From 9610810b8d4f7f58eb023809cfde20c609c3b1f9 Mon Sep 17 00:00:00 2001
From: Nikaidou Haruki <nharuki@pm.me>
Date: Tue, 4 Nov 2025 20:32:53 +0900
Subject: [PATCH] use `ce`

---
 main.pdf | Bin 49564 -> 45778 bytes
 main.tex |  50 ++++++++++++++++++++++++++------------------------
 2 files changed, 26 insertions(+), 24 deletions(-)

diff --git a/main.pdf b/main.pdf
index cc4942f5c85ad17eee5f58e85f350dd961083e1c..21315258b535f452f7534fb9795724bca22aa276 100644
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diff --git a/main.tex b/main.tex
index 3e967ed..a47fbe7 100644
--- a/main.tex
+++ b/main.tex
@@ -1902,7 +1902,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \subsubsection{Carbohydrates and sugars}
 
-\textbf{Glucose (C$_6$H$_{12}$O$_6$)}
+\textbf{Glucose (\ce{C6H12O6})}
 
 \textbf{Common name:} Blood sugar, dextrose, grape sugar
 
@@ -1920,7 +1920,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \vspace{0.5cm}
 
-\textbf{Fructose (C$_6$H$_{12}$O$_6$)}
+\textbf{Fructose (\ce{C6H12O6})}
 
 \textbf{Common name:} Fruit sugar, levulose
 
@@ -1938,7 +1938,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \vspace{0.5cm}
 
-\textbf{Sucrose (C$_{12}$H$_{22}$O$_{11}$)}
+\textbf{Sucrose (\ce{C12H22O11})}
 
 \textbf{Common name:} Table sugar, cane sugar, beet sugar
 
@@ -1956,7 +1956,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \vspace{0.5cm}
 
-\textbf{Lactose (C$_{12}$H$_{22}$O$_{11}$)}
+\textbf{Lactose (\ce{C12H22O11})}
 
 \textbf{Common name:} Milk sugar
 
@@ -1974,7 +1974,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \vspace{0.5cm}
 
-\textbf{Maltose (C$_{12}$H$_{22}$O$_{11}$)}
+\textbf{Maltose (\ce{C12H22O11})}
 
 \textbf{Common name:} Malt sugar
 
@@ -1992,7 +1992,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \vspace{0.5cm}
 
-\textbf{Starch (C$_6$H$_{10}$O$_5$)$_n$}
+\textbf{Starch (\ce{(C6H10O5)n})}
 
 \textbf{Common name:} None (standard name)
 
@@ -2029,7 +2029,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \subsubsection{Lipids and fats}
 
-\textbf{Fatty acids (General formula: CH$_3$(CH$_2$)$_n$COOH)}
+\textbf{Fatty acids (General formula: \ce{CH3(CH2)nCOOH})}
 
 \textbf{Common examples:}
 \begin{itemize}
@@ -2056,7 +2056,7 @@ Thiourea & \ce{(NH2)2CS} & Photography, textile processing \\
 
 \chemfig{CH_2(-[:90]O-[:90]C(=[:150]O)-[:30]R_1)-[:270]CH(-[:0]O-[:0]C(=[:60]O)-[:300]R_2)-[:270]CH_2(-[:270]O-[:270]C(=[:210]O)-[:330]R_3)}
 
-where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
+where \ce{R1}, \ce{R2}, \ce{R3} are long-chain fatty acid residues
 
 \textbf{Properties:}
 \begin{itemize}
@@ -2148,7 +2148,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \subsubsection{Vitamins}
 
-\textbf{Vitamin A (Retinol, C$_{20}$H$_{30}$O)}
+\textbf{Vitamin A (Retinol, \ce{C20H30O})}
 
 \textbf{Common name:} Retinol, anti-xerophthalmia vitamin
 
@@ -2166,11 +2166,13 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin C (Ascorbic acid, C$_6$H$_8$O$_6$)}
+\textbf{Vitamin C (Ascorbic acid, \ce{C6H8O6})}
 
 \textbf{Common name:} Ascorbic acid, anti-scurvy vitamin
 
-\textbf{Structure:} \chemfig{HO-[:30]*5(-(=O)-O-(-[:90]OH)=(-[:270]OH)-)}(-[:270]CH(-[:330]OH)-[:270]CH_2OH)
+\textbf{Structure:} 
+
+\chemfig{HO-[:30]*5(-(=O)-O-(-[:90]OH)=(-[:270]OH)-)}(-[:270]CH(-[:330]OH)-[:270]CH_2OH)
 
