'-epi-TaxolC47H51NO14
2-O-tert-Butyl(dimethyl)silyl-(2R,3S)-benzoyl-3-phenylisoserine Methyl EsterC23H31NO4Si
3'-p-Hydroxy Paclitaxel3'-P-??????????132160-32-8C47H51NO15
N-De-boc 6-Hydroxy-7-epi Docetaxel 12-AcetateC40H47NO14
N-Debenzoyl-7-{[(2,2,2,-trichloroethyl)oxy]carbonyl} PaclitaxelN-????-7-{[(2,2,2,-???????)??]????}?????114915-15-0C43H48Cl3NO15
N-acetyl-10-deacetyl-N-debenzoylpaclitaxel1144034-42-3C40H47NO13
2'-Benzoylcarbonyl D-seco-TaxolC55H59NO17
2'-Benzyloxycarbonyl 15-Hydroxy NortaxolC55H57NO16
2'-Benzyloxycarbonyl Nor-D-seco-taxolC55H57NO16
2'-Benzoyloxycarbonyl 5-Acetyl D-seco-TaxolC55H59NO17
2-Debenzoyl-2-tigloyl-7-trichloroethoxycarbonyl-baccatin III
Paclitaxel Impurity 3125354-16-7C45H55NO15
Paclitaxel Impurity 4154083-99-5C29H36O11
Paclitaxel Impurity 7??1605-68-1C20H36
Palbociclib Impurity 7????????7827022-35-5C33H45N7O4
Panthenol?????62507-76-0C9H19NO4
Pazopanib Related Compound 31252927-44-8C27H25ClN10
Parecoxib Impurity 9
Atenolol EP Impurity D2-[4-(3-???-2-?????????)??]?????115538-83-5C11H14ClNO3
2,3-Dimethyl-6-nitro-2H-indazole444731-73-1C9H9N3O2
Pazopanib Impurity 13-??-6-???-2H-???1313372-75-6C8H7N3O2
Parecoxib Impurity E
Pazopanib Related Compound 21226500-02-2C26H23ClN10
Atenolol impurity B2-[4-(2,3-DIHYDROXYPROPOXY)??]??????61698-76-8C11H15NO4
Parecoxib Impurity 6 Sodium Salt198470-92-7C20H21N2NaO4S
Parecoxib Impurity 7501093-49-8C16H14N2O4S
Bisoprolol Phenol Impurity62340-37-8C12H19NO3
Parecoxib N-Oxide
2-Chloropyrimidin-4(3H)-one55873-09-1C4H3ClN2O
Bisoprolol fumarate (1:x)??????????66722-45-0C22H35NO5
Atenolol Impurity G??????56392-14-4C14H21NO4
Atenolol impurity C2-[4-(2,3-?????)??]?????29122-69-8C11H13NO3
Bisoprolol Impurity E??????????1217245-60-7C18H29NO3
Atenolol EP Impurity F87619-83-8C25H35N3O6
Parecoxib Impurity D
Atenolol impurity A4-????????????17194-82-0C8H9NO2
Parecoxib Impurity 11181696-12-8C16H14N2O3S
Pazopanib Impurity 21821666-73-2C21H23N7O3S
Palbociclib Impurity 5
Paclobutrazol Impurity 1152450-21-0C15H20ClN3O
Paclitaxel Oxetane Ring-Opened 3-Acetyl 4-Benzoyl Impurity932042-85-8C47H53NO15
Palbociclib Impurity 13
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Δ6,7-Baccatin III
Paclobutrazol Impurity 266345-53-7C15H20ClN3O
Paclitaxel Impurity???????173101-54-7C45H53NO14
Palbociclib Impurity 11
Palbociclib Impurity 12
(αR,βS)-β-(Acetylamino)-α-hydroxy-4-(phenylmethoxy)-benzenepropanoic Acid Ethyl Ester(αR,βS)-β-(??????)-α-?????-4-(?????)-????????????382596-25-0C20H23NO5
(2R,3S)-ethyl 2,3-diamino-3-phenylpropanoate(2R,3S)-3-????????????153433-80-8C18H19NO4
Palbociclib Impurity 6
Paclitaxel Impurity F153083-53-5C47H59NO14
Palbociclib Sulfamic Acid
Palbociclib Impurity 9
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