| Product Name | CAS No |
| S-3448 | 254877-04-8 |
| R,S equol 4’-sulfate sodium salt | 1189685-28-6 |
| (+)-Sabinene | 2009-00-9 |
| Saccharin | 81-07-2 |
| Saccharin N-(2-acetic acid ethyl ester)
(piroxicam impurity E) | 24683-20-3 |
| Saccharin N-(2-acetic acid isopropyl ester)
(piroxicam impurity F) | 76508-37-7 |
| SAENTA | 130117-76-9 |
| SAG | 912545-86-9 |
| Saikosaponin A | 20736-09-8 |
| Saikosaponin B2 | 58316-41-9 |
| Saikosaponin D | 20874-52-6 |
| Salacinol | 200399-47-9 |
| Salbutamon hydrochloride | 41489-89-8 |
| D-Salicin | 138-52-3 |
| Salicylaldehyde azine | 959-36-4 |
| Salicylamide | 65-45-2 |
| Salicylhydroxamic acid | 89-73-6 |
| Salicylic acid b-D-glucuronide ethyl ester | |
| Salicylic acid D-glucuronide disodium salt | |
| Salicylic acid phenolic D-glucuronide | 7695-70-7 |
| Salidroside | 10338-51-9 |
| Salmeterol xinafoate | 94749-08-3 |
| Salmeterol xinafoate adduct impurity | 1330076-52-2 |
| Salsalate | 552-94-3 |
| (+/-)-Salsolinol hydrochloride | 70681-20-8 |
| (+/-)-Salsolinol, hydrobromide | 59709-57-8 |
| Saluamine | 3086-91-7 |
| Salvianolic acid B | 115939-25-8 |
| Sancycline hydrochloride | 6625-20-3 |
| Sanguinarium chloride | 5578-73-4 |
| SANT-1 | 304909-07-7 |
| Sapropterin dihydrochloride | 69056-38-8 |
| Saquinavir mesylate | 149845-06-7 |
| Saracatinib | 379231-04-6 |
| Sarafloxacin hydrochloride | 91296-87-6 |
| SB-203580 | 152121-47-6 |
| SB 202190 hydrochloride | 350228-36-3 |
| SB 277011 hydrochloride | 215804-67-4 |
| SC-51089 | 146033-02-5 |
| SC-51322 | 146032-79-3 |
| SC-514 | 354812-17-2 |
| SC-57461A | 423169-68-0 |
| SC-58236 | 170569-86-5 |
| Sch 58053 | 194423-53-5 |
| Scopine-2,2-dithienyl glycolate | 136310-64-0 |
| Scopine hydrochloride | 85700-55-6 |
| Scopolamine | 51-34-3 |
| Scopolamine hydrobromide trihydrate - USP | 6533-68-2 |
| Scopolamine O-b-D-glucuronide | 17660-02-5 |
| Scopoletin | 92-61-5 |
| Scopoletin b-D-glucuronide | 132752-65-9 |
| R,S-Scoulerine | 6451-72-5 |
| Scutellarin | 27740-01-8 |
| Secnidazole | 3366-95-8 |
| (19Z)-seco-[4-O-(2-hydroxyethyl)] rapamycin sodium salt | 220127-31-1 |
| seco erythromycin | 143416-84-6 |
| (3b,5Z,7R,8a,22E)-9,10-Secoergosta-5,10(19),22-triene-3,7,8-triol | 84985-78-4 |
| Secoisolariciresinol diglucoside | 148244-82-0 |
| Securinine | 5610-40-2 |
| D-Sedoheptulose-7-phosphate barium salt | 2646-35-7 |
| Sedoheptulose anhydride | 469-90-9 |
| Selamectin | 220119-17-5 |
| Seleno-D,L-ethionine | 2578-27-0 |
| L-Seleno-L-methionine | 3211-76-5 |
| Selumetinib | 606143-52-6 |
| Semicarbazide hydrochloride | 563-41-7 |
| Sennoside A | 81-27-6 |
| Sennoside B | 128-57-4 |
| L-Sepiapterin | 17094-01-8 |
| Seratrodast | 112665-43-7 |
