酸 酸 suan1
sour; tart; sick at heart; grieved; sore; aching; pedantic; impractical; an acid

strokes 14
radical
酉
酉
strokes after radical 7
嗳腐吞酸 噯腐吞酸 ai4 fu3 tun1 suan1
putrid belching with regurgitation of stomach acid (medical term)

嗳气酸腐 噯氣酸腐 ai4 qi4 suan1 fu3
belching of sour putrid gas (medical term)

嗳气吞酸 噯氣吞酸 ai4 qi4 tun1 suan1
belching and acid swallowing (medical term)

嗳酸 噯酸 ai4 suan1
sour belching (medical term)

氨基苯酸 氨基苯酸 an1 ji1 ben3 suan1
aminobenzoic acid

氨基甲酸酯类化合物 氨基甲酸酯類化合物 an1 ji1 jia3 suan1 zhi3 lei4 hua4 he2 wu4
carbamate

氨基酸 氨基酸 an1 ji1 suan1
amino acid

胺基酸 胺基酸 an4 ji1 suan1
amino acid; also written 氨基酸

半胱氨酸 半胱氨酸 ban4 guang1 an1 suan1
cysteine (Cys), an amino acid; mercaptoethyl amine

饱和脂肪酸 飽和脂肪酸 bao3 he2 zhi1 fang2 suan1
saturated fatty acid (SFA)

悲酸 悲酸 bei1 suan1
bitter and sad

苯丙氨酸 苯丙氨酸 ben3 bing3 an1 suan1
phenylalanine (Phe), an essential amino acid

苯甲酸 苯甲酸 ben3 jia3 suan1
benzoic acid C6H5COOH

苯甲酸钠 苯甲酸鈉 ben3 jia3 suan1 na4
sodium benzoate, E211 (a food preservative)

鼻酸 鼻酸 bi2 suan1
to have a tingling sensation in one's nose (due to grief, pungent odor or taste); to be choked up

冰醋酸 冰醋酸 bing1 cu4 suan1
glacial acetic acid

丙氨酸 丙氨酸 bing3 an1 suan1
alanine (Ala), an amino acid

丙酸氟替卡松 丙酸氟替卡鬆 bing3 suan1 fu2 ti4 ka3 song1
fluticasone propionate

丙酮酸 丙酮酸 bing3 tong2 suan1
pyruvic acid CH3COCOOH

丙酮酸脱氢酶 丙酮酸脫氫酶 bing3 tong2 suan1 tuo1 qing1 mei2
pyruvate dehydrogenase

丙烯酸 丙烯酸 bing3 xi1 suan1
acrylic acid C3H4O2

丙烯酸酯 丙烯酸酯 bing3 xi1 suan1 zhi3
acrylic ester

玻尿酸 玻尿酸 bo1 niao4 suan1
hyaluronic acid; hyaluronan

不饱和脂肪酸 不飽和脂肪酸 bu4 bao3 he2 zhi1 fang2 suan1
unsaturated fatty acid

草酸 草酸 cao3 suan1
oxalic acid C2H2O4

尝尽心酸 嘗盡心酸 chang2 jin4 xin1 suan1
to experience one's full share of sorrows (idiom)

吃不到葡萄说葡萄酸 吃不到葡萄說葡萄酸 chi1 bu4 dao4 pu2 tao5 shuo1 pu2 tao5 suan1
sour grapes (set expr. based on Aesop); lit. to say grapes are sour when you can't eat them

重碳酸钙 重碳酸鈣 chong2 tan4 suan1 gai4
calcium bicarbonate Ca(HCO3)2

重碳酸盐 重碳酸鹽 chong2 tan4 suan1 yan2
bicarbonate

醇酸 醇酸 chun2 suan1
alkyd; alcohol acid; hydroxyacid

醇酸树脂 醇酸樹脂 chun2 suan1 shu4 zhi1
alkyd resin

次氯酸 次氯酸 ci4 lv4 suan1
hypochlorous acid HOCl (bleach)

次溴酸 次溴酸 ci4 xiu4 suan1
hypobromous acid HOBr

次亚硫酸钠 次亞硫酸鈉 ci4 ya4 liu2 suan1 na4
sodium hyposulfide Na2S2O3 (hypo)

醋酸 醋酸 cu4 suan1
acetic acid (CH3COOH); acetate

醋酸纤维 醋酸纖維 cu4 suan1 xian1 wei2
cellulose acetate (used for film and fiber)

醋酸乙酯 醋酸乙酯 cu4 suan1 yi3 zhi3
ethyl acetate; acetidin

单宁酸 單寧酸 dan1 ning2 suan1
tannic acid (loanword)

蛋氨酸 蛋氨酸 dan4 an1 suan1
methionine (Met), an essential amino acid

德国酸菜 德國酸菜 de2 guo2 suan1 cai4
sauerkraut

碘酸 碘酸 dian3 suan1
iodic acid

多元不饱和脂肪酸 多元不飽和脂肪酸 duo1 yuan2 bu4 bao3 he2 zhi1 fang2 suan1
polyunsaturated fatty acid

二甲基砷酸 二甲基砷酸 er4 jia3 ji1 shen1 suan1
dimethylarsenic acid (CH3)2AsO2H; cacodylic acid

