| Etoricoxib Impurity 28 | 292067-97-1 | C18H15ClN2S |
| Etoricoxib Impurity 29 | 881-86-7 | C9H9NO4 |
| Etoricoxib Impurity 30 | 221615-72-1 | C15H15NOS |
| Etoricoxib Impurity 31 | 16188-55-9 | C9H10O2S |
| Etoricoxib Impurity 32 | 118362-28-0 | C9H10O3S |
| Etoricoxib Impurity 33 | 3222-47-7 | C7H7NO2 |
| Etoricoxib Impurity 34 | 1421227-96-4 | C9H9LiO4S |
| Etoricoxib Impurity 35 | 855307-79-8 | C18H13ClN2O2S |
| Etoricoxib Impurity 36 | 1817735-82-2 | C25H20ClN3O3S |
| Etoricoxib Impurity 37 | 646459-41-8 | C21H16ClN3O2S |
| Etoricoxib Impurity 41 | 855307-80-1 | C18H13ClN2O2S |
| Etoricoxib Impurity 42 | 646459-39-4 | C20H21N3O2S |
| Etoricoxib Impurity 42 | 321913-54-6 | C16H14N2OS |
| Etoricoxib Impurity 45 | 1350206-14-2 | C18H16N2O2S |
| Etoricoxib Impurity 47 | 307531-95-9 | C15H15NO2S |
| Etoricoxib Impurity 48 | 1027162-35-1 | C15H15NO4S |
| Etoricoxib Impurity 53 | 1798110-01-6 | C13H17NO4S |
| EtoricoxibImpurity49 | 2241145-66-2 | C18H15NO4S |
| Etravirine Impurity 1 | 1398507-09-9 | C11H7BrClN5 |
| Etravirine Impurity 2 | 1704730-70-0 | C29H21BrN6O2 |
| Etravirine Impurity 6 | 1246815-68-8 | C20H15BrN6O2 |
| Etravirine Impurity 7 | 1246818-67-6 | C20H15BrN6O3 |
| Etravirine Impurity 8 | 1070377-34-2 | C20H14ClN5O |
| Etravirine Impurity 10 | 269055-76-7 | C20H13BrClN5O |
| Etravirine Impurity 11 | 1706943-59-0 | C20H17BrN6O2 |
| Etravirine Impurity 12 | 939431-68-2 | C20H16N6O |
| Etravirine Impurity 13 | 269055-19-8 | C20H15ClN6O |
| Etravirine Impurity 14 | 269055-04-1 | C20H14BrN5O |
| Etravirine Impurity 15 | 1225383-64-1 | C20H14ClN5O |
| Etravirine Impurity 16 | 907180-19-2 | C20H15BrN6O2 |
| Etravirine Impurity 17 | 5637-42-3 | C8H8N4 |
| Etravirine Impurity 18 | 269055-78-9 | C20H15ClN6O |
| Eugenol EP Impurity A | 87-44-5 | C15H24 |
| Eugenol EP Impurity B | 6753-98-6 | C15H24 |
| Eugenol EP Impurity C | 103475-43-0 | C15H24O |
| Eugenol EP Impurity D | 501-92-8 | C9H10O |
| Eugenol EP Impurity E | 93-15-2 | C11H14O2 |
| Eugenol EP Impurity F | 5912-86-7 | C10H12O2 |
| Eugenol EP Impurity G | 5932-68-3 | C10H12O2 |
| Eugenol EP Impurity H (Vanillin Impurity 17) | 121-33-5 | C8H8O3 |
| Eugenol EP Impurity I | 93-28-7 | C12H14O3 |
| Eugenol EP Impurity J | 2983-65-5 | C10H10O3 |
| Eugenol EP Impurity L | Not available | C19H20O3 |
| Eugenol EP Impurity M | Not available | C20H22O4 |
| Eugenol Imp. I (EP): 2-Methoxy-4-(prop-2-enyl)phenyl Acetate (Acetyleugenol) | 93-28-7 | C12H14O3 |
| Eugenol Impurity 19 | 134-11-2 | C9H10O3 |
