提示: 按住Ctrl键可以同时选择多个官能团
(1-13C)prop-2-en-1-ol
3-chloro(3-13C)prop-1-ene
(2-13C)prop-2-en-1-ol
(13C6)benzene
1-bromo(1-13C)benzene
2-bromo-2-chloro(1-13C)acetic acid
2-bromo-2,2-dichloro(1-13C)acetic acid
butyl (1-13C)prop-2-enoate
butyl (2-13C)prop-2-enoate
1-butoxy(1,2,3,4,5,6-13C6)benzene
2-azatricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaene-2-(15N)carboxamide
(13C)methanidylidyne(18O)oxidanium
2-chloro(1,2-13C2)acetyl chloride
2-chloro(2-13C)acetyl chloride
2,2-dibromo-2-chloro(1-13C)acetic acid
(1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.02,7.011,15]heptadec-7-en-5-yl (1-13C)octanoate
[2-hydroxy(2-13C)ethyl]trimethylazanium chloride
(13C)carbononitridic bromide
(13C,15N)carbononitridic bromide
(1-13C)cyclopentan-1-ol
(3S,4S,5S)-2-(hydroxymethyl)(6-13C)oxane-2,3,4,5-tetrol
(3R,4S,5R,6R)-6-[hydroxy(13C)methyl](2,3,4,5,6-13C5)oxane-2,3,4,5-tetrol
(3R,4S,5S,6R)-6-[hydroxy(13C)methyl](2,3,4,5,6-13C5)oxane-2,3,4,5-tetrol
(3S,4S,5R,6R)-6-(hydroxymethyl)(4-13C)oxane-2,3,4,5-tetrol
(2R)-2-amino(5-13C)pentanedioic acid
2,2-dichloro(1-13C)acetic acid
1-cyano(13C)guanidine
2-[(1-13C)acetyloxy](1,2-13C2)ethynyl (1-13C)acetate
2-amino-3-(4-hydroxyphenyl)(2-13C)propanoic acid
[2,5-dioxo(4-13C,3-15N)imidazolidin-4-yl]urea
2-amino(2-13C)butanedioic acid
2-amino-4-{[3-amino-3-carboxy(-13C)propyl]disulfanyl}(1-13C)butanoic acid
2-amino-4-methyl(1,2-13C2)pentanoic acid
2-hydroxy(2-13C)butanedioic acid
(4-13C)pyrrolidine-2-carboxylic acid
2-amino-3-(1H-indol-3-yl)(2-13C)propanoic acid
(2R,3R,4R,5R)-(1,2,3,4,5,6-13C6)hexane-1,2,3,4,5,6-hexol
(3S,4S,5S,6R)-6-[hydroxy(13C)methyl](2,3,4,5,6-13C5)oxane-2,3,4,5-tetrol
(3S,4S,5R,6R)-6-(hydroxymethyl)(3-13C)oxane-2,3,4,5-tetrol
(1,12-13C2)dodecanedioic acid
(3R,4R,5R)-(2,3-13C2)oxane-2,3,4,5-tetrol
(3R,4R,5R)-5-(hydroxymethyl)(2-13C)oxolane-2,3,4-triol
(2-13C)hexane-1,2,3,4,5,6-hexol
2-(chloromethyl)(2-13C)oxirane
ethyl 3-oxo(3,4,5-13C3)pentanoate
(1,2,3,4-13C4)but-2-enedioic acid
2-amino(1-13C)acetic acid
2-iodo(2-13C)acetic acid
1-iodo(1,2,3,4,5,6-13C6)benzene
(1,2,3-13C3)propan-2-ol