| 146410-60-8 | ribonucleoprotein K |
| 37237-56-2 | Racemase,aspartate |
| 6497-78-5 | RGW 611 | C9H14 N4 O3 |
| 12282-26-7 | Ruthenium,tricarbonyl[(1,2,3,4-h)-1,3,5,7-cyclooctatetraene]- | C11H8 O3 Ru |
| 952-51-2 | r-[2-(1-piperidinyl)ethyl]- |
| 197799-63-6 | Rosmic acid |
| 12680-35-2 | RH 2300 (9CI) |
| 55098-53-8 | Ro 5-0842 |
| 36781-75-6 | RICINOLEIC ACID OLEYL ESTER | C36H68 O3 |
| 81295-08-1 | RESTRICTION ENDONUCLEASE MSC I FROM*MICR OCOCCUS SP. |
| 12225-87-5 | Reactive orange 15 |
| 72979-86-3 | Reactive red 167 |
| 102648-12-4 | RP 16511 (9CI) |
| 145892-46-2 | RSRFR2 |
| 6812-81-3 | Roburic acid | C30H48O2 |
| 74468-24-9 | Ruthenium (3+), tetraamminediaqua-, (OC-6-22)-, salt with trifluoromethanesulfonic acid (1:3) | CH13F3N4O5RuS- |
| 25504-21-6 | Rhodium(1+),tetrakis(4-aminopyridine)dichloro-, chloride, trans- (8CI) | C20H24 Cl2 N8 Rh . Cl |
| 680-00-2 | R 236ca |
| 122168-68-7 | Ramitec |
| 18455-27-1 | rubreserine | C13H16 N2 O2 |
| 110882-82-1 | Ristomycin A aglycone,5,31-dichloro-7-demethyl-64-O-demethyl-19-deoxy-56-O-[2-deoxy-2-[(9-methyl-1-oxodecyl)amino]-b-D-glucopyranuronosyl]-42-O-a-D-mannopyranosyl-N15-methyl-(9CI) | C82H86 Cl2 N8 O29 |
| 36468-79-8 | r-D-Allofuranose | C6H12O6 |
| 68599-28-0 | RU 26559 |
| 73561-78-1 | Reactive red 89 |
| 120688-08-6 | Risotilide | C15H27 N3 O4 S2 |
| 11103-72-3 | Ruthenium red | Unspecified |
| 131595-92-1 | rIII protein | C418H666 N116 O120 S |
| 14741-36-7 | Ruthenium,tricarbonylbis(triphenylphosphine)- | C39H30 O3 P2 Ru |
| 72857-35-3 | Reactive Brilliant Blue KGR |
| 75056-11-0 | riddelline N-oxide | C18H23 N O7 |
| 858130-47-9 | Rencarex |
| 91254-17-0 | Reactive blue 184 |
| 63428-46-6 | Rhodium, bis(ethylene)-indenyl- | C13H15Rh-7 |
| 39378-42-2 | Rubin |
| 171543-63-8 | Rosin, maleated,polymer with bisphenol A and formaldehyde, potassium salt |
| 40372-03-0 | ribavirin 2',3',5'-triacetate | C14H18N4O8 |
| 148591-63-3 | raccoon poxvirus hemagglutinin protein |
| 200563-58-2 | Rutoxyl |
| 63099-95-6 | Ricinus communis beans toxin |
| 69899-85-0 | Rezal 36 |
| 135949-60-9 | RB 101 | C31H38 N2 O3 S3 |
| 84744-48-9 | rugosin A | C48H34 O31 |
| 136512-13-5 | Recombinant PF4-241 |
| 147388-36-1 | rhiC protein |
| 25038-05-5 | Reversize 74V20 |
| 120500-40-5 | RNA,(G-G-G-G-C-U-A-U-A-G-C-U-C-U-A-G-C-U-C-C-A-C-C-A) (9CI) | C227H284 N89 O166 P23 |
| 126222-34-2 | Remikiren | C33H50 N4 O6 S |
| 197-61-5 | Rubicene | C26H14 |
| 57429-28-4 | R 45661 |
| 84744-52-5 | Rugosin F |
| 31508-44-8 | R,S-2-Phenyl-propionicacidmethylester | C10H12 O2 |
| 77907-34-7 | Reactive orange 74 |
| 143171-95-3 | RX 08FK |
| 203126-71-0 | Rhodorsil Photoinitiator 2074 |
| 91386-87-7 | Receptor, epidermal growth factor (human protein moiety reduced) |