| Eugenol Impurity 21 | 1835-14-9 | C10H12O3 |
| Eugenol Impurity 25 | 115234-25-8 | C10H12O4S |
| Eugenol Impurity 26 | 3943-74-6 | C9H10O4 |
| Eugenol Impurity 27 | 148-53-8 | C8H8O3 |
| Eugenol Impurity 28 | 58989-20-1 | C15H20O3 |
| Eugenol Methyl Ether | 93-15-2 | C11H14O2 |
| Evelviren impurity 2 (RAC 8-hydroxy-efeviren) | 205754-32-1 | C14H9ClF3NO3 |
| Everolimus EP Impurity B | 1062122-63-7 | C53H83NO14 |
| Everolimus EP Impurity B (19-Z-Isomer) | 763911-41-7 | C53H83NO14 |
| Everolimus EP Impurity C | Not available | C52H81NO14 |
| Everolimus for impurity C identification | 159351-69-6 | C53H83NO14 |
| Everolimus for system suitability | 159351-69-6 | C53H83NO14 |
| Everolimus Impurity 005-98 | 745779-75-3 | C52H81NO14 |
| Everolimus Impurity 7 | 2402744-97-0 | C53H83NO14 |
| Everolimus Impurity 012-99 | 1708118-13-1 | C53H83NO14 |
| Everolimus Impurity 013-99 | 147438-30-0 | C32H49NO9 |
| Everolimus Impurity 23 (Everolimus-13C2-D4) | 1661009-29-5 | C53H83NO14 |
| Everolimus Isomer C | 908340-97-6 | C53H83NO14 |
| Everolimus Open-Ring Acid Impurity | 769905-89-7 | C53H85NO15 |
| Everolimus Related Compound 5 | 2607-52-5 | C15H22O |
| Everolimus Retroaldol Degradation Product | 1708118-13-1 | C53H83NO14 |
| Exemestane EP Impurity B | 184972-09-6 | C20H26O3 |
| Exemestane EP Impurity C | 2130745-60-5 | C21H24O2 |
| Exemestane EP Impurity E | 19457-55-7 | C20H26O2 |
| Exemestane EP Impurity F | 72648-46-5 | C19H22O3 |
| Exemestane EP Impurity H | 122370-91-6 | C20H26O2 |
| Exemestane EP Impurity I | Not available | C21H26O3 |
| Exemestane EP Impurity J | 1160599-91-6 | C22H28O3 |
| Exemestane for peak identification | 107868-30-4 | C20H24O2 |
| Exemestane for system suitability | 107868-30-4 | C20H24O2 |
| Exemestane Imp. E (EP): 6-Methylideneandrost-4-ene-3,17-dione | 19457-55-7 | C20H26O2 |
| Exemestane Impurity 1 | 159354-61-7 | C20H24O3 |
| Exemestane Impurity 2 | 2467590-81-2 | C20H24O2 |
| Exemestane Impurity 6 | 1331732-05-8 | C20H26O3 |
| Exemestane Impurity 8 (Testosterone Impurity 6) | 1035-69-4 | C19H24O2 |
| Exemestane Impurity 10 | 881896-95-3 | C21H28O3 |
| Exemestane Impurity 11 | 107868-36-0 | C20H23ClO2 |
| Exemestane Impurity 15 | 67737-88-6 | C27H40N2O |
| Exemestane Impurity 16 | 83-46-5 | C29H50O |
| Exemestane Impurity E | 152764-24-4 | C20H24O3 |
| Exemestane Impurity G | 152764-31-3 | C20H24O3 |
| Exemestane mesylate analogue | 861395-77-9 | C21H28O5S |
| Exemestane Related Compound 2 | 121021-51-0 | C20H26O3 |
