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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
fixative +   
poison +   
1,3,4,5,7,8-hexahydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid 
2,4-dinitro-1-naphthol 
2,6-dichlorobenzoquinone 
2,7-dibromo-4-hydroxymercurifluorescein 
3,3'-diaminobenzidine 
3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid  
3,6-diamino-10-methylacridinium chloride +  
3,7-diamino-5-phenylphenazin-5-ium +  
4-amino-5-hydroxy-3-[(p-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonate +  
acetaldehyde +   
acid fuchsin 
acid green 5 
acid red 26 
acid red 29  
acid red 44 
acridine orange  
acridine orange free base  
acridine red 3B 
acridine red 3B free base 
Ala-Eth 
alcian yellow 
alcian yellow cation +  
aldrithiol  
alizarin cyanin BBS 
alizarin red S 
alkali blue 4B 
alkali Blue G 
alpha-aminoorcein +  
alpha-hydroxyorcein +  
aluminon 
Amido Black 10B 
Amido Black 10B (acid form) 
ammonium molybdate 
ammonium nitrate +   
aniline blue WS 
anthracene blue SWR 
auramine O  
auramine O free base 
aurintricarboxylic acid  
azocarmine B 
azocarmine G 
azophloxine 
azure A 
azure B  
azure C 
basic brown 1 +  
basic fuchsin 
benzo scarlet 4BNS 
benzyl cinnamate  
beta-aminoorceimine +  
beta-aminoorcein +  
beta-hydroxyorcein +  
Biebrich scarlet 
Biebrich scarlet (acid form) 
Bismark brown Y 
brazilein  
brazilin  
brilliant cresyl blue 
brilliant green  
brilliant green cation +   
carminic acid 
cassaine 
Celestin blue B 
chromate(2-) +   
Chrome fast yellow 8GL 
Chrome fast yellow 8GL (acid form) 
chrome violet CG 
chromic acid +  
chromoxane cyanin R 
chromoxane cyanin R free acid 
cis-bis(2,2'-bipyridine)dichloridoosmium(1+) 
Congo corinth 
Congo corinth (acid form) 
crocin-1  
crystal violet  
cumene hydroperoxide  
diazomethane 
dioxygen +   
disodium hydrogenarsenate +  
disodium hydrogenarsenate heptahydrate 
Durazol blue 4R 
Durazol blue 4R (acid form) 
eosin b 
eosin YS dye 
ethyl eosin 
ethyl green 
ethyl violet 
ethyl violet cation +  
Evans blue 
fast blue B +  
fast blue salt B 
Fast green FCF 
fast red B 
fast yellow 
flavianic acid 
FluoZin-3 
Gallamin blue 
Gallamin blue(1+) +  
gallein  
gallocyanin 
gallocyanin(1+) +  
gamma-aminoorceimine +  
gamma-aminoorcein +  
gamma-hydroxyorcein +  
glutaraldehyde  
Guinee green B 
haematoxylin +  
hematein 
Hoffman's violet 
Hoffman's violet free base 
hydrogen cyanide +   
hydrogen peroxide +   
hypothiocyanous acid 
indigo carmine  
indigo carmine (acid form) 
iodine green 
iodonitrotetrazolium chloride 
lead tetraacetate  
lissamine fast red 
lissamine fast red (acid form) 
lissamine fast yellow 
lissamine fast yellow (acid form) 
lissamine flavine FF 
lissamine rhodamine 
lithium nitrate 
Luxol fast blue MBS 
Luxol fast blue MBS (acid form) 
magenta II +  
magenta II free base 
malachite green 
mauveine 
mauveine A +  
mauveine B +  
mauveine B2 +  
mauveine C +  
merbromin  
metanil yellow 
methyl blue +  
methyl green 
Methyl violet 2B 
Methyl violet 2B free base 
methylarsonous acid 
methylene blue  
methylene green 
Milling yellow 3G 
Milling yellow 3G (free acid) 
naphthalene blue black CS 
naphthalene blue black CS (acid form) 
naphthol green B 
naphthol yellow S 
nephrotoxin +   
neurotoxin +   
new fuchsin +  
new fuchsin free base 
night blue 
nile blue A 
nile red 
nitryl chloride 
nuclear fast red 
nuclear fast red free acid 
Oil red O 
orange G 
orcein 
osmiamate +  
osmium tetroxide 
An osmium coordination entity consisting of four oxygen atoms bound to a central osmium atom via covalent double bonds.
osmocene 
ozone  
paraformaldehyde macromolecule +  
pararosaniline +  
pararosaniline free base  
pentachloro(nitrido)osmate(2-) +  
phloxine B 
picric acid +  
Ponceau S 
Ponceau S (acid form) 
Pontamine sky blue 5B 
Pontamine sky blue 5B (acid form) 
potassium chromate  
potassium dichromate  
potassium fluoride 
primuline 
primuline (acid form) 
purpurin  
pyronin B 
pyronin B-FeCl3 complex 
pyronin Y 
rhodamine B 
rosanilin +  
rosanilin free base 
rose bengal  
safranin O 
Sirius red 4B 
Sirius red 4B (acid form) 
Sirius red F3B 
Sirius red F3B (acid form) 
Sirius scarlet GG 
Sirius scarlet GG (acid form) 
sodium arsenate  
sodium bromate  
sodium chlorite 
sodium chromate  
sodium molybdate (anhydrous) +   
sodium molybdate dihydrate 
sodium molybdate heptahydrate 
sodium molybdate tetrahydrate 
sodium nitrite  
sodium oxalate 
sodium periodate 
sodium selenide  
Sudan black B 
Sudan III  
Sudan IV  
tartrazine  
tert-butyl hydroperoxide  
thioflavine S 
thioflavine T  
thionine 
tolonium chloride 
toxin +   
trypan blue 
urea hydrogen peroxide 
victoria blue 4R 
victoria blue B 
victoria blue R 
water blue +  
woodstain scarlet 

Synonyms
Exact Synonyms: tetraoxoosmium
Related Synonyms: Formula=O4Os ;   InChI=1S/4O.Os ;   InChIKey=VUVGYHUDAICLFK-UHFFFAOYSA-N ;   Osmic acid ;   Osmic acid anhydride ;   Osmium oxide ;   Osmium tetraoxide ;   Perosmic acid anhydride ;   Perosmic oxide ;   SMILES=O=[Os](=O)(=O)=O
Xrefs: CAS:20816-12-0 ;   PMID:12530969 ;   PMID:23975065 ;   PMID:25871651 ;   Reaxys:11406415 ;   Wikipedia:Osmium_tetroxide

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.