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英文名称中文名称CASMF
Prostaglandin F2a 地诺前列素 551-11-1 C20H34O5
LIQUIRITIN(SH) 甘草苷 551-15-5 C21H22O9
6-Aminopenicillanic acid 6-氨基青霉烷酸 551-16-6 C8H12N2O3S
PROPICILLIN 丙匹西林 551-27-9 C18H22N2O5S
(+)-Diasyringaresinol 551-29-1
1,19-Dioxo-2,7,13,18-tetramethyl-3,17-diethyl-1,19,22,24-tetrahydro-21H-biline-8,12-dipropionic acid 551-33-7
N-ISOPROPYLSALICYLAMIDE 551-35-9 C10H13NO2
1,4:3,6-Dianhydro-D-mannitol dinitrate 551-43-9
4-hydroxy-3-methyl-2-prop-2-enyl-cyclopent-2-en-1-one 551-45-1 C9H12O2
bis[3-[2-(2,6-dichlorophenoxy)ethyl]carbazamidine] sulphate 551-48-4 C18H26Cl4N8O6S
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester 551-57-5
SUPININE 551-58-6 C15H25NO4
SUPINIDINE 551-59-7
1,2,3,4-Tetrafluorobenzene 1,2,3,4-四氟苯 551-62-2 C6H2F4
6-Deoxy-α-D-glucopyranose 551-63-3
ZINC TARTRATE 酒石酸锌 551-64-4 C4H4O6Zn
D-PSICOSE D-阿洛酮糖 551-68-8 C6H12O6
L-(-)-CHIRO-INOSITOL 1L-手性纤维醇 551-72-4 C6H12O6
Mannomustine 551-74-6 C10H22Cl2N2O4.2ClH
2,4,6-trichloro-m-cresol 551-76-8 C7H5Cl3O
2,3,6-trichloro-p-cresol 551-77-9
4,5,6-trichloro-o-cresol 551-78-0
D-XYLULOSE D-木酮糖 551-84-8 C5H10O5
3-NITROPENTANE 551-88-2 C5H11NO2
Glucosulfone (8CI) 551-89-3
4-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenoxy]-3,5-diiodobenzenepropanoic acid 551-90-6
4-Nitroaniline-3-sulfonicacid 551-91-7
1,2-Dimethyl-5-nitroimidazole 二甲硝咪唑 551-92-8 C5H7N3O2
2-Aminoacetophenone 邻氨基苯乙酮 551-93-9 C8H9NO
[1aR-(1aalpha,4beta,4abeta,7alpha,7abeta,7balpha)]-decahydro-1,1,4,7-tetramethyl-1H-cycloprop[e]azulen-4-ol 绿花白千层醇 552-02-3 C15H26O
GALACTURONIC ACID 半乳糖醛酸 552-12-5
4-methyl-3-hydroxyanthranilic acid 552-14-7
2-Nitrobenzoic acid 邻硝基苯甲酸 552-16-9 C7H5NO4
3,3',4,4',5,5'-hexahydroxy-2,2'-methylenedi(benzoic acid) 552-21-6 C15H12O10
THYMOL IODIDE 双碘 552-22-7 C20H24I2O2
Diampromidum 地恩丙胺 552-25-0 C21H28N2O
(2S)-8-Vinyl-13-ethyl-2,3-dihydro-3α,7,12,17,20-pentamethyl-21H,23H-porphyrin-2-propionic acid 552-28-3
oxyhydrastinine 552-29-4
1,2,4-Benzenetricarboxylic anhydride 偏苯三酸酐 552-30-7 C9H4O5
Trimellitic anhydride 552-30-7 C9H4O5
2'-NITROACETANILIDE 2-硝基乙酰苯胺 552-32-9 C8H8N2O3
SODIUM ANTHRANILATE 鄰胺苯甲酸鈉 552-37-4 C7H6NNaO2
LITHIUM SALICYLATE 水杨酸锂 552-38-5 C7H5LiO3
Paeonol 丹皮酚 552-41-0 C9H10O3
2-Methylbenzyl chloride 邻甲基氯化苄 552-45-4 C8H9Cl
1-Naphthylamine hydrochloride 1-萘胺盐酸盐 552-46-5 C10H10ClN
α-Naphthylamine·sulfate 552-47-6
4-[2-(2-Oxopentyl)-4-methoxy-6-hydroxybenzoyloxy]-6-pentylsalicylic acid 552-49-8
