英文名称中文名称CASMF
3'-deoxyadenosine 5'-triphosphate 73-04-1 C10H16N5O12P3
Phentolamine hydrochloride 盐酸酚妥拉明 73-05-2 C17H20ClN3O
prazepine 异丙咪嗪 73-07-4 C19H24N2
Etozolin 依托唑啉 73-09-6 C13H20N2O3S
2,1,3-Benzothiadiazole 73-13-2
L-Tryptophane 73-22-3 C11H12N2O2
L-Tryptophan L-色氨酸 73-22-3 C11H12N2O2
L-Tryptophan>99% 73-22-5
Adenine 腺嘌呤 73-24-5 C5H5N5
Melatonine 褪黑素 73-31-4 C13H16N2O2
L-Isoleucine 73-32-5 C6H13NO2
L-Isoleucine L-异亮氨酸 73-32-5 C6H13NO2
2-Bromo-4-chloroaniline 73-38-1
5-(2-propenyl)-2'-deoxyuridine 5-(2-propenyl)-2'-deoxyuridine 73-39-2 C12H16N2O5
Guanine 鸟嘌呤 73-40-5 C5H5N5O
BENDROFLUMETHIAZIDE 苄氟噻嗪 73-48-3 C15H14F3N3O4S2
QUINETHAZONE (1.5 G) 喹噻酮 73-49-4 C10H12ClN3O3S
DidecylDimethylAmmoniumChloride 73-51-5
3-(1-Piperidinyl)propiophenone HCl Β-哌啶子基苯丙酮 73-63-2 C14H19NO
5-ethoxymethyl-2-methylpyrimidin-4-ylamine 嘧啶,4-氨基-5-(乙氧基甲基)-2-甲基- 73-66-5 C8H13N3O
4-Amino-5-Hydroxymethyl-2-methylpyrimidine 4-氨基-5-羟基甲基-2-甲基嘧啶 73-67-6 C6H9N3O
5-Pyrimidinecarboxaldehyde, 4-amino-2-methyl- (6CI,7CI,8CI,9CI) 4-氨基-2-甲基嘧啶-5-甲醛 73-68-7 C6H7N3O
4-Pyrimidinamine, 2,5-dimethyl- (9CI) 2,5-二甲基嘧啶-4-胺 73-70-1 C6H9N3
4-chlorophenylmagnesium bromide 对氯苯基溴化镁 73-77-8 C6H4BrClMg
Lidocaine hydrochloride 盐酸利多卡因 73-78-9 C14H23ClN2O
2-(phosphonooxy)acrylate 2-(膦酰氧基)丙烯酸酯 73-89-2 C3H4O6P-
2,6-dioxo-3H-pyrimidine-4-carboxylate 73-97-2 C5H3N2O4-
4-Chlorobenzoic acid 对氯苯甲酸 74-11-3 C7H5ClO2
N,N-Diphenyl-p-phenylenediamine N,N'-二苯基-1,4-苯二胺 74-31-7 C18H16N2
4-(4-Nitrophenyl)azoresorcinol 偶氧紫 74-39-5 C12H9N3O4
diethyl(2-phenoxyethyl)amine 二乙基(2-苯氧基乙基)胺 74-40-8 C12H19NO
1-(2-Phenoxyethyl)piperidine 74-41-9 C13H19NO
Ethambutol 乙胺丁醇 74-55-5 C10H24N2O2
O,O-Bisisopropyl O-(4-(methylsulfinyl)phenyl) phosphorothioate O,O-二异丙基-O-(4-(甲基亚磺酰基)苯基)硫代磷酸酯 74-60-2 C13H21O4PS2
DMPS 二巯基丙磺酸钠 74-61-3 C3H8O3S3
4-Pyrimidinamine, 2-methyl- (9CI) 2-甲基-4-氨基嘧啶 74-69-1 C5H7N3
L(+)-Arginine L-精氨酸 74-79-3 C6H14N4O2
Methane 74-82-8 CH4
METHANE 甲烷 74-82-8 CH4
Methyl bromide 74-83-9 CH3Br
Methyl bromide 溴甲烷 74-83-9 CH3Br
Ethane 74-84-0 C2H6
ETHANE 乙烷 74-84-0 C2H6
Ethene 74-85-1 C2H4
Ethylene 乙烯 74-85-1 C2H4
Acetylene 74-86-2 C2H2
Acetylene 乙炔 74-86-2 C2H2
Methyl chloride 74-87-3 CH3Cl
Chloromethane 一氯甲烷 74-87-3 CH3Cl
Methyl Iodide 74-88-4 CH3I
Iodomethane 碘甲烷 74-88-4 CH3I
Methylamine 74-89-5 CH5N
Methylamine 一甲胺 74-89-5 CH5N
HYDROGEN CYANIDE 氢氰酸 74-90-8 CHN
Hydrocyanic acid 74-90-8 CHN
Methanethiol 74-93-1 CH4S
METHYL MERCAPTAN 甲硫醇 74-93-1 CH4S
Dimethylaminoborane 二甲胺基甲硼烷 74-94-2 C2H10BN
Dibromo methane 74-95-3 CH2Br2
Dibromomethane 二溴甲烷 74-95-3 CH2Br2
Bromoethane 74-96-4 C2H5Br
Bromoethane 溴乙烷 74-96-4 C2H5Br
L-Arginine 74-97-3 C6H14N4O2
Bromochloromethane 溴氯甲烷 74-97-5 CH2BrCl
Bromochloromethane 74-97-5 CH2BrCl
Propane 74-98-6 C3H8
Propane 丙烷 74-98-6 C3H8
1-Propyne 74-99-7 C3H4
Propyne 丙炔 74-99-7 C3H4
CHLOROETHANE 氯乙烷 75-00-3 C2H5Cl
Ethyl chloride 75-00-3 C2H5Cl
Vinyl chloride 75-01-4 C2H3Cl
VINYL CHLORIDE 氯乙烯 75-01-4 C2H3Cl
VINYL FLUORIDE 氟化乙烯 75-02-5 C2H3F
Ethyl iodide 75-03-6 C2H5I
Iodoethane 碘乙烷 75-03-6 C2H5I
Ethylamine 75-04-7 C2H7N
Ethylamine 乙胺 75-04-7 C2H7N
Acetonitrile 75-05-8 C2H3N
Acetonitrile 乙腈 75-05-8 C2H3N
Acetic aldehyde 75-07-0 C2H4O
Acetaldehyde 乙醛 75-07-0 C2H4O
Ethanethiol 75-08-1 C2H6S
Ethanethiol 乙硫醇 75-08-1 C2H6S
Dichloromethane 75-09-2 CH2Cl2
Dichloromethane 二氯甲烷 75-09-2 CH2Cl2
Difluoromethane 75-10-5 CH2F2
Difluoromethane 二氟甲烷 75-10-5 CH2F2
Diiodomethane 75-11-6 CH2I2
Diiodomethane 二碘甲烷 75-11-6 CH2I2
Formamide 甲酰胺 75-12-7 CH3NO
Formamide 75-12-7 CH3NO
ISOCYANIC ACID 异氰酸酯 75-13-8 CHNO
Carbon disulfide 75-15-0 CS2
Carbon disulfide 二硫化碳 75-15-0 CS2
Methylmagnesium Bromide 甲基溴化镁 75-16-1 CH3BrMg
FORMOXIME 甲醛肟 75-17-2 CH3NO
Dimethyl sulfide 75-18-3 C2H6S
Dimethyl sulfide 二甲基硫 75-18-3 C2H6S
Cyclopropane 75-19-4 C3H6
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102