 | 1,4-DIAMINO-2-BUTANONE DIHYDROCHLORIDE, 99%CAS：3660-09-1 |
|
 | 1,3-DIACETOXY-1,1,3,3-TETRABUTYL-DISTANN OXANE, 97%CAS：5967-09-9 |
|
 | 1,2-DIACETYLBENZENE, FOR FLUORESCENCECAS：704-00-7 |
|
 | 1,3-DiacetoxytetramethyldisiloxaneCAS：5314-58-9 |
|
 | 1,5-DiacetoxypentaneCAS：6963-44-6 |
|
 | 1,3-Diacetyl-4,6-dimethoxybenzeneCAS：3098-67-7 |
|
 | 1,5-DIACETYLINDOLINE, 97%CAS：16078-35-6 |
|
 | 1,5-Di-O-acetyl-2,3-isopropylidene-D-riboseCAS：141979-56-8 |
|
 | 1,3-DIAMINOACETONE DIHYDROCHLORIDE MONOH YDRATE, 97%CAS：207226-24-2 |
|
 | 1,6-Di-O-acetyl-2,3,4-tri-O-benzyl-α,β-D-glucopyranoseCAS：59433-13-5 |
|
 | 1,3-DiallyltetramethyldisiloxaneCAS：17955-81-6 |
|
 | 1,8-DIAMINO-P-MENTHANE, TECH., 70%CAS：80-52-4 |
|
 | 1,6-Di-O-acetyl-2,3,4-tri-O-benzyl-α-D-mannopyranoseCAS：65556-30-1 |
|
 | 1,9-DiacetoxynonaneCAS：4944-60-9 |
|
 | 1,7-DiacetoxyheptaneCAS：52819-34-8 |
|
