| 715-50-4 | 3-Bromophenanthrene | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 1780644-81-6 | 3-Bromo-5-(tert-butyl)benzo[b]thiophene | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 2041-19-2 | 3-Bromo-9-fluorenone | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 18628-07-4 | 3,9'-Bicarbazole | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 2744274-34-6 | 3-Phenyl-12H-benzofuro[2,3-a]carbazole | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 3430-27-1 | 3-Amino-4-picoline | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 2150-93-8 | 3,4-DICHLOROACETANILIDE | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 17231-51-5 | 3-Amino-6-bromopyrazine-2-carbonitrile | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 486424-37-7 | 3-Amino-6-bromopyrazine-2-carboxylic acid | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 91-95-2 | 3,3'-Diaminobenzidine | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 2398-37-0 | 3-Bromoanisole | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 3113-71-1 | 3-Methyl-4-nitrobenzoic acid | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 70201-42-2 | 3,5-Dibromoisonicotinaldehyde | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 870244-34-1 | 3,5-DibroMo-4-cyanopyridine | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 1679357-80-2 | 3-bromo-5-chloro-2-fluoronitrobenzene | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 401-99-0 | 3,5-Dinitrobenzotrifluoride | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 1119-44-4 | 3-Hepten-2-one | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 500-22-1 | 3-Pyridinecarboxaldehyde | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 5287-45-6 | 3-Methyl-2-buten-1-thiol | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 19721-22-3 | 3-Mercapto-1-propanol | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 2867-59-6 | 3-Amino-1-butanol | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 5471-77-2 | 3-Ethoxy-2.2-dimethyl-3-0xopropanoic acid | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 873-94-9 | 3,3,5-Trimethylcyclohexanone | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 405-05-0 | 3-Fluoro-4-hydroxybenzaldehyde | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 3687-18-1 | 3-Amino-1-propanesulfonic acid | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 139-85-5 | 3,4-Dihydroxybenzaldehyde | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 19500-02-8 | 3-Methoxy-2-methylaniline | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 121-71-1 | 3'-Hydroxyacetophenone | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 443-86-7 | 3-Fluoro-2-methylaniline | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 30086-02-3 | 3,5-Octadien-2-one | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 2727-13-1 | 3-aMino-6-chloropyrazine-2-carboxylic acid | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 7423-55-4 | 3-Maleimidopropionic acid | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 3213-30-7 | 3-hydroxy-4-methoxyphenethylamine | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 7311-34-4 | 3,5-Dimethoxybenzaldehyde | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 105601-04-5 | 3-(1-(Dimethylamino)ethyl)phenol | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 18621-18-6 | 3-Hydroxyazetidine hydrochloride | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 247069-27-8 | 3,5-Difluoropyridine-2,6-diamine | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 93246-53-8 | 3-Fluoro-4-morpholin-4-yl-phenylamine | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 369-34-6 | 3,4-Difluoronitrobenzene | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 24313-88-0 | 3,4,5-Trimethoxyaniline | Huaihua Yuanyanda Biotechnology Co., Ltd |
| 762240-92-6 | 3-Trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride CAS:762240-92-6 | Henan Sinotech Import&Export Corporation |
| 762240-92-6 | 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride CAS:762240-92-6 | Henan Sinotech Import&Export Corporation |
| 924012-43-1 | 3-Azabicyclo[3.1.0]hexane, 1-(2-naphthalenyl)-, (1R,5S)- CAS 924012-43-1 | Hebei Dangtong Biological Technology Co..LTD |
| 342638-54-4 | 3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl | Hangzhou Lingrui Chemical Co.,Ltd. |
| 1013405-25-8 | 3,5-bis(3-(9H-carbazol-9-yl)phenyl)pyridine | Hangzhou Lingrui Chemical Co.,Ltd. |
| 486460-32-6 | (3R)-3-Amino-1-[3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one CAS:486460-32-6 | Henan Sinotech Import&Export Corporation |
| 18621-18-6 | 3-Hydroxyazetidine hydrochloride 18621-18-6 | Hebei Dangtong Biological Technology Co..LTD |
