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CAS编号中文名英文名分子式分子量熔点沸点
2827-42-12,4-diamino-6-morpholino-s-triazin
2827-43-22,4-diamino-6-(1-pyrrolidinyl)-s-triazin
2827-44-34,6-diamino-2-ethoxy-s-triazin
2827-45-44,6-diamino-2-methoxy-s-triazin
2827-46-5n(sup 2),n(sup 4),n(sup 6)-trimethyl-melamin
2827-47-6n(sup 2),n(sup 2),n(sup 4),n(sup 4)-tetramethyl-melamin
2827-56-71-氨基海因盐酸盐1-AMINOHYDANTOIN HYDROCHLORIDEC3H6ClN3O2
28270-04-4glucagon, monohydrochloride
28271-83-2Ammonium hydrogen-benzoateC14H15NO4261.27
28271-96-7alpha-(p-acetamidobenzamido)-cinnamic aci hydrazide
28271-97-8alpha-(p-acetamidobenzamido)-o-chloro-cinnamic aci hydrazide
28271-98-9cinnamic acid, alpha-(p-acetamidobenzamido)-o-hydroxy-, hydrazide, acetate (est
28271-99-0cinnamic acid, alpha-(p-acetamidobenzamido)-m-hydroxy-, hydrazide, acetate (est
28272-00-6alpha-(p-acetamidobenzamido)-m-nitro-cinnamic aci hydrazide
28272-01-7cinnamic acid, alpha-(p-acetamidobenzamido)-4-hydroxy-3-methoxy-, hydrazide, ac
28272-02-8alpha-(p-acetamidobenzamido)-3,4-(methylenedioxy)-cinnamic aci hydrazide
28272-03-9alpha-(p-acetamidobenzamido)-p-nitro-cinnamic aci hydrazide
28272-04-0alpha-(p-acetamidobenzamido)-p-(dimethylamino)-cinnamic aci hydrazide
28272-05-1alpha-(p-acetamidobenzamido)-p-(diethylamino)-cinnamic aci hydrazide
28272-06-2alpha-(p-acetamidobenzamido)-p-methoxy-cinnamic aci hydrazide
28272-07-3p-acetamido-alpha-(p-acetamidobenzamido)-cinnamic aci hydrazide
28272-08-44-pentadienoic acid, 2-(p-acetamidobenzamido)-5-phenyl- hydrazide
28272-18-6 1-beta,10-epoxy-6-alpha,8-alpha-dihydroxy-germacra-11(13)-dien-12-oic acid
28272-54-05,6-二氯-2-[3-[5,6-二氯-1-乙基-1,3-二氢-3-(3-磺酸丙基)-2H-苯并咪唑-2-亚基]-1-丙烯基]-1-乙基-3-(3-磺酸丙基)-1H-苯并咪唑翁内盐,钠盐5,6-Dichloro-2-[3-[5,6-dichloro-1-ethyl-1,3-dihydro-3-(3-sulfoproyl)-2H-benzimidazol-2-ylidene]-1-propenyl]-1-ethyl-3-(3-sulfopropyl)-1H-benzimidazolium,inner salt,sodium salt
28272-96-02-乙烯基苯甲醛2-vinylbenzaldehyde
282727-18-83-(ethoxycarbonyl)phenylzinc iodide solution
282727-19-92-ethylphenylzinc iodide solution
282727-20-22-methoxyphenylzinc iodide solution
282727-21-32,6-DIMETHYLPHENYLZINC IODIDE, 0.5M SOLUTION IN TETRAHYDROFURAN
282727-24-6biphenyl-3,4'-dicarboxylic acid 3-isopropyl ester
282728-47-6吲哚美辛庚酯indomethacin heptyl ester
282730-13-6beta-nicotinamide adenine dinucleotide tetrahydrateC21H27N7O14P2.4H2O735.49
282730-91-0(2e)-1-(2-chlorophenyl)-3-(3-chlorophenyl)prop-2-en-1-one
282734-33-2n-fmoc-3-iodo-l-alanine tert-butyl ester
282734-63-81-苯磺酰基-2-碘-7-氮杂吲哚2-iodo-1-(phenylsulfonyl)-7-azaindole
282735-66-4(5R,6S)-5,6-二苯基-2-吗啉酮(5R,6S)-5,6-diphenyl-2-morpholinone
28274-57-9methylseleninic acidCH4O2Se127.00128-132℃
28275-34-51-(3-(3-chloro-5h-dibenz(b,f)azepin-5-yl)propyl)-4-piperidino-isonipecotamid
28276-04-23-(chloromethyl)-4-hydroxy-5-methoxybenzaldehyde
28276-08-61,1-dimethylpropylmagnesium chloride
28277-53-4三(2,2'-二吡啶)钴(iii)三(六氟磷酸盐)tris(2,2'-bipyridine)cobalt(iii) tris(hexafluorophosphate)
28277-59-0三(1,10-菲咯啉)钴(iii)三(六氟磷酸)盐tris(1,10-phenanthroline)cobalt(iii) tris(hexafluorophosphate)
28279-12-13-d)pyrimidin-4-ol, 2-methyl-pyrido(
28279-27-85-[2-[1-乙基萘并[1,2-D]噻唑-2(3H)亚基]-1-[[1-乙基奈并[1,2-D]噻唑-2(3H)亚基]甲基]乙亚基]-1,3-二(2-甲氧基乙基)-2,4,6(1H,3H,5H)-嘧啶酮4,6(1H,3H,5H)-Pyrimidinetrione, 5-[2-[1-ethylnaphtho[1,2-d]thiazol-2(3H)-ylidene]-1-[[1-ethylnaphtho2C39H38N4O5S2
28279-36-93-[[[2,4-双(叔戊基)苯氧基]乙酰基]氨基-]-N-(4,5-二氢-4-[(4-甲氧苯基)偶氮-5-氧代-1-(2,4,6-三氯苯基)-1H-吡唑-3-基]-苯甲酰胺 3-[[[2,4-bis(1,1-dimethylpropyl) phenoxy]acetyl]amino]-N-[4,5-dihydro-4-[(4-methoxyphenyl)azo]-5-oxBenzamideC41H43Cl3N6O5
28279-38-1n-dodecyl-1-hydroxy-2-naphthalene-carboxamideC23H33NO2355.52
28279-41-65-b]pyridine, 6-bromo-5-methyl-1h-imidazo[
28279-48-33,4-二氢咪唑并[4,5-b]吡啶-5-酮3,4-dihydroimidazo[4,5-b]pyridin-5-one
28279-49-46-bromo-3h-imidazo[4,5-b]pyridine
28279-52-95-溴-1h-咪唑并[4,5-b]吡啶5-bromo-1h-imidazo[4,5-b]pyridine
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