| D-Serine | 312-84-5 |
| L-Serine | 56-45-1 |
| L-Serine methyl ester HCl | 5680-80-8 |
| D-Serine methyl ester HCl | 5874-57-7 |
| D,L-Serine methyl ester hydrochloride | 5619-04-5 |
| L-Serine N-carboxyanhydride | 33043-54-8 |
| Serotonin O-sulfate | 16310-20-6 |
| Serricornin | 72522-40-8 |
| Sertraline carbamoyl glucuronide | 119733-44-7 |
| Sertraline hydrochloride | 79559-97-0 |
| (1S,4R) Sertraline hydrochloride | 79896-31-4 |
| (1R,4S) Sertraline hydrochloride | 79896-32-5 |
| Sesamin | 607-80-7 |
| Shikimate-3-phosphate trisodium salt | 143393-03-7 |
| Shikimic acid | 138-59-0 |
| Sialic acid aldolase - Aqueous solution | |
| Sialic acid aldolase - crystalline | |
| 3'-Sialyl-3-fucosyllactose | |
| 6'-a-Sialyl-N-acetyllactosamine | 174757-71-2 |
| 3'-a-Sialyl-N-acetyllactosamine | 81693-22-3 |
| 3'-b-Sialyl-N-acetyllactosamine | 81693-22-3 |
| 3'-Sialyl Lewis A | 92448-22-1 |
| Sialyl lewis A pentaose | |
| 3'-Sialyl Lewis X | 98603-84-0 |
| 3'-Sialyl Lewis X- biotin | |
| 3'-Sialyl Lewis X b 1-O-n-pentylamine | |
| Sialyl Lewis X methyl glycoside | 141612-87-5 |
| Sialyl Lewis X pentaose | |
| 6'-Sialylgalactose | 35259-23-5 |
| 3'-Sialylgalactose | |
| 3'-Sialyllactose sodium salt | 35890-38-1 |
| 6'-Sialyllactose sodium salt | 35890-39-2, 74609-39-5, 56144-12-8, 11040-27-0 |
| Siastatin B | 54795-58-3 |
| Sibenadet | 154189-40-9 |
| Sibutramine, hydrochloride monohydrate | 125494-59-9 |
| Sildenafil | 139755-83-2 |
| Iso Sildenafil | 253178-46-0 |
| Sildenafil citrate | 171599-83-0 |
| Silodosin | 160970-54-7 |
| Simazine | 122-34-9 |
| Simeconazole | 149508-90-7 |
| Simvastatin | 79902-63-9 |
| Simvastatin 4’-methyl ether | 864357-88-0 |
| Simvastatin acyl-b-D-glucuronide | 463962-56-3 |
| Simvastatin dimer impurity | 476305-24-5 |
| Simvastatin hydroxy acid ammonium salt | 139893-43-9 |
| Simvastatin hydroxy acid ethyl ester | 864357-87-9 |
| Simvastatin hydroxy acid methyl ester | 145576-26-7 |
| Simvastatin, 1-pyreneacetyl ester | 193682-18-7 |
| Sisomicin | 32385-11-8 |
| Sitafloxacin sesquihydrate | 163253-35-8 |
| Sitagliptin carbamoyl b-D-glucuronide | 940002-59-5 |
| Sitagliptin N-sulfate | 940002-57-3 |
| Sitagliptin phosphate | 654671-78-0 |
| Sitagliptin phosphate monohydrate | 654671-77-9 |
| Sitaxsentan sodium | 210421-74-2 |
| b-Sitosterol - 40% | 83-46-5 |
| b-Sitosterol - 70% | 83-46-5 |
| b-Sitosterol b-D-glucoside | |
| b-Sitosterol b-D-glucuronide methyl ester | |
| SKF-525A hydrochloride | 62-68-0 |
| SN-38 glucuronide | 121080-63-5 |
| SN-38 tri-O-acetyl-b-D-glucuronic acid methyl ester | 121098-77-9 |
| SNC 80 | 156727-74-1 |
| SNS-032 | 345627-80-7 |
| Sodium-D-glucuronate | 14984-34-0, 7182-77-6 |