| Exemestane Related Compound A | 19457-55-7 | C20H26O2 |
| Exemestane Related Compound C | 897-06-3 | C19H24O2 |
| Exemestane-D2 | Not available | C20H24O2 |
| Extracycline oxy7 chloride | 1024-57-3 | C10H5Cl7O |
| Eyl aaatetraenolate | 119798-44-6 | C20H32O2 |
| EZ-[3-[4-(2-Isopropoxyethoxy-methyl)phenoxy]allyl]isopropylamine | 1217245-60-7 | C18H29NO3 |
| Ezetimibe (RRS)-Isomer | 163380-16-3 | C24H21F2NO3 |
| Ezetimibe (RSR)-Isomer | 1376614-99-1 | C24H21F2NO3 |
| Ezetimibe (SRR)-Isomer | 1478664-02-6 | C24H21F2NO3 |
| Ezetimibe (SSR)-Isomer | 1593543-00-0 | C24H21F2NO3 |
| Ezetimibe (SSS)-Isomer | 1593543-07-7 | C24H21F2NO3 |
| Ezetimibe Impuriry 11 | 1607018-83-6 | C31H25F2NO3 |
| Ezetimibe Impuriry 13 | 204589-82-2 | C25H22FNO4 |
| Ezetimibe Impuriry 17 | 190595-65-4 | C31H25F2NO3 |
| Ezetimibe Impuriry 18 | 204589-80-0 | C26H24FNO4 |
| Ezetimibe Impuriry 34 | 2280081-69-6 | C20H21NO4 |
| Ezetimibe Impuriry 37 | 204589-68-4 | C24H19F2NO2 |
| Ezetimibe Impuriry 43 | 1621715-63-6 | C33H30F2N2O5 |
| Ezetimibe Impuriry 47 | 199664-70-5 | C11H11FO3 |
| Ezetimibe Impuriry 51 | 189028-95-3 | C20H20FNO4 |
| Ezetimibe Impuriry 53 | 1212276-33-9 | C14H17NO3 |
| Ezetimibe Impuriry 62 | 190448-57-8 | C30H29F2NO9 |
| Ezetimibe Impuriry 63 | 90319-52-1 | C9H9NO2 |
| Ezetimibe Impuriry 65 | 1185883-39-9 | C40H36F2N2O5 |
| Ezetimibe Impuriry 66 | 1044664-24-5 | C26H23F2NO4 |
| Ezetimibe Impuriry 68 | 1618657-29-6 | C24H23F2NO4 |
| Ezetimibe Impuriry 73 | 1478663-95-4 | C44H52F2N2O6Si |
| Ezetimibe Impuriry 74 | 1683564-73-9 | C31H27F2NO3 |
| Ezetimibe Impuriry 75 | 1416263-36-9 | C31H27F2NO3 |
| Ezetimibe Impuriry 82 | 1683564-75-1 | C31H27F2NO3 |
| Ezetimibe Impuriry 83 | 1197343-09-1 | C34H35F2NO3Si |
| Ezetimibe Impuriry 85 | 1197343-07-9 | C43H44F2N2O5Si |
| Ezetimibe Impuriry 86 | 1478663-99-8 | C24H19F2NO3 |
| Ezetimibe Impuriry 87 | 1368310-60-4 | C12H15FO3 |
| Ezetimibe Impuriry 88 | 2363086-22-8 | C33H30F2N2O5 |
| Ezetimibe Impuriry 98 | 845790-38-7 | C11H11FO3 |
| Ezetimibe Impuriry 102 | 93641-16-8 | C17H14F2O2 |
| Ezetimibe Impuriry 103 | 163222-32-0 | C31H27F2NO3 |
| Ezetimibe Impuriry 111 | 2514695-40-8 | C20H18FNO4 |
| Ezetimibe Impuriry 112 | 1374250-08-4 | C24H25F2NO3 |
| Ezetimibe Impurity 27 | 1292292-63-7 | C24H21F2NO3 |
| Ezetimibe Impurity 31 | 3382-63-6 | C13H10FNO |
| Ezetimibe Impurity 32 | 189028-93-1 | C20H18FNO4 |
| Ezetimibe Impurity 33 | 1829558-53-3 | C13H10FNO |
| Ezetimibe Impurity 34 | 404874-93-7 | C20H18FNO4 |
