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CASµÇ¼ºÅ ÖÐÎÄÃû Ó¢ÎÄÃû ·Ö×ӽṹʽ ·Ö×Óʽ ÏêÇé ¹©Ó¦ÉÌ
50-01-1ÑÎËáëÒGuanidine hydrochloride;
Guanidine,monohydrochloride (8CI,9CI);
Buffer AL;
Guanidine chloride;
Guanidinehydrochloride;
Guanidinium chloride;
Guanidinium hydrochloride;
CAS:50-01-1·Ö×ӽṹCH6ClN3ÏêÇ鹩ӦÉÌ
50-02-2µØÈûÃ×ËÉDexamethasone;
9alpha-Fluoro-11beta,17alpha,21-trihydroxy-16alpha-methylpregn-1,4-diene-3,20-dione
CAS:50-02-2·Ö×ӽṹC22H29FO5ÏêÇ鹩ӦÉÌ
50-03-3´×ËáÇ⻯¿ÉµÄËÉ;
ÒÒËáÇ⻯¿ÉµÄËÉ
Hydrocortisone acetate;
Cortisol acetate;
Hydrocortisone-21-acetate;
Cortisol 21-acetate;
21-Acetoxy-4-pregnene-11b,17a-diol-3,20-dione
CAS:50-03-3·Ö×ӽṹC23H32O6ÏêÇ鹩ӦÉÌ
50-04-4´×Ëá¿ÉµÄËÉCortisone acetate;
Cortisone-21-acetate;
21-Acetoxypregnen-17a-ol-3,11,20-trione
CAS:50-04-4·Ö×ӽṹC23H30O6ÏêÇ鹩ӦÉÌ
50-23-7Ç⻯¿ÉµÄËÉHydrocortisone;
Cortisol;
11-beta,17-alpha,21-trihydroxypregn-4-ene-3,20-dione;
Hydrocortisone Base
CAS:50-23-7·Ö×ӽṹC21H30O5ÏêÇ鹩ӦÉÌ
50-24-8ÆÃÄáËÉÁú;
Ç⻯ÆÃÄáËÉ;
È¥ÇâÇ⻯¿ÉµÄËÉ
Prednisolone;
11beta,17alpha,21-Trihydroxypregna-1,4-diene-3,20-dione;
1,4-Pregnadiene-11b,17a,21-triol-3,20-dione
CAS:50-24-8·Ö×ӽṹC21H28O5ÏêÇ鹩ӦÉÌ
50-33-9±£Ì©ËÉ;
±½»ù¶¡µªÍª;
4-¶¡»ù-1,2-¶þ±½»ù-3,5-ßÁßòÍé¶þͪ
Phenylbutazone;
4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione;
1,2-Diphenyl-3,5-dioxo-4-n-butylpyrazoline
CAS:50-33-9·Ö×ӽṹC19H20N2O2ÏêÇ鹩ӦÉÌ
50-44-26-ÛÏ»ùàÑßÊ6-Mercaptopurine;
1,7-Dihydro-6H-purine-6-thione;
3H-Purine-6-thiol;
6-Thioxopurine;
7-Mercapto-1,3,4,6-tetrazaindene
CAS:50-44-2·Ö×ӽṹC5H4N4SÏêÇ鹩ӦÉÌ
51-03-6ÔöЧÃÑ;
ºú½·»ù¶¡ÃÑ;
3,4-ÑǼ׶þÑõ»ù-6-Õý±û»ùÜлùÕý¶¡»ù¶þËõÒÒ¶þ´¼ÃÑ
Piperonyl butoxide;
2-(2-Butoxyethoxy)ethyl 6-propylpiperonyl ether;
4,5-Methylenedioxy-2-propylbenzyldiethyleneglycol butyl ether;
PBO
CAS:51-03-6·Ö×ӽṹC19H30O5ÏêÇ鹩ӦÉÌ
51-48-9L-¼××´ÏÙËØ;
O-(4-ôÇ»ù-3,5-¶þµâ±½»ù)-3,5-¶þµâ-L-ÀÒ°±Ëá
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·Ö×ӽṹC15H11I4NO4ÏêÇ鹩ӦÉÌ
51-60-5¼×»ÇËáÐÂ˹µÄÃ÷;
¼×»ùÁòËáÐÂ˹µÄÃ÷;
N,N,N-Èý¼×»ù-2-[(¶þ¼×°±»ù)¼×õ£Ñõ»ù]±½ï§¼×»ÇËáÑÎ
Neostigmine methyl sulfate;
3-[[(Dimethylamino)carbonyl]oxy]-N,N,N-trimethylbenzenaminium methyl sulfate
CAS:51-60-5·Ö×ӽṹC13H22N2O6SÏêÇ鹩ӦÉÌ
