| Product Name | CAS Registry Number | Molecular Formula |
|---|---|---|
| Specneuzhenide | 449733-84-0 | C31H42O17 |
| Spectinomycin | 1695-77-8 | C14H24N2O7 |
| Spectinomycin dihydrochloride | 21736-83-4 | C14H24N2O7.2(HCl) |
| Spectinomycin dihydrochloride pentahydrate | 22189-32-8 | C14H24N2O7.2(HCl).5(H2O) |
| Spectinomycin sulfate tetrahydrate | 64058-48-6 | C14H24N2O7.H2SO4.4(H2O) |
| Spegatrine | 47326-53-4 | C20H25N2O2 |
| Spermaceti | 8002-23-1 | |
| Sperm-activating peptide a (Strongylocentrotus nudus egg jelly coat) | 76901-59-2 | C38H57N11O14 |
| Spermidine | 124-20-9 | C7H19N3 |
| Spermidine trihydrochloride | 334-50-9 | C18H26Cl2Zr |
| Spermine | 71-44-3 | C10H26N4 |
| Spermine dihydrate | 403982-64-9 | C10H30N4O2 |
| Spermine hydrochloride | 306-67-2 | C10H26N4.4(HCl) |
| Spermine/spermidine N1-acetyltransferase | 83268-44-4 | |
| (SP-4-2)-(1,2-Ethanediamine-N,N')(3,4,7,8-tetramethyl-1,10-phenanthroline-N1,N10)-platinum(2+) dichloride | 96729-15-6 | C18H24N4Pt.Cl2 |
| Sphingomyelins, egg | 383907-87-7 | |
| D-erythro-Sphingosine | 123-78-4 | C18H37NO2 |
| Sphingosines, egg yolk | 475662-41-0 | |
| Sphingosines, phytosphingosines, N-acetyl, Saccharomyces cerevisiae | 475995-69-8 | |
| Sphondin | 483-66-9 | C12H8O4 |
| Spikenard extract | 8022-22-8 | |
| alpha-Spinasterol | 481-18-5 | C29H48O |
| alpha-Spinasterol acetate | 4651-46-1 | C31H50O2 |
| alpha-Spinasterol glucoside | 1745-36-4 | C35H58O6 |
| alpha-Spinasterone | 23455-44-9 | C29H46O |
| Spinescin | 36150-23-9 | C21H22O6 |
| Spinorhamnoside | 864271-19-2 | C34H40O15 |
| Spinosad | 131929-60-7 | C41H65NO10 |
| Spinosad | 168316-95-8 | C41H65NO10 |
| Spinosin | 72063-39-9 | C28H32O15 |
| Spinosyn D | 131929-63-0 | C42H67NO10 |
| Spiradine F | 21040-64-2 | C24H33NO4 |
| Spiraeoside | 20229-56-5 | C21H20O12 |
| Spiramilactone B | 180961-65-3 | C20H26O4 |
| Spiramine A | 114531-28-1 | C24H33NO4 |
| Spiramycin | 8025-81-8 | C43H74N2O14 |
| Spiramycin adipate | 68880-55-7 | C6H10O4.C43H74N2O14 |
| Spirapril | 83647-97-6 | C22H30N2O5S2 |
| Spirapril hydrochloride | 94841-17-5 | C22H30N2O5S2.HCl |
| Spiratisanin A | 1902173-16-3 | C29H40O3 |
| Spiratisanin B | 1902173-19-6 | C29H40O3 |
| Spiratisanin C | 1902173-22-1 | C29H40O3 |
| Spiro[acridine-9(10H),9'-[9H]fluorene] | 92638-81-8 | C25H17N |
| Spiro[adamantane-2,2'-oxirane] | 24759-97-5 | C11H16O |
| (17beta)-Spiro[androsta-4,6-diene-17,2'-oxiran]-3-one | 53866-24-3 | C20H26O2 |
| (5alpha,17beta)-Spiro[androstane-3,3'-[3H]diazirin]-17-ol 17-acetate | 2760-21-6 | C21H32N2O2 |
| Spiro(7-azabicyclo[3.3.1]nonane-3,2'-[1,3]dioxolane) | 199874-18-5 | C10H17NO2 |
| Spiro[3-azabicyclo[3.2.1]octane-6,2'-[1,3]dioxolane] | 850991-51-4 | C9H15NO2 |
| Spiro[1-azabicyclo[2.2.2]octane-3,2'-oxirane] | 41353-91-7 | C8H13NO |
| Spiro[1-azabicyclo[2.2.2]octane-3,2'-oxirane] hydrochloride | 64168-68-9 | C8H13NO.HCl |