| Ezetimibe Impurity 35 | 1650568-82-3 | C39H46F2N2O5Si2 |
| Ezetimibe Impurity 36 | 1809031-15-9 | C39H46F2N2O5Si2 |
| Ezetimibe Impurity 38 | 1701462-59-0 | C45H58F2N2O5Si2 |
| Ezetimibe Impurity 39 | 123-08-0 | C7H6O2 |
| Ezetimibe Impurity 41 | 4397-53-9 | C14H12O2 |
| Ezetimibe Impurity 42 | 2505-66-0 | C13H11NO |
| Ezetimibe Impurity 44 | 1501-05-9 | C11H12O3 |
| Ezetimibe Impurity 45 | 99395-88-7 | C9H9NO2 |
| Ezetimibe Impurity 46 | 439113-83-4 | C20H19NO4 |
| Ezetimibe Impurity 47 | 2191318-99-5 | C24H21F2NO3 |
| Ezetimibe Impurity 48 | 2250240-87-8 | C24H22FNO2 |
| Ezetimibe Impurity 49 | 108-55-4 | C5H6O3 |
| Ezetimibe Impurity 51 | 18173-64-3 | C6H16OSi |
| Ezetimibe Impurity 54 | 1185883-46-8 | C39H44F2N2O5Si |
| Ezetimibe Impurity 55 | 942485-60-1 | C30H35F2NO3Si |
| Ezetimibe Impurity 56 | 795306-57-9 | C30H35F2NO3Si |
| Ezetimibe Impurity 61 | 272778-12-8 | C39H46F2N2O5Si2 |
| Ezetimibe Impurity 63 | 1185883-40-2 | C33H30F2N2O5 |
| Ezetimibe Impurity 66 | 204589-96-8 | C31H27F2NO2 |
| Ezetimibe Impurity A | 191330-56-0 | C24H19F2NO3 |
| Ezetimibe Impurity B | 1197811-72-5 | C24H23F2NO3 |
| Ezetimibe Impurity C | 1296129-15-1 | C24H21F2NO3 |
| Ezetimibe Impurity D | 204589-58-2 | C24H21F2NO2 |
| Ezetimibe Impurity E | 302781-98-2 | C24H22FNO3 |
| Ezetimibe Impurity F | 190595-66-5 | C24H22FNO3 |
| Ezetimibe Impurity G | 1700622-06-5 | C24H21F2NO3 |
| Ezetimibe Impurity H | 2743547-96-6 | C24H21F2NO3 |
| Ezetimibe Impurity I | 1700622-07-6 | C25H24FNO3 |
| Ezetimibe Impurity J | 1700622-08-7 | C24H21ClFNO3 |
| Ezetimibe Impurity N | 404874-94-8 | C20H20FNO4 |
| Ezetimibe Impurity O | 1612153-32-8 | C20H20FNO4 |
| Ezetimibe Impurity P | 149437-76-3 | C11H11FO3 |
| Ezetimibe Impurity S | 528565-93-7 | C20H20FNO4 |
| Ezetimibe Ketone | 191330-56-0 | C24H19F2NO3 |
| Ezetimibe Ketone Benzyl Ether | 190595-65-4 | C31H25F2NO3 |
| Ezetimibe Tetrahydropyran Impurity | 1296129-15-1 | C24H21F2NO3 |
| Famciclovir impurity 3 | 97845-60-8 | C14H18ClN5O4 |
| Famciclovir impurity 4 | 246021-75-0 | C10H16ClN5O2 |
| Famciclovir impurity 5 | 104227-88-5 | C12H17N5O3 |
| Famciclovir impurity 6 | 39809-25-1 | C10H15N5O3 |
| Famciclovir impurity 9 | 97845-72-2 | C14H19N5O5 |
| Famciclovir impurity 12 | 131266-15-4 | C14H19N5O4 |
| Famciclovir impurity 13 | 1797985-90-0 | C30H40N10O8 |
| Famciclovir impurity 17 | 174155-70-5 | C12H17N5O2 |
| Famciclovir impurity 18 | 452-06-2 | C5H5N5 |
| Famciclovir impurity 19 | 191236-69-8 | C5H5N5 |
| Famciclovir impurity 20 | 131266-11-0 | C15H21N5O5 |