| Sodium 1-acetylindoline-2-sulfonate | 26807-69-2 |
| Sodium 2'-hydroxyacetophenone oxime-2-sulphinate | 1024789-05-6 |
| Sodium 2,3:4,6-Di-O-isopropylidene-a-L-xylo-2-hexulofuranosonate | 52508-35-7 |
| Sodium acetate trihydrate | 6131-90-4 |
| Sodium azide | 26628-22-8 |
| Sodium benzoylthioethanesulfonate | 117845-84-8 |
| Sodium chlorodifluoroacetate | 1895-39-2 |
| Sodium D-aspartate | |
| Sodium Danshensu | 76822-21-4 |
| Sodium deoxycholate | 302-95-4 |
| Sodium dibutyryl adenosine cyclophosphate | |
| Sodium dicyanamide | 1934-75-4 |
| Sodium dodecylsulfate | 151-21-3 |
| Sodium ferulate | 24276-84-4 |
| Sodium galacturonate anhydrous | 14984-39-5 |
| Sodium glucoheptonate | 31138-65-5 |
| Sodium glycerophosphate disodium salt hydrate | 154804-51-0 |
| Sodium glycididazole | 173357-17-0 |
| Sodium indoline-2-sulfonate | 26807-68-1 |
| Sodium lauryl ether sulphate | |
| Sodium methanethiosulfonate | 1950-85-2 |
| Sodium methoxide | 124-41-4 |
| Sodium phenoxide | 139-02-6 |
| Sodium phenyl phosphate dibasic dihydrate | 66778-08-3 |
| Sodium Phytate | 14306-25-3 |
| Sodium potassium tartrate tetrahydrate | 6381-59-5 |
| Sodium prasterone sulfate | 1099-87-2 |
| Sodium taurocholate | 145-42-6 |
| Sodium taurodeoxycholate | 110026-03-4, 1180-95-6 |
| Sodium tetrachloropalladate(II) | 13820-53-6 |
| Sodium triacetoxyborohydride | 56553-60-7 |
| Sodium valproate | 1069-66-5 |
| Sodium (2-sulfonatoethyl)methanethiosulfonate | 184644-83-5 |
| Sofalcone | 64506-49-6 |
| Solanesyl bromide | 52610-77-2 |
| Solifenacin hydrochloride | 180468-39-7 |
| Solifenacin N-oxide | 180272-28-0 |
| Somatostatin acetate | 38916-34-6 |
| Sonepiprazole | 170858-33-0 |
| Sophoricoside | 152-94-5 |
| a-Sophorose monohydrate | 20429-79-2 |
| Sorafenib | 284461-73-0 |
| Sorafenib N-oxide | 583840-03-3 |
| Sorafenib tosylate | 475207-59-1 |
| Sorbitan monolaurate | 1338-39-2 |
| D-Sorbitol | 50-70-4 |
| L-Sorbitol | 6706-59-8 |
| D-Sorbitol hexaacetate | 7208-47-1 |
| D-Sorbitol hexahydrate | |
| D-Sorbose | 3615-56-3 |
| L-Sorbose | 87-79-6 |
| L-Sorbose - carbohydrate mixed kit 01 (see Carbohydrate and Nucleoside Kits Section) | 87-79-6 |
| D-Sorbose - D-monosaccharide kit 01 (see Carbohydrate and Nucleoside Kits Section) | 3615-56-3 |
| L-Sorbose - L-monosaccharide kit 01 (see Carbohydrate and Nucleoside Kits Section) | 87-79-6 |
| Sparfloxacin | 110871-86-8 |
| (+)-Sparteine | 492-08-0 |
| Sparteine sulfate | 299-39-8 |
| Speciociliatine | 14382-79-7 |
| Spectinomycin dihydrochloride | 21736-83-4 |
| Spermidine | 124-20-9 |
| Spermidine phosphate salt hexahydrate | 49721-50-8 |
| Spermidine trihydrochloride | 334-50-9 |
| Spermine | 71-44-3 |
