Table 1 Factor and level of the synthesis process
From: Design, synthesis, and preliminary biological evaluation of catalpol propionates as antiaging drugs
A (mol/mol) | B (°C) | C (h) | D (mg/L) |
|---|---|---|---|
Factor | |||
 6:1 | 30 | 12 | 15 |
 9:1 | 60 | 24 | 20 |
 12:1 | 90 | 48 | 25 |
From: Design, synthesis, and preliminary biological evaluation of catalpol propionates as antiaging drugs
A (mol/mol) | B (°C) | C (h) | D (mg/L) |
|---|---|---|---|
Factor | |||
 6:1 | 30 | 12 | 15 |
 9:1 | 60 | 24 | 20 |
 12:1 | 90 | 48 | 25 |