热搜：
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ent-9-Hydroxy-15-oxo-16-kauren-19-oic acid beta-D-glucopyranosyl esterCAS号：81263-96-9分子式：C26H38O9 -
ent-6,11-Dihydroxy-15-oxo-16-kauren-19-oic acid beta-D-glucopyranosyl esterCAS号：81263-97-0分子式：C26H38O10 -
ent-6,9-Dihydroxy-15-oxo-16-kauren-19-oic acid beta-D-glucopyranosyl esterCAS号：81263-98-1分子式：C26H38O10 -
ent-6,9-Dihydroxy-15-oxo-16-kauren-19-oic acidCAS号：81264-00-8分子式：C20H28O5 -
N6-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O-(tert-butyldimethylsilyl)adenosineCAS号：81265-93-2分子式：C44H49N5O7Si -
3-(Nitromethyl)cyclopentanoneCAS号：81266-47-9分子式：C6H9NO3 -
PhenoxodiolCAS号：81267-65-4分子式：C15H12O3 -
Methyl (4-piperidyl)acetate hydrochlorideCAS号：81270-37-3分子式：C8H15NO2.HCl -
5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(tert-butyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosineCAS号：81279-39-2分子式：C41H51N5O8Si
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5-Amino-3,7-dimethylxanthineCAS号：81281-47-2分子式：C7H9N5O2 -
7-Amino-2(3H)-benzoxazoloneCAS号：81282-60-2分子式：C7H6N2O2 -
(Trifluoromethyl)trimethylsilaneCAS号：81290-20-2分子式：C4H9F3Si -
Restriction endodeoxyribonuclease BalICAS号：81295-08-1分子式：
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Restriction endodeoxyribonuclease HhaICAS号：81295-20-7分子式：
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5-(Aminocarbonyl)-1-methyl-1H-pyrazole-4-carboxylic acid ethyl esterCAS号：81303-52-8分子式：C8H11N3O3 -
1-Methyl-1H-pyrazole-4,5-dicarboxylic acid 4-ethyl esterCAS号：81303-65-3分子式：C8H10N2O4 -
CyclopentanecarboximidamideCAS号：81303-69-7分子式：C6H12N2 -
2,6-Dichloro-1,4-dihydro-3,5-pyridinedicarboxaldehydeCAS号：81305-72-8分子式：C7H5Cl2NO2 -
N-[(1,1-Dimethylethoxy)carbonyl]-3-[[(phenylmethoxy)carbonyl]amino]-D-alanineCAS号：81306-93-6分子式：C16H22N2O6 -
N-Boc-N'-Cbz-D-2,3-diaminopropionic acid dicyclohexylamine saltCAS号：81306-94-7分子式：C16H22N2O6.C12H23N