| Spermine bis (nitric oxide) adduct | 136587-13-8 |
| Spermine tetrahydrochloride | 306-67-2 |
| Sphinganine | 764-22-7 |
| Sphingomyelin | 85187-10-6, 383907-87-7, 13053-57-1 |
| Sphingosine | 123-78-4, 475662-41-0 |
| Spiperone | 749-02-0 |
| Spiramycin I | 24916-50-5 |
| Neo Spiramycin I | 70253-62-2 |
| 7b-Spironolactone | 33784-05-3 |
| Spironolactone | 52-01-7 |
| Spiroxamine | 118134-30-8 |
| Spiro[1-azabicyclo[2.2.2]octane-3,2'-oxirane] hydrochloride | 64148-68-9 |
| Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione | 184972-12-1 |
| (S)-M8-SPy | 1192364-56-9 |
| Squalene | |
| ST 1059
(desglymidodrine) | 3600-87-1 |
| Stachydrine HCl | 4136-37-2, 471-87-4 |
| Stachyose | 470-55-3 |
| Stachyose hydrate | 10094-58-3 |
| Stanozolol | 10418-03-8 |
| Staurosporine | 62996-74-1 |
| Stavudine 5'-monophosphate triethyammonium salt | |
| Stavudine 5'-triphosphate triethyammonium salt | |
| Stearic Acid | 57-11-4 |
| Stearic acid hydroxysuccinimide ester | 14464-32-5 |
| Stearic anhydride | 638-08-4 |
| Stearidonic acid ethyl ester | 119798-44-6 |
| N-Stearoyl-L-cysteine | 67603-50-3 |
| 1-Stearoyl-rac-glycerol | 123-94-4 |
| N-Stearoyl phytosphingosine | 34354-88-6 |
| Stellasterol | 2465-11-4 |
| Stenbolone | 5197-58-0 |
| D,L-Stepholidine | 16562-14-4 |
| Stevioside | 57817-89-7 |
| Stigmasterol | 83-48-7 |
| Stigmatellin A | 94234-27-2 |
| Stiripentol | 49763-96-4 |
| Streptozocin | 18883-66-4 |
| Strontium ranelate | 135459-87-9 |
| (R,S)-Stylopine | 4312-32-7 |
| Styrene | 100-42-5 |
| (R)-Styrene glycol | 16355-00-3 |
| (S)-Styrene glycol | 25779-13-9 |
| SU 5402 | 215543-92-3 |
| SU 5402 2-hydroxyethyl ester | 258831-78-6 |
| Suberanilic acid | 149648-52-2 |
| Suberoylanilide-D5 hydroxamic acid b-D-glucuronide | |
| Suberoylanilide hydroxamic acid b-D-glucuronide | 863456-50-2 |
| (L)-Suberyl carnitine | 102636-81-7 |
| Succinic acid | 110-15-6 |
| Succinimidyl-6-[6-(biotinamido)caproyl]caproylate | 89889-52-1 |
| N-Succinimidyl-p-formylbenzoate | 60444-78-2 |
| N-Succinimidyl-S-acetylthioacetate | 76931-93-6 |
| N-Succinimidyl-S-acetylthiopropionate | 84271-78-3 |
| N-Succinimidyl 3-trimethylstannyl-benzoate | 122856-01-3 |
| N-Succinimidyl 4-azido-2,3,5,6-tetrafluorobenzoate | 126695-58-7 |
| N-Succinimidyl 4-azidosalicylate | 96602-46-9 |
| N-Succinimidyl 4-(maleimidomethyl)cyclohexane-1-carboxylate | 64987-85-5 |
| N-Succinimidyl 4-(p-maleimidophenyl)butyrate | 79886-55-8 |
| N-Succinimidyl 6-(3-maleimidopropionamido) hexanoate | 367927-39-7 |
| Succinimidyl 6-[3-(2-pyridyldithio)propionamido]hexanoate | 158913-22-5 |
| N-Succinimidyl 6-[[4-(maleimidomethyl)cyclohexyl]carboxamido] caproate | 125559-00-4 |
