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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
50-21-5;
2-;
alpha-
Lactic acid;
DL-Lactic acid;
2-Hydroxypropanoic acid
CAS:50-21-5分子结构C3H6O3详情供应商
50-34-0溴丙胺太林;
溴丙胺肽林;
(2-)二异丙溴化铵咕吨-9-羧
Propantheline bromide;
(2-Hydroxyethyl)diisopropylmethylammonium bromide xanthene-9-carboxylate
CAS:50-34-0分子结构C23H30NO3.Br详情供应商
50-50-0苯甲雌二醇;
3-雌甾-1,3,5(10)-三烯-17b-醇-3-苯甲
Estradiol benzoate;
17beta-Estradiol benzoate;
1,3,5(10)-Estratriene-3,17b-diol 3-benzoate;
3,17b-Dihydroxy-1,3,5(10)-estratriene 3-benzoate
CAS:50-50-0分子结构C25H28O3详情供应商
50-81-7维生素C;
抗坏血;
2,3,4,5,6-五-2-己烯-4-内酯
L(+)-Ascorbic acid;
L-Ascorbic acid;
Vitamin C;
L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone;
VC
CAS:50-81-7分子结构C6H8O6详情供应商
50-86-24-乙酰氨水杨;
4-乙酰氨-2-苯甲
4-Acetamidosalicylic acid;
4-Acetamido-2-hydroxybenzoic acid
CAS:50-86-2分子结构C9H9NO4详情供应商
51-30-9异丙肾上腺素;
4-[(2-异丙氨-1-)乙]-1,2-苯二酚盐
Isoprenaline hydrochloride;
3,4-Dihydroxy-alpha-((isopropylamino)methyl)-benzyl alcohol hydrochloride;
4-(1-Hydroxy-2-((methylethyl)amino)ethyl)-1,2-benzenediol hydrochloride;
Aludrine hydrochloride
CAS:51-30-9分子结构C11H18ClNO3详情供应商
51-35-4L-脯氨;
L-脯氨;
反式-4--L-脯氨
L-Hydroxyproline;
trans-4-Hydroxy-L-proline;
(2S,4R)-(-)-4-Hydroxy-2-pyrrolinecarboxylic acid
CAS:51-35-4分子结构C5H9NO3详情供应商
51-42-3酒石肾上腺素;
L-3,4-二-alpha-((甲氨)甲)苄醇D-酒石氢盐
Epinephrine bitartrate;
(R)-4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-Benzenediol [R-(R*,R*)]-2,3-dihydroxybutanedioate salt;
L-3,4-Dihydroxy-alpha-(methylaminomethyl)benzyl alcohol D-hydrogen bitartrate salt
CAS:51-42-3分子结构C13H19NO9详情供应商
51-48-9L-甲状腺素;
O-(4--3,5-二碘苯)-3,5-二碘-L-酪氨
L-Thyroxine;
3,3',5,5'-Tetraiodo-L-thyronine;
3-[4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]-L-alanine;
L-2-Amino-3-[4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-phenyl]-propanoic acid
CAS:51-48-9分子结构C15H11I4NO4详情供应商
51-49-0D-甲状腺素;
右旋甲状腺素;
O-(4--3,5-二碘苯)-3,5-二碘-D-酪氨
D-Thyroxine;
D-2-Amino-3-[4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-phenyl]-propanoic acid
CAS:51-49-0分子结构C15H11I4NO4详情供应商
51-55-8阿托品;
(8-甲-8-氮杂双环[3.2.1]辛-3-)endo-(+/-)-alpha-()苯乙
Atropine;
(8-Methyl-8-azabicyclo[3.2.1]oct-3-yl) 3-hydroxy-2-phenyl-propanoate
CAS:51-55-8分子结构C17H23NO3详情供应商
51-56-9氢溴后马托品;
后马托品氢溴盐;
8-甲-8-氮杂双环[3.2.1]辛-3-醇alpha-苯乙酯氢溴
DL-Homatropine hydrobromide;
alpha-Hydroxybenzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester hydrobromide
CAS:51-56-9分子结构C16H22BrNO3详情供应商
52-01-7螺内酯;
17beta--3-氧-7alpha-(乙酰硫)-17alpha-孕甾-4-烯-21-羧-gamma-内酯
Spironolactone;
17-Hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid-gamma-lactone-7-acetate
CAS:52-01-7分子结构C24H32O4S详情供应商
52-21-1泼尼松龙;
11b,17a,21-三孕甾-1,4-二烯-3,20-二酮-21-醋
Prednisolone-21-acetate;
11b,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-acetate
CAS:52-21-1分子结构C23H30O6详情供应商
52-68-6敌百虫;
O,O-二甲-(2,2,2-三氯-1-)磷
Trichlorfon;
Dipterex;
Chlorophos;
DEP;
Metriphonate;
O,O-Dimethyl-2,2,2-trichloro-1-hydroxy-ethyl-phosphonate ester
CAS:52-68-6分子结构C4H8Cl3O4P详情供应商
54-21-7水杨钠;
苯甲
Sodium salicylate;
Salicylic acid sodium salt;
2-Hydroxybenzoic acid sodium salt
CAS:54-21-7分子结构C7H5NaO3详情供应商
54-47-7吡哆醛;
吡多醛-5-磷酯;
3--2-甲-5-[(磷酰氧)甲]-4-吡啶甲醛
Pyridoxal phosphate;
Pyridoxal 5'-(dihydrogen phosphate);
3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinecarboxaldehyde
CAS:54-47-7分子结构C8H10NO6P详情供应商
55-10-73-甲氧-4-扁桃4-Hydroxy-3-methoxymandelic acid;
DL-4-Hydroxy-3-methoxymandelic acid;
DL-Vanillomandelic acid;
VMA
CAS:55-10-7分子结构C9H10O5详情供应商
55-31-2肾上腺素;
(R)-4-[2-(甲氨)-1-]-1,2-苯二酚盐
L-Epinephrine hydrochloride;
(-)-3,4-Dihydroxy-alpha-((methylamino)methyl)benzyl alcohol hydrochloride;
(R)-4-(1-Hydroxy-2-(methylamino)ethyl)-1,2-benzenediol hydrochloride;
Adrenalin chloride
CAS:55-31-2分子结构C9H14ClNO3详情供应商
55-48-1阿托品;
(8-甲-8-氮杂双环[3.2.1]辛-3-)3--2-苯-丙酯硫
Atropine sulfate;
(8-Methyl-8-azabicyclo[3.2.1]oct-3-yl) 3-hydroxy-2-phenyl-propanoate sulphate
CAS:55-48-1分子结构2(C17H23NO3).H2SO4详情供应商
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