N-(氯甲酰)异氰酸酯

O,O'-bis-(2',3'-O-isopropylidene-5'-uridyl) iminodicarboxylate

1,2,2,2-tetrachloroethyl N-(oxomethylidene)carbamate

pyrazole-1-carboxamide

(2',3'-O-isopropylidene-5'-uridyl) 4-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)allophanate

carbonyl diisocyanate

N-(2-氰基苯基)脲

N-carbonisocyanatidoyl-1-(4-methylphenoxy)methanimidoyl chloride

[chloro(phenyl)methyl] N-(oxomethylidene)carbamate

N-carbonisocyanatidoyl-1-phenoxymethanimidoyl chloride

5-氮杂尿嘧啶

2H-1,3-苯并噁嗪-2,4(3H)-二酮

Bis(1-pyrazolylcarbonyl)amin

benzo[h][1,3]benzoxazine-2,4-dione

(1-chlorocyclohexyl) N-(oxomethylidene)carbamate

2-chloropropan-2-yl N-(oxomethylidene)carbamate

N-carbonisocyanatidoyl-1-(4-chlorophenoxy)methanimidoyl chloride

[4-(2,4-dioxopyrimidin-1-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl carbamate

2-chlorobutan-2-yl N-(oxomethylidene)carbamate