| 13324-20-4 | REACTIVE BLUE 4 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Reactive Red X-3B | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 62669-70-9 | Rhodamine 123 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 989-38-8 | Rhodamine 6G | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 36877-69-7 | RHODAMINE B ISOTHIOCYANATE | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 603-45-2 | ROSOLIC ACID | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 13558-31-1 | RHODAMINE 110 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 142179-00-8 | RHODAMINE B OCTADECYL ESTER PERCHLORATE | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| red kojic rice | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| RADISH RED | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rosa laevigata michx brown | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Red cabldare pigment | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Red rige red | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1182367-47-0 | RAD140-- | Qiaoxi Haocheng General merchandise department store |
| 625-72-9 | -(R)-(-)-3-HYDROXYBUTYRIC ACID-+ | Qiaoxi Haocheng General merchandise department store |
| 1182367-47-0 | RAD140/- | Qiaoxi Haocheng General merchandise department store |
| 119302-91-9 | Rocuronium bromide/- | Qiaoxi Haocheng General merchandise department store |
| 24259-59-4 | Ribose | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 123441-03-2 | Rivastigmine | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 2301113-15-3 | Roxadustat Impurity | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1022150-12-4 | (R)-3-(4-Phenoxyphenyl)-1 -(piperidin-3-yl)pyrazolo[3,4-D]pyrimidin-4-ylamine | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1218935-60-4 | (R)-2-(2,5-Difluorophenyl)pyrrolidine hydrochloride | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rutin?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rosemary?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Roselle?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rose?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Root?of?Foldleaf?Daylily?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rice?Bran?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rhubarb?Root/pieplant?extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rhodiola?Rosea?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Reishi?Mushroom?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Rehmannia?(Cooked)?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Red?Rice?Yeast?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Red?Clover?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Raspberry?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Radix?Paeoniae?Alba?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Radix?Notoginseng?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| Radix?Glycyrrhizae?Extract | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 6290-03-5 | (R)-(-)-1,3-Butanediol 6290-03-5 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 7681-76-7 | RONIDAZOLE 7681-76-7 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 6807-92-7 | (R)-3-AMINO-PYRROLIDINE-3-CARBOXYLIC ACID-* | Qiaoxi Haocheng General merchandise department store |
| 127-47-9 | Retinyl acetate- | Qiaoxi Haocheng General merchandise department store |
| 56881-90-4 | (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE CAS 56881-90-4 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 127-47-9 | Retinyl acetate 127-47-9 | Hebei Nengqian Chemical Import and Export Co., LTD |
| 7069-42-3 | RETINYL PROPIONATE-* | Qiaoxi Haocheng General merchandise department store |
| 112022-83-0 | (R)-3,3-Diphenyl-1-methylpyrrolidino [1,2-c]-1,3,2-oxazaborole | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 2192215-81-7 | Ritlecitinib Tosylate | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1207947-49-6 | Ritlecitinib Intermediates | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 2799-21-5 | (R)-pyrrolidin-3-ol | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1620097-06-4 | (R)-1-benzyl-5-methyl-1,4-diazepane | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1919868-77-1 | (R)-2-(2,5-difluorophenyl)pyrrolidine (R)-2-hydroxysuccinate | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 877399-51-4 | (R)-tert-butyl 4-(4-(6-aMino-5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-3-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 127852-28-2 | (R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethanol | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 10305-73-4 | (R)-(-)-1-AMinoindane hydrochloride | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 521284-21-9 | (R)-2-(4-nitrophenethylamino)-1-phenylethanol hydrochloride | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 158923-11-6 | (R)-(-)-1-[(S)-2-(DICYCLOHEXYLPHOSPHINO)FERROCENYL]ETHYLDI-T-BUTYLPHOSPHINE | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 11103-72-3 | RUTHENIUM RED | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 144875-48-9 | RESIQUIMOD | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 2765081-21-6 | RAS-IN-2 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 14284-92-5 | Rhodium(III) 2,4-pentanedionate | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 170033-47-3 | (R)-1-N-Boc-2-methylpiperazine | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 625115-55-1 | Riociguat | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1174018-99-5 | Relebactam | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1445085-77-7 | RuPhos Pd G3 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 14618-80-5 | (R)-(-)-Benzyl glycidyl ether | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 86087-24-3 | (R)-(-)-3-Hydroxytetrahydrofuran | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 15243-33-1 | Ruthenium carbonyl | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1182367-47-0 | RAD140 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 62758-13-8 | Resazurin sodium salt | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 53483-70-8 | RC | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1184950-53-5 | (R)- (+)-α-(1-Naphthyl) ethylamine | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 103765-03-3 | (R)-2-aminobutanamide | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 112101-81-2 | R-(-)-5-(2-Aminopropyl)-2-methoxybenzenesulfonamide | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 330156-50-8 | (R)-1-(2,6-Dichloro-3-fluorophenyl)ethanol | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 58993-79-6 | (R)-2-(4-Methoxyphenyl)-1-methylethanamine | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 283173-50-2 | Rucaparib | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 755037-03-7 | Regorafenib | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 147098-18-8 | Rosuvastatin sodium | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 22348-32-9 | (R)-Diphenylprolinol | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 7460-43-7 | rubiadin 1-methyl ether | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 81720-08-3 | Rehmannioside D | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 89412-79-3 | Raddeanin A; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 106577-39-3 | Raddeanoside R13;Oleanolic acid-3-O-β-D-rhamnopyranosyl-(1→2)-β-D-glucopyranosyl-(1→4)--α-L-arabinopyranoside,Hederacolchiside A1 | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 115473-63-7 | rupestonic acid | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 17306-46-6 | Rhoifolin; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 155-58-8 | Rhaponticin;Rhapontin | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 64849-39-4 | RUBESCENSIN A(RG); | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 84-26-4 | Rutaecarpine; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 84954-93-8 | Rosarin; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 24577-90-0 | rubrofusarin-6-o-β-gentiobioside; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 472-11-7 | Ruscogenin; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 86831-54-1 | Rhodiosin; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 86831-53-0 | Rhodiolin;Rhodiolinin | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 85571-15-9 | Rhodionin;Herbacetin-7-O-glucorhamnoside | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 124961-61-1 | Raddeanoside R8; | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 119365-69-4 | (R)-6,8-Dimercaptooctanoic acid | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 14358-90-8 | R-alpha-Lipoic acid tromethamine salt | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 104641-60-3 | (R)-()-1-Methyl-3-pyrrolidinol (R-HNMP) | Wuhan Circle Star Chem-medical Technology co.,Ltd. |
| 1825352-65-5 | Risdiplam | Wuhan Circle Star Chem-medical Technology co.,Ltd. |