| N-Succinimidyl bromoacetate | 42014-51-7 |
| N-Succinimidyl iodoacetate | 39028-27-8 |
| N-Succinimidyl myristate | 69888-86-4 |
| Succinimidyl nervonate | 191354-88-8 |
| N-Succinimidyl palmitate | 14464-31-4 |
| N-Succinimidyl (4-iodoacetyl)aminobenzoate | 72252-96-1 |
| 4-(N-Succinimidylcarboxy)benzophenone | 91990-88-4 |
| (N-Succinimidyloxycarbonyl-methyl)tris(2,4,6-trimethoxyphenyl)phosphonium bromide | 226409-58-1 |
| N-Succinimidyloxycarbonylethyl methanethiosulfonate | 385399-11-1 |
| N-Succinimidyloxycarbonylheptyl methanethiosulfonate | 887407-50-3 |
| N-Succinimidyloxycarbonylpentadecyl methanethiosulfonate | 887407-52-5 |
| N-Succinimidyloxycarbonylpentyl methanethiosulfonate | 76078-81-4 |
| N-Succinimidyloxycarbonylpropyl methanethiosulfonate | 690632-55-4 |
| N-Succinimidyloxycarbonylundecyl methanethiosulfonate | 887407-54-7 |
| Succinobucol | 216167-82-7 |
| N-Succinyl-5-aminoimidazole-4-carboxamide ribose | 17388-80-6 |
| N-Succinyl-L-tyrosine | 374816-32-7 |
| N6-Succinyl adenosine | 4542-23-8 |
| Succinyl bis[(phenylimino)-2,1-ethanediyl]bis(3-maleimidopropanamide) | 1346602-61-6 |
| Succinyl chloride | 543-20-4 |
| Succinylcholine chloride | 71-27-2 |
| N-(Succinyl)-2-acetamido-2-deoxy-b-D-glucopyranosylhydroxylamine | |
| N-(Succinyl)-O-b-D-galactopyranosylhydroxylamine | |
| N-(Succinyl)-O-b-D-glucopyranosylhydroxylamine | |
| N-(Succinyl)-O-b-D-lactosylhydroxylamine | |
| N-(Succinyl)-O-b-D-maltosylhydroxylamine | |
| N-(2-Succinyl) fluvoxamine | 259526-43-7 |
| Sucralfate | 54182-58-0 |
| Sucralose | 56038-13-2 |
| Sucrose | 57-50-1 |
| Sucrose 1,6,6'-tricarboxylic acid trimethyl ester | |
| Sucrose 4,6-methyl orthoester | 116015-72-6 |
| Sucrose acetoisobutyrate | 27216-37-1 |
| Sucrose cocoate | 91031-88-8 |
| Sucrose distearate - 30% monostearate | |
| Sucrose heptasulfate potassium salt | |
| Sucrose monocaprate | 31835-06-0 |
| Sucrose octaacetate | 126-14-7 |
| Sucrose octabenzoate | 12738-64-6 |
| Sucrose octasulfate ammonium salt | 74135-13-0 |
| Sucrose octasulfate potassium salt | 73264-44-5, 111757-57-4 |
| Sucrose octasulfate sodium salt | 127930-09-0, 74135-10-7 |
| Sucrose palmitate | 26446-38-8 |
| Sucrose stearate | 25168-73-4 |
| Sucrose stearate - 70% monostearate | |
| Sudan I | 842-07-9 |
| Sudan III | 85-86-9 |
| Sudan R | 1229-55-6 |
| Sufentanil citrate | 60561-17-3 |
| Sulbactam sodium salt | 69388-84-7 |
| Sulbutiamine | 3286-46-2 |
| Sulfabenzamide | 127-71-9 |
| Sulfachlorpyridazine | 80-32-0 |
| Sulfadimethoxine | 122-11-2 |
| Sulfameter | 651-06-9 |
| Sulfamethoxazole | 723-46-6 |
| Sulfamethoxazole b-D-glucuronide | 14365-52-7 |
| Sulfamethoxypyridazine | 80-35-3 |
| Sulfamide | 7803-58-9 |