| 90597-78-7 | Reactive orange 96 |
| 117091-16-4 | rac-1-[(R*)-N-[N-(2-Naphtylsulfonyl)glycyl]-2-[4-(aminoiminomethyl)benzyl]glycyl]piperidine | C27H31 N5 O4 S |
| 44470-26-0 | Ruthenate(2-), hexachloro-, dihydrogen, (OC-6-11)- | Cl6Ru . 2 H |
| 190648-49-8 | Ro 32-3555 | C22H36 N4 O5 |
| 34398-56-6 | ruthenium(+4) cation; 2-(3,4,5,6-tetrahydro-2H-pyridin-2-yl)-6H-pyridine; 2-(3,4,5,6-tetrahydro-2H-pyridin-2-yl)-3,4,5,6-tetrahydro-2H-pyridine; dinitrite | C20H32N6O4Ru-2 |
| 62883-45-8 | Ruthenium, eta4-1,3-butadiene tricarbonyl |
| 15673-79-7 | RIBOSE-5-PHOSPHATE BARIUM SALT | C5H9BaO8P |
| 156476-69-6 | Ruspol (9CI) |
| 32613-78-8 | Rhodium, (bis-eta2-ethene)(eta5-pentamethylcyclopentadienyl)- | C14H23Rh-9 |
| 41743-71-9 | ruizgenin | C27H44O4 |
| 64884-14-6 | Ruthenocene,(1-oxo-3-phenyl-2-propenyl)- (9CI) | C19H16 O Ru |
| 1342-35-4 | RED 4 |
| 147954-41-4 | Rad15 protein |
| 91556-75-1 | RJR-2429 2HCL | C12H16N2 |
| 9029-18-9 | Reductase,cystine |
| 88142-54-5 | Ryosenaminol |
| 1152-14-3 | RESORUFIN ACETATE | C14H9 N O4 |
| 12192-97-1 | Rhodium, dicarbonyl(h5-2,4-cyclopentadien-1-yl)- | C7H5 O2 Rh |
| 16071-96-8 | Roussin red methyl ester | C2H6 Fe2 N4 O4 S2 |
| 15885-43-5 | RUBIDIUM TELLURATE | H2O4 Te . 2 Rb |
| 104182-10-7 | Retinoic acid,3,3-dimethyl- (9CI) | C22H32 O2 |
| 86595-77-9 | Reactive Blue 177 |
| 204204-74-0 | R-99224 |
| 40341-04-6 | RABENZAZOLE | C12H12 N4 |
| 23756-79-8 | R(+)-SULPIRIDE | C15H23 N3 O4 S |
| 158061-47-3 | Rosin, maleated,polymer with bisphenol A, tert-butylphenol, dodecylphenol, formaldehyde andpentaerythritol |
| 10485-94-6 | Rhamnose | C6H12 O5 |
| 174630-05-8 | REVERSIN 205 | C41H58N4O12 |
| 64886-88-0 | Renin, big (9CI) |
| 23377-53-9 | Rhenium fluoride oxide(ReF5O), (OC-6-21)- (9CI) | F5O Re |
| 89482-56-4 | Ro 5-6900 |
| 99881-40-0 | Ro 18-7715 |
| 21059-86-9 | Remeroline |
| 102184-94-1 | Residues, niobiumtantalum oxide carbiding |
| 131848-97-0 | RO-31-8425 | C26H24N4O2 |
| 99824-13-2 | Reaktocel GL |
| 104581-72-8 | Ristomycin A aglycone,22,31-dichloro-7-demethyl-64-O-demethyl-19-deoxy-N15-[(phenylmethoxy)carbonyl]-(9CI) | C66H51 Cl2 N7 O20 |
| 16986-07-5 | Ruthenate(4-),decachloro-m-oxodi-, potassium (1:4) | Cl10O Ru2 . 4 K |
| 139552-96-8 | resorstatin | C17H28 O2 |
| 16827-63-7 | Ruthenium,tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-kO,kO')-, (OC-6-11)- (9CI) | C15H3 F18 O6 Ru |
| 41372-20-7 | R-(-)-Apomorphine | C17H17NO2.ClH.1/2H2O |
| 89683-47-6 | RARECHEM AQ BC 7004 | C8H9 Cl O2 |
| 202466-68-0 | RO 04-6790 | C12H16N6O2S |
| 1271-32-5 | Rhenium, bis(h5-2,4-cyclopentadien-1-yl)hydro- | C10H11 Re |
| 72293-22-2 | rac-2,3-Dihydro-3α*-[(4-methylpiperazino)methyl]-2α*-phenyl-1,5-benzothiazepine-4(5H)-one·2hydrochloride | C21H26ClN3OS |