3,3',4',5,5',7-Hexahydroxy-6-methylflavone 552-50-1
3,7-DIMETHOXY-3',4',5-TRIHYDROXYFLAVONE 552-54-5 C17H14O7
2,4-Dihydroxy-3-[(2-hydroxy-4-methoxy-6-propylbenzoyl)oxy]-6-pentylbenzoic acid 552-56-7
ISORHOIFOLIN 异野漆树苷 552-57-8 C27H30O14
ERIODICTYOL 圣草酚 552-58-9 C15H12O6
Prunetin 樱黄素 552-59-0 C16H12O5
7-METHYLXANTHINE 7-甲基黄嘌呤 552-62-5 C6H6N4O2
DL-TROPIC ACID DL-托品酸 552-63-6 C9H10O3
Daidzin 豆苷 552-66-9 C21H20O9
9-Methyl-9-azabicyclo[3.3.1]nonan-3-one 9-甲基-9-氮杂双环[3.3.1]壬-3-酮 552-70-5 C9H15NO
2-[6-(2-hydroxy-2-phenyl-ethyl)-1-methyl-2-piperidyl]-1-phenyl-ethanol 552-72-7 C22H29NO2
(-)-N-METHYLEPHEDRINE 甲基麻黄碱 552-79-4 C11H17NO
DIMETHYLSTILBESTROL 552-80-7
N-Methyldiphenylamine N-甲基二苯胺 552-82-9 C13H13N
DL-MANDELIC ACID HEMIMAGNESIUM DL-扁桃酸 半镁盐 552-84-1 C8H7O3
p-Hydroxynorephedrine 552-85-2
2,2'-Furoin 糠偶因 552-86-3 C10H8O4
2-Nitrobenzaldehyde 邻硝基苯甲醛 552-89-6 C7H5NO3
toloconium metilsulfate 甲硫托洛铵 552-92-1 C22H40N.CH3O4S
Sasapyrine 双水杨酸酯 552-94-3 C14H10O5
2-Hydroxy-5-(3-methyl-2-butenyl)-4-(1-methylethenyl)-2,4,6-cycloheptatrien-1-one 552-96-5
lithium O-acetylsalicylate 552-98-7 C9H7LiO4
2-naphthylammonium acetate 553-00-4 C12H13NO2
1,2,3,4-Tetrahydroquinolin-2-one 3,4-二氢-2(1H)-喹啉酮 553-03-7 C9H9NO
N-(1,2-diphenylethyl)nicotinamide 553-06-0 C20H18N2O
HEXADECYL[2-([P-METHOXYBENZYL]-2-PYRIMIDINYLAMINO)ETHYL]DIMETHYL-AMMONIUM BROMIDE 嘧苯十六铵 553-08-2 C32H55BrN4O
Protoporphyrin IX 原卟啉 553-12-8 C34H34N4O4
Zolamine 553-13-9
Nitro Benzaldehyde 553-16-8
Guaiacol carbonate 愈创木酚碳酸酯 553-17-3 C15H14O5
2-Chloroacetanilide 邻氯乙酰苯胺 553-19-5 C14H12O3
Falimint 553-20-8 C11H14N2O4
Costunolide 木香烃内酯 553-21-9 C15H20O2
Basic Red 5 中性红 553-24-2 C15H17ClN4
4,4'-Bipyridine 4,4'-联吡啶 553-26-4 C10H8N2
N,N-BIS(2-CHLOROETHYL)ANILINE N/A 553-27-5 C10H13Cl2N
3,4-dihydro-6,7-dimethoxy-2-methylisoquinolinium chloride 553-28-6 C12H16ClNO2
PROFLAVINE 原黄素 553-30-0 C13H11N3
allenolic acid 553-39-9 C13H12O3
1,2-bis(2-methoxyphenoxy)ethane 553-45-7 C16H18O4
NICOTINIC ACID HYDRAZIDE 3-吡啶甲酰肼 553-53-7 C6H7N3O
Lithium benzoate 苯甲酸锂 553-54-8 C7H5LiO2
Metabuthamine 553-58-2
ISOPROPYL NICOTINATE 烟酸异丙酯 553-60-6 C9H11NO2
Larocaine hydrochloride 3-(二乙氨基)-2,2-二甲基-1-丙醇1-(4-氨基苯甲酸酯)盐酸盐 553-63-9 C16H26N2O2.ClH
Amoxecaine 阿莫卡因 553-65-1
Butethamine 553-68-4
PHENYRAMIDOL 非尼拉朵 553-69-5 C13H14N2O
MAGNESIUM BENZOATE 苯甲酸镁盐 553-70-8 C14H10MgO4
NICKEL BENZOATE 苯甲酸镍 553-71-9 C14H10NiO4
ZINC BENZOATE 苯甲酸锌盐 553-72-0 C14H10O4Zn
anthranilaldehyde phenylhydrazone 553-74-2 C13H13N3
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126