| Famciclovir impurity 21 | 122497-23-8 | C14H19N5O4 |
| Famciclovir impurity 23 | 122497-22-7 | C14H19N5O4 |
| Famciclovir impurity 26 | 104227-90-9 | C16H23N5O4 |
| Famciclovir impurity 28 | 122497-20-5 | C12H15N5O4 |
| Famciclovir Related Compound A | 246021-75-0 | C10H16ClN5O2 |
| Famciclovir Related Compound C | 174155-70-5 | C12H17N5O2 |
| Famciclovir Related Compound E | 452-06-2 | C5H5N5 |
| Famciclovir Related Compound F | 10310-21-1 | C5H4ClN5 |
| Famotidine Acetaldehyde Adduct Maleate (2-[4-[2-(3-Methyl-1,1-dioxo-3,4-dihydro-2H-1,2,4,6-thiatriazin-5-yl)ethylsulfanylmethyl]-1,3-thiazol-2-yl]guanidine Maleate) | Not available | C14H21N7O6S3 |
| Famotidine acid methyl ester hydrochloride | 1798006-30-0 | C9H15ClN4O2S2 |
| Famotidine Amide Impurity Hydrochloride | Not available | C8H14ClN5OS2 |
| Famotidine degradation impurity 1 | 107880-74-0 | C8H12N4O2S2 |
| Famotidine Degradation Impurity 2 | 76824-16-3 | C8H13N5OS2 |
| Famotidine EP Impurity A | 124646-10-2 | C8H14N6S2 |
| Famotidine EP Impurity A | 76833-47-1 | C8H15ClN6S2 |
| Famotidine EP Impurity B | 89268-62-2 | C16H23N11O2S5 |
| Famotidine EP impurity B dimethyl maleate | 109467-08-5 | C24H31N11O10S5 |
| Famotidine EP Impurity C | 76824-17-4 | C8H15ClN6O3S3 |
| Famotidine EP Impurity C | 106433-44-7 | C8H14N6O3S3 |
| Famotidine EP Impurity D | 76824-16-3 | C8H13N5OS2 |
| Famotidine EP Impurity E | 129083-44-9 | C10H14N8S4 |
| Famotidine EP Impurity F | 107880-74-0 | C8H12N4O2S2 |
| Famotidine EP Impurity G | 76823-97-7 | C9H13N7S2 |
| Famotidine EP Impurity H | 106649-96-1 | C6H10N6S2 |
| Famotidine EP Impurity H (Dihydrochloride) | 88046-01-9 | C6H12Cl2N6S2 |
| Famotidine EP Impurity I | 1020719-36-1 | C8H14N6O4S3 |
| Famotidine EP Impurity J | 76824-14-1 | C9H14N4O2S2 |
| Famotidine EP Impurity J HCl | 1798006-30-0 | C9H15ClN4O2S2 |
| Famotidine for system suitability | 76824-35-6 | C8H15N7O2S3 |
| Famotidine Formaldehyde Adduct Maleate (2-[4-[2-(1,1-Dioxo-3,4-dihydro-2H-1,2,4,6-thiatriazin-5-yl)ethylsulfanylmethyl]-1,3-thiazol-2-yl]guanidine Maleate) | Not available | C13H19N7O6S3 |
| Famotidine Imp. A (EP) as Hydrochloride: 3-[[[2- [(Diaminomethylene)amino]thiazol-4-yl]- methyl]sulfanyl]propanimidamide Hydrochloride | 76833-47-1 | C8H15ClN6S2 |
| Famotidine Imp. B (EP) as Dimaleate: 3,5- amino]-thiazol-4-yl]methyl]- sulfanyl]ethyl]-4H-1,2,4,6- thiatriazine 1,1-Dioxide Dimaleate | 109467-08-5 | C24H31N11O10S5 |