 \textbf{Properties:}
 \begin{itemize}
@@ -2186,7 +2188,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin D$_3$ (Cholecalciferol, C$_{27}$H$_{44}$O)}
+\textbf{Vitamin D$_3$ (Cholecalciferol, \ce{C27H44O})}
 
 \textbf{Common name:} Cholecalciferol, sunshine vitamin, anti-rickets vitamin
 
@@ -2203,7 +2205,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
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-\textbf{Vitamin E ($\alpha$-Tocopherol, C$_{29}$H$_{50}$O$_2$)}
+\textbf{Vitamin E ($\alpha$-Tocopherol, \ce{C29H50O2})}
 
 \textbf{Common name:} $\alpha$-Tocopherol, anti-sterility vitamin
 
@@ -2221,7 +2223,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
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-\textbf{Vitamin K (Phylloquinone, C$_{31}$H$_{46}$O$_2$)}
+\textbf{Vitamin K (Phylloquinone, \ce{C31H46O2})}
 
 \textbf{Common name:} Phylloquinone, anti-hemorrhagic vitamin
 
@@ -2238,7 +2240,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin B$_1$ (Thiamine, C$_{12}$H$_{17}$N$_4$OS$^+$)}
+\textbf{Vitamin B$_1$ (Thiamine, \ce{C12H17N4OS$^+$})}
 
 \textbf{Common name:} Thiamine, anti-beriberi vitamin
 
@@ -2254,7 +2256,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin B$_2$ (Riboflavin, C$_{17}$H$_{20}$N$_4$O$_6$)}
+\textbf{Vitamin B$_2$ (Riboflavin, \ce{C17H20N4O6})}
 
 \textbf{Common name:} Riboflavin
 
@@ -2271,7 +2273,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin B$_3$ (Niacin, C$_6$H$_5$NO$_2$)}
+\textbf{Vitamin B$_3$ (Niacin, \ce{C6H5NO2})}
 
 \textbf{Common name:} Niacin, nicotinic acid, anti-pellagra vitamin
 
@@ -2289,7 +2291,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin B$_6$ (Pyridoxine, C$_8$H$_{11}$NO$_3$)}
+\textbf{Vitamin B$_6$ (Pyridoxine, \ce{C8H11NO3})}
 
 \textbf{Common name:} Pyridoxine
 
@@ -2305,7 +2307,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Vitamin B$_{12}$ (Cobalamin, C$_{63}$H$_{88}$CoN$_{14}$O$_{14}$P)}
+\textbf{Vitamin B$_{12}$ (Cobalamin, \ce{C63H88CoN14O14P})}
 
 \textbf{Common name:} Cobalamin, anti-pernicious anemia vitamin
 
@@ -2376,7 +2378,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Caffeine (C$_8$H$_{10}$N$_4$O$_2$)}
+\textbf{Caffeine (\ce{C8H10N4O2})}
 
 \textbf{Common name:} Caffeine, guaranine, theine
 
@@ -2405,7 +2407,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
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-\textbf{Nicotine (C$_{10}$H$_{14}$N$_2$)}
+\textbf{Nicotine (\ce{C10H14N2})}
 
 \textbf{Common name:} Nicotine
 
@@ -2424,7 +2426,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
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-\textbf{Vanillin (C$_8$H$_8$O$_3$)}
+\textbf{Vanillin (\ce{C8H8O3})}
 
 \textbf{Common name:} Vanillin, vanilla flavor
 
@@ -2449,7 +2451,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Menthol (C$_{10}$H$_{20}$O)}
+\textbf{Menthol (\ce{C10H20O})}
 
 \textbf{Common name:} Menthol, peppermint camphor
 
@@ -2474,7 +2476,7 @@ where R$_1$, R$_2$, R$_3$ are long-chain fatty acid residues
 
 \vspace{0.5cm}
 
-\textbf{Cholesterol (C$_{27}$H$_{46}$O)}
+\textbf{Cholesterol (\ce{C27H46O})}
 
 \textbf{Common name:} Cholesterol