| 79456-26-1 | 3-Chloro-5-(trifluoromethyl)pyridin-2-amine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 89810-01-5 | 3-CHLORO-N-METHYL-5-(TRIFLUOROMETHYL)PYRIDIN-2-AMINE | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 936841-70-2 | 3-Bromo-4-trifluoromethylpyridine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 625115-02-8 | 3-Iodo-4-(trifluoromethyl)-pyridine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 85148-26-1 | 3-Chloro-5-(trifluoromethyl)pyridine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 89402-28-8 | 3-Fluoro-5-(trifluoromethyl)pyridine-2-carboxylic acid | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 436799-33-6 | 3-Bromo-5-(trifluoromethyl)pyridine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 762240-92-6 | 3-Trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride CAS:762240-92-6 | Henan Sinotech Import&Export Corporation |
| 762240-92-6 | 3-(Trifluoromethyl)-5,6,7,8-retrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride CAS:762240-92-6 | Henan Sinotech Import&Export Corporation |
| 879278-55-4 | (3-hydroxy-1-oxo-1-phenylmethoxypropan-2-yl)azanium chloride | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 134790-39-9 | 3',5'-Di-O-benzoyl-2',2'-difluoro-2'-deoxy cytidine CAS:134790-39-9 | Henan Sinotech Import&Export Corporation |
| 589-82-2 | 3-Heptanol | COLORCOM LTD. |
| 122111-01-7 | 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-erythropentane-1,4-lactone CAS:122111-01-7 | Henan Sinotech Import&Export Corporation |
| 584-02-1 | 3-Pentanol | COLORCOM LTD. |
| 131988-63-1 | 3-Pyridineacetonitrile,alpha-amino-(9CI)-CAS131988-63-1 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 3-Pentanone | COLORCOM LTD. |
| 2142634-01-1 | 3H-Pyrazolo[4,3-f]isoquinoline, 6-(5-bromo-2-pyridinyl)-6,7,8,9-tetrahydro-8-methyl-7-(2,2,2-trifluoroethyl)-, (6S,8R)- | Hangzhou Huarong Pharm Co., Ltd. |
| 503-74-2 | 3-Methylbutyrate | COLORCOM LTD. |
| 82543-15-5 | (3b,5b,15a,16a)-15,16-Dihydro-3,5-dihydroxy-3'H-cycloprop[15,16]androsta-6,15-dien-17-one | HANGZHOU TIANYE CHEMICALS CO., LTD. |
| 82543-16-6 | 3b,5-Dihydroxy-6b,7b:15b,16b-dimethylene-5b-androstan-17-one | HANGZHOU TIANYE CHEMICALS CO., LTD. |
| 696-40-2 | 3-Iodobenzylamine | COLORCOM LTD. |
| 38749-79-0 | 3-Bromo-2-methylpyridine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 3430-16-8 | 3-Bromo-5-methylpyridine | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 19230-55-8 | 3-CHLORO-5-METHYLPYRIDINE | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 591769-05-0 | 3-cyclopentylprop-2-enenitrile | COLORCOM LTD. |
| 6238-13-7 | 3-Quinuclidinol hydrochloride | COLORCOM LTD. |
| 172883-97-5 | 3-pseudotropyl-4fluorobenzoate | Hangzhou multinpharma Co.,Ltd |
| 3041980-36-0 | (3S.4S.5R)-3-(3,4-difluoro-2-methoxyphenyl)-4,5-dimethyl-5-(trifluoromethyl)tetrahydrofuran-2-yl acetate | Hangzhou Huarong Pharm Co., Ltd. |
| 2875066-38-7 | (3S,4S,5R)-3-(3,4-difluoro-2-methoxyphenyl)dihydro-4,5-dimethyl-5-(trifluoromethyl)-2(3H)-furanone | Hangzhou Huarong Pharm Co., Ltd. |
| 1961-72-4 | 3-hydroxy-tetradecanoicaci | COLORCOM LTD. |
| 14205-39-1 | 3-Aminocrotonic Acid Methyl Ester | COLORCOM LTD. |
| 5401-94-5 | 3-Methylamino-1-phenylpropanol | COLORCOM LTD. |
| 17604-74-9 | 3-Pyridineacetonitrile, a-hydroxy- 17604-74-9 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 52240-08-1 | 3-(6-Oxo-1,6-dihydro-3-pyridazinyl)benzonitrile, 97% | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 30881-23-3 | 3-(4-hydroxy-3-methoxybenzyl)pentane-2,4-dione | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 614-19-7 | 3-Amino-3-phenylpropionic acid | Hubei Jiutian Bio-medical Technology Co., Ltd |
| 13818-38-7 | 3-(diethoxymethylsilyl)-1-Propanethiol | Hangzhou Huarong Pharm Co., Ltd. |
| 31001-77-1 | 3-Mercaptopropylmethyldimethoxysilane | Hangzhou Huarong Pharm Co., Ltd. |
| 14814-09-6 | 3-Mercaptopropyltriethoxysilane | Hangzhou Huarong Pharm Co., Ltd. |
| 33491-28-0 | 3-(Diethoxysilyl)propyl isocyanate | Hangzhou Huarong Pharm Co., Ltd. |
| 15396-00-6 | 3-Isocyanatopropyltrimethoxysilane | Hangzhou Huarong Pharm Co., Ltd. |
| 55338-73-3 | 3-Amino-6-cyanopyridine-CAS55338-73-3 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 58438-03-2 | 3-(2-Naphthyl)-L-alanine | Hangzhou Huarong Pharm Co., Ltd. |
| 96-27-5 | 3-Mercapto-1,2-propanediol-CAS96-27-5 | HUAJING INDUSTRIAL LIMITED |
| 624734-17-4 | 3-methoxy-tetrahydropyran-4-one | Golden Pharma Co., Limited |
| 37413-91-5 | 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate | HANGZHOU TIANYE CHEMICALS CO., LTD. |
| 1096770-58-9 | (3R,4S)-4-aMinooxan-3-ol | Hangzhou Huarong Pharm Co., Ltd. |
| 943528-10-7 | 3-PiperidinaMine, dihydrochloride, (3R)- | Hangzhou Huarong Pharm Co., Ltd. |
| 103335-55-3 | 3-Oxo-4-aza-5-alpha-androstane-17-beta-carboxylic acid | HANGZHOU TIANYE CHEMICALS CO., LTD. |
| 1750-42-1 | 3-Aminoisoxazole | Golden Pharma Co., Limited |