| Famotidine Imp. C (EP) as Hydrochloride: 3-[[[2- [(Diaminomethylene)amino]thiazol-4- yl]methyl]sulfanyl]-N-sulfamoyl- propanamide Hydrochloride | 76824-17-4 | C8H15ClN6O3S3 |
| Famotidine Imp. D (EP): 3-[[[2-[(Diaminomethylene)- amino]thiazol-4-yl]methyl]sulfanyl]- propanamide | 76824-16-3 | C8H13N5OS2 |
| Famotidine Imp. E (EP): 2,2'-[Disulfanediylbis- (methylenethiazole-4,2-diyl)]diguanidine | 129083-44-9 | C10H14N8S4 |
| Famotidine Imp. F (EP): 3-[[[2-[(Diaminomethylene)- amino]thiazol-4-yl]methyl]sulfanyl]- propanoic Acid | 107880-74-0 | C8H12N4O2S2 |
| Famotidine Imp. H (EP) as Dihydrochloride: [2-[(Diaminomethylidene) amino]thiazol-4-yl]methyl Carbamimidothioate Dihydrochloride | 88046-01-9 | C6H12Cl2N6S2 |
| Famotidine Imp. I (EP): 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl] methyl]sulfinyl]-N-sulfamoylpropanamide | 1020719-36-1 | C8H14N6O4S3 |
| Famotidine Impurity 1 (HCl) | 84545-70-0 | C5H8Cl2N4S |
| Famotidine Impurity 1 HCl | 100599-91-5 | C5H9ClN4S |
| Famotidine Impurity 14 | 81152-53-6 | C5H7ClN4S |
| Famotidine Impurity 15 | 106492-70-0 | C3H8ClN3O2S |
| Famotidine Impurity 16 (Hydrochloride) | 1797843-63-0 | C9H16ClN5OS2 |
| Famotidine Impurity 20 | Not available | C5H7ClN4S |
| Famotidine Impurity 22 | 95853-51-3 | C5H8N4S2 |
| Famotidine Impurity 28 | 1346688-46-7 | C17H23N9O2S5 |
| Famotidine Impurity 30 | 76823-94-4 | C9H15N5OS2 |
| Famotidine Impurity 32 | 88068-99-9 | C3H7ClN2O3S |
| Famotidine Impurity 35 | 1378820-83-7 | C5H7ClN4S |
| Famotidine Impurity 42 | 95853-46-6 | C3H7N3O2S |
| Famotidine impurity A | Not available | C8H14N6S2 |
| Famotidine impurity B | Not available | C16H23N11O2S5 |
| Famotidine impurity C | 76824-17-4 | C8H15ClN6O3S3 |
| Famotidine impurity D | 76824-16-3 | C8H13N5OS2 |
| Famotidine impurity D | 76824-16-3 | C8H13N5OS2 |
| Famotidine Related Compound C | 106433-44-7 | C8H14N6O3S3 |
| Famotidine Related Compound C | 76824-17-4 | C8H15ClN6O3S3 |
| Famotidine Related Compound D | 76824-16-3 | C8H13N5OS2 |
| Famotidine Related Compound D | 76824-16-3 | C8H13N5OS2 |
| Famotidine Related Compound E | 129083-44-9 | C10H14N8S4 |
| Famotidine Related Compound F | 107880-74-0 | C8H12N4O2S2 |
| Famotidine Sulfoxide | 90237-03-9 | C8H15N7O3S3 |
| Farnesane | 3891-98-3 | C15H32 |
| Farnesane Impurity 1 | 4860-03-1 | C16H33Cl |
| Farnesane Impurity 2 | 4862-03-7 | C15H31Cl |
| Farnesane Impurity 3 | 2425-54-9 | C14H29Cl |
| Farnesane Impurity 4 | 62016-75-5 | C17H35Cl |
| Farnesane Impurity 5 | 3386-33-2 | C18H37Cl |
| Farnesane Impurity 6 | 14811-95-1 | C20H38 |