| Sulfamonomethoxine | 1220-83-3 |
| Sulfamoxole | 729-99-7 |
| (4-Sulfamoylphenyl)hydrazine hydrochloride | 4392-54-5 |
| Sulfanitran | 122-16-7 |
| Sulfapyridine | 144-83-2 |
| Sulfaquinoxaline | 59-40-5 |
| Sulfaquinoxaline sodium salt | 967-80-6 |
| Sulfasalazine | 599-79-1 |
| Sulfasalazine 3-isomer | 66364-71-4 |
| 3'-Sulfated Lewis A | 153088-71-2 |
| 3'-Sulfated Lewis X | 152932-65-5 |
| 4'-Sulfated Lewis X methyl glycoside | 386229-72-7 |
| 3'-Sulfated Lewis X methyl glycoside | 386264-50-2 |
| Sulfathiazole | 72-14-0 |
| 6-Sulfatoxy melatonin sodium salt | 76290-78-3 |
| Sulfiram | 95-05-6 |
| Sulfluramid | 4151-50-2 |
| Sulfo-N-succinimidyl 4-(maleimidomethyl)cyclohexane-1-carboxylate, sodium salt, 90% | 92921-24-9 |
| Sulfo-N-succinimidyl 6-(biotinamido) hexanoate, sodium salt | 191671-46-2 |
| Sulfo-N-succinimidyl 6-[3-(2-pyridyldithio)propionamido] hexanoate, sodium salt | 169751-10-4 |
| Sulfo-N-succinimidyl (N-iodoacetyl)aminobenzoate | 144650-93-1 |
| Sulfo-N-succinimidyl3-[[2-(p-azidosalicylamido)ethyl]-1,3’-dithio]propionate | 144650-95-3 |
| Sulfo rhodamine methanethiosulfonate, 98% | 386229-71-6 |
| Sulfobutyl ether betacyclodextrin sodium | 182410-00-0 |
| N-(2-Sulfoethyl)maleimide | 52338-78-0 |
| 2-(2-Sulfoethyl)pseudourea | 25985-57-3 |
| 7-Sulfonamido-N-hydroxymethyl hydrochlorothiazide | 2958-18-1 |
| N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt | 102062-36-2 |
| 1-(3-Sulfopropyl)pyridinium inner salt | 15471-17-7 |
| (R)-Sulforaphane | 142825-10-3 |
| (S)-Sulforaphane | 155320-20-0 |
| D,L-Sulforaphane | 4478-93-7 |
| D,L-Sulforaphane-L-cysteine | 364083-21-6 |
| D,L-Sulforaphane glutathione | 289711-21-3 |
| D,L-Sulforaphane N-acetyl-L-cysteine | 334829-66-2 |
| Sulforhodamine 101 cadaverine TFA salt | 203866-87-9 |
| Sulforhodamine 101 sulfuryl chloride | 82354-19-6 |
| Sulfosuccinic acid sodium salt | 29454-16-8 |
| Sulfosuccinimidyl 3-[[2-(biotinamido)ethyl] dithio]propionate sodium salt | 325143-98-4 |
| Sulfotep | 3689-24-5 |
| (S)-Sulindac | 149116-77-8 |
| (R)-Sulindac | 190967-68-1 |
| Sulindac | 38194-50-2 |
| Sulindac sulfide | 49627-27-2 |
| Sulindac sulfone | 59973-80-7 |
| Sulphanilamide | 63-74-1 |
| (+/-)-Sulpiride | 15676-16-1 |
| Sultopride hydrochloride | 23694-17-9 |
| Sumatriptan N-oxide | 212069-94-8 |
| Sumatriptan succinate | 103628-48-4 |
| Sunitinib malate | 341031-54-7 |
| Suplatast tosylate | 94055-76-2 |
| Suprofen | 40828-46-4 |
| Swainsonine | 72741-87-8 |
| Swertiamarin | 17388-39-5 |
| syn-12-hydroxy dieldrin | 26946-01-0 |
| syn-2-Pyridinealdoxime | 1193-96-0 |
| (+/-)-Synephrine | 94-07-5 |
| (+/-)-Synephrine hydrochloride | 5985-28-4 |
| Syringin | 118-34-3 |