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CAS编号中文名英文名分子式分子量熔点沸点
21749-67-7benzimidazolium, 1,3-dimethyl-2-formyl-, iodide, oxime
21749-83-72-(4-methoxyphenyl)-2-phenylacetic acid
217491-04-8[1,2,5]oxadiazolo[3,4-f]cinnolineC8H4N4O
2174980-90-4trans-1,2-dimethyl-4-piperidinamine dihydrochloride
217499-54-21-palmitoyl-2-stearoyl-(12-doxyl)-sn-glycero-3-phosphocholine
2175-79-32'-(2-(diethylamino)ethoxy)-acetophenon
2175-80-64'-(dodecyloxy)-acetophenonC20H32O2304.4744-47℃
2175-84-0Bis(L-leucine)hydrochlorideC12H27ClN2O4298.81
2175-86-2(p-nitrophenyl)-phosphonic aci
2175-90-86,6-DiphenylfulveneC18H14230.30
2175-91-96,6-二甲基-5-亚甲基-1,3-环戊二烯5-(1-methylethylidene)-1,3-cyclopentadieneC8H10106.16
21750-35-61,2-Dibromo-4-methylpentaneC6H12Br2243.97
21750-61-8(phenethyl)triphenylgermane
21750-96-9Iron,tricarbonylhydro(tri-m-carbonylhexacarbonyltricobalt)-,(3Co-Co)(3Co-Fe)C12HCo3FeO12569.77
217500-96-4托拉菌素atulathromycin a
217501-55-8styrene-alpha,2,3,4,5,6-d650℃(25 t
21752-29-4h-gln-nh2 . hclC5H11N3O2.HCl181.62
21752-33-0(R)-(+)-n-(1-phenylethyl) succinamic acid98-101℃
21752-34-1(S)-(-)-n-(1-phenylethyl) succinamic acid99-102℃
21752-35-2(R)-(+)-n-(1-methylbenzyl)phthalic acid monoamide130-135℃
21752-36-3(S)-(-)-n-(α-甲基苄基)邻氨甲酰苯甲酸(S)-(-)-n-(α-methylbenzyl)phthalamic acid
21752-58-9Bis(tricyclopropylaluminum)C18H30Al2300.39
21752-61-4lithium iodide (6lii)
21754-03-0butyric acid, 4-(4-amino-2,5-cyclohexadienyl)-2-(2-(methylamino)-3-methylvalera
21754-31-4cyclo(-ser-tyr)C12H14N2O4250.25
21755-34-0咪唑并[1,2-a]吡啶-2-乙酸乙酯ethyl 2-(imidazo[1,2-a]pyridin-2-yl)acetate
21755-54-42-(imidazo[1,2-a]pyridin-2-yl)ethanol
21755-66-81-(2-(n-(2-pyridylmethyl)anilino)ethyl)-piperidin
21756-58-1n-(2-methoxyphenyl)-3-pyrrolidinamine 2hcl
21756-77-4n-{1-[4-(4-fluorophenyl)-4-oxobutyl]-3-pyrrolidinyl}-n-phenylpropanamide
21756-90-11-(4-oxo-4-phenylbutyl)-3-pyrrolidinyl phenylcarbamate
21757-60-8Iodate(1-),hexafluoro-,rubidiumF6IRb326.36
21757-82-4半滴乙酯ActofenateC10H7Cl5O2
21757-84-6alpha-Methoxyphenylacetic Acid Sodium Salt
21758-18-91-methyl-4-(1-methylenepropyl)benzeneC11H14146.23
2176-14-93,5-dimethoxy-4-hydroxyphenethylamine hydrochloride
2176-45-63-phenoxy-pyridin
2176-62-7五氯吡啶2,3,4,5,6-pentachloropyridineC5Cl5N251.32124-126℃
2176-63-82,3,5,6-tetrachloro-pyridin-4-ylamine
2176-66-14-morpholino-2,3,5,6-tetrachloropyridine
2176-92-33-(2-propenyl)-5-propyl-2-thioxo-4-imidazolidinon
2176-98-9四丙基锡tetrapropyl-stannanC12H28Sn291.04222℃
21760-60-14-(8-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-1-piperazineethano acet
21760-61-24-(8-chloro-10,11-dihydrodibenzo(b,f)thiepin-10-yl)-1-piperazinepropano ace
21761-59-14α,7α-Di-2-thienyl-4,5,6,7-tetrahydrobenzo[b]thiopheneC16H14S3302.48
21761-85-32-(3-amino-2,4,6-triiodophenoxy)-2-phenyl-acetic aci
21761-90-03-(3-(2-oxopiperidino)-2,4,6-triiodophenyl)-2-phenyl-propionic aci sodium s
21761-92-23-(3-(3-oxomorpholino)-2,4,6-triiodophenyl)-2-phenyl-propionic aci sodium s
21761-96-6(3-(2-oxo-1-pyrrolidinyl)-2,4,6-triiodophenoxy)phenyl-acetic aci sodium sal
21762-00-52-(3-(3-oxomorpholino)-2,4,6-triiodophenyl)-butyric aci sodium salt
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