51-83-2¿¨°Íµ¨¼î;
ÂÈ»¯ï§¼×õ£µ¨¼î;
°±¼×õ£µ¨¼îÑÎËáÑÎ;
¿¨°Í¿É;
(2-°±»ù¼×õ£ÑõÒÒ»ù)Èý¼×»ùÂÈ»¯ï§
Carbachol;
(2-Hydroxyethyl)trimethylammonium chloride carbamate;
Carbamylcholine chloride
CAS:51-83-2·Ö×ӽṹC6H15ClN2O2ÏêÇ鹩ӦÉÌ
51-98-9Ȳŵͪ´×Ëáõ¥;
´×ËáȲŵͪ
19-Norethindrone acetate;
17a-Ethynyl-19-nortestosterone 17b-acetate;
17-Hydroxy-19-nor-17a-4-pregnen-20-yn-3-one acetate
CAS:51-98-9·Ö×ӽṹC22H28O3ÏêÇ鹩ӦÉÌ
52-01-7ÂÝÄÚõ¥;
17beta-ôÇ»ù-3-Ñõ-7alpha-(ÒÒõ£Áò»ù)-17alpha-ÔÐçÞ-4-Ï©-21-ôÈËá-gamma-ÄÚõ¥
Spironolactone;
17-Hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid-gamma-lactone-7-acetate
CAS:52-01-7·Ö×ӽṹC24H32O4SÏêÇ鹩ӦÉÌ
52-21-1´×ËáÆÃÄáËÉÁú;
11b,17a,21-ÈýôÇ»ùÔÐçÞ-1,4-¶þÏ©-3,20-¶þͪ-21-´×Ëáõ¥
Prednisolone-21-acetate;
11b,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-acetate
CAS:52-21-1·Ö×ӽṹC23H30O6ÏêÇ鹩ӦÉÌ
52-51-72-äå-2-Ïõ»ù-1,3-±û´¼;
²¼ÂÞ²¨¶û;
äåÏõ´¼
2-Bromo-2-nitro-1,3-propanediol;
Bronopol
CAS:52-51-7·Ö×ӽṹC3H6BrNO4ÏêÇ鹩ӦÉÌ
52-68-6µÐ°Ù³æ;
O,O-¶þ¼×»ù-(2,2,2-ÈýÂÈ-1-ôÇ»ùÒÒ»ù)Á×Ëáõ¥
Trichlorfon;
Dipterex;
Chlorophos;
DEP;
Metriphonate;
O,O-Dimethyl-2,2,2-trichloro-1-hydroxy-ethyl-phosphonate ester
CAS:52-68-6·Ö×ӽṹC4H8Cl3O4PÏêÇ鹩ӦÉÌ
52-78-8ÒÒŵͪNorethandrolone;
17alpha-Ethyl-17beta-hydroxyestr-4-en-3-one;
17a-Ethyl-17-hydroxy-19-norandrost-4-en-3-one;
17a-Ethyl-17-hydroxy-4-norandrosten-3-one;
17a-Ethyl-19-nortestosterone
CAS:52-78-8·Ö×ӽṹC20H30O2ÏêÇ鹩ӦÉÌ
52-90-4L-°ëë×°±Ëá;
L-beta-ÛÏ»ù±û°±Ëá
L-Cysteine;
(+)-2-Amino-3-mercaptopropionic acid;
L-beta-Mercaptoalanine;
CySH
CAS:52-90-4·Ö×ӽṹC3H7NO2SÏêÇ鹩ӦÉÌ
53-03-2ÆÃÄáËÉ;
Ç¿µÄËÉ;
È¥Çâ¿ÉµÄËÉ
Prednisone;
1,4-Pregnadiene-17a,21-diol-3,11,20-trione;
17,21-Dihydroxypregna-1,4-diene-3,11,20-trione
CAS:53-03-2·Ö×ӽṹC21H26O5ÏêÇ鹩ӦÉÌ
ÈÈÃÅËѹؼü´Ê:cyclin nitrophenoxy BaTO3 nonanediyl C6H16O3Si* phenanthryl ÌÒ ÌáÈ¡Îï hydroxylase RETINALDEHYDE dinitrophenylhydrazin ACID BLACK ACE Tin fluoride decamethylenediamine valyl Si2N2O bisol 18en C7H5OCI enadoline C26H39O3P C18H4 pimo Liclo3 3H2O solvent red 25 CHSi ln2Se3 mesity topaz C5H4CH3 carbid C13H27O(CH2CH2O)nH Á×Ëáµ¥ÄÆ Crotin Á×Ëá ÈýÒÒ´¼°· furan-2-yl) 6-METHYL COUMARIN HOSi(CH3)3 C13H27O EC 321€ EC 111 C20H44O3