二甲基胂酸 二甲基胂酸 er4 jia3 ji1 shen4 suan1
dimethylarsenic acid (CH3)2AsO2H; cacodylic acid

二磷酸腺苷 二磷酸腺苷 er4 lin2 suan1 xian4 gan1
adenosine diphosphate (ADP)

二硫基丙磺酸钠 二硫基丙磺酸鈉 er4 liu2 ji1 bing3 huang2 suan1 na4
sodium dimercaptosulfanate

二硫基琥珀酸钠 二硫基琥珀酸鈉 er4 liu2 ji1 hu3 po4 suan1 na4
sodium dimercaptosuccinate

二氯苯胺苯乙酸钠 二氯苯胺苯乙酸鈉 er4 lv4 ben3 an4 ben3 yi3 suan1 na4
diclofenac sodium (non-steroidal anti-inflammatory drug used to reduce swelling and as painkiller); also called voltaren 扶他林

二氯异三聚氰酸钠 二氯異三聚氰酸鈉 er4 lv4 yi4 san1 ju4 qing2 suan1 na4
sodium dichloroisocyanurate

反式脂肪酸 反式脂肪酸 fan3 shi4 zhi1 fang2 suan1
see 反式脂肪

反酸 反酸 fan3 suan1
acid reflux; regurgitation

泛酸 泛酸 fan4 suan1
pantothenic acid; vitamin B5; to surge up (of acid in the stomach)

氟硅酸 氟硅酸 fu2 gui1 suan1
fluorosilicic acid H2SiF6; fluorosilicate

腐殖酸 腐殖酸 fu3 zhi2 suan1
humic acid

甘氨酸 甘氨酸 gan1 an1 suan1
glycine (Gly), an amino acid

高锰酸钾 高錳酸鉀 gao1 meng3 suan1 jia3
potassium permanganate

谷氨酸 穀氨酸 gu3 an1 suan1
glutamic acid (Glu), an amino acid

谷氨酸钠 穀氨酸鈉 gu3 an1 suan1 na4
monosodium glutamate (MSG) (E621)

硅酸 硅酸 gui1 suan1
silicic acid; silicate

硅酸氟铝 硅酸氟鋁 gui1 suan1 fu2 lv3
aluminum fluorosilicate

硅酸盐 硅酸鹽 gui1 suan1 yan2
silicate

硅酸盐水泥 硅酸鹽水泥 gui1 suan1 yan2 shui3 ni2
Portland cement

果蔬酸酸乳 果蔬酸酸乳 guo3 shu1 suan1 suan1 ru3
fruit sour milk

寒酸 寒酸 han2 suan1
wretched; poverty-stricken; unpresentable (for clothing, gifts etc)

核苷酸 核苷酸 he2 gan1 suan1
nucleotide

核酸 核酸 he2 suan1
nucleic acid; RNA or DNA

核糖核酸 核糖核酸 he2 tang2 he2 suan1
ribonucleic acid (RNA)

黄原酸盐 黃原酸鹽 huang2 yuan2 suan1 yan2
xanthate

肌苷酸二钠 肌苷酸二鈉 ji1 gan1 suan1 er4 na4
disodium inosinate (E631)

甲硫氨酸 甲硫氨酸 jia3 liu2 an1 suan1
methionine (Met), an essential amino acid

甲酸 甲酸 jia3 suan1
formylic acid (HCOOH); formic acid; methanoic acid

尖酸 尖酸 jian1 suan1
harsh; scathing; acid (remarks)

尖酸刻薄 尖酸刻薄 jian1 suan1 ke4 bo2
sharp and unkind (words)

解酸药 解酸藥 jie3 suan1 yao4
to relieve acidity; anti-acid

精氨酸 精氨酸 jing1 an1 suan1
argnine (Arg), an essential amino acid

酒石酸 酒石酸 jiu3 shi2 suan1
tartaric acid

酒酸不售 酒酸不售 jiu3 suan1 bu4 shou4
"The wine´s gone bad and it cannot be sold"

抗坏血酸 抗壞血酸 kang4 huai4 xue4 suan1
vitamin C; ascorbic acid

赖氨酸 賴氨酸 lai4 an1 suan1
lysine (Lys), an essential amino acid

酪氨酸 酪氨酸 lao4 an1 suan1
tyrosine (Tyr), an amino acid

酪氨酸代谢病 酪氨酸代謝病 lao4 an1 suan1 dai4 xie4 bing4
yrosinosis

亮氨酸 亮氨酸 liang4 an1 suan1
leucine (Leu), an essential amino acid

磷酸 磷酸 lin2 suan1
phosphoric acid

磷酸钙 磷酸鈣 lin2 suan1 gai4
calcium phosphate (chemistry)

磷酸钠 磷酸鈉 lin2 suan1 na4
sodium phosphate (chemistry)

磷酸盐 磷酸鹽 lin2 suan1 yan2
phosphate

磷酸盐岩 磷酸鹽岩 lin2 suan1 yan2 yan2
phosphorite; phosphate rock

硫代硫酸钠 硫代硫酸鈉 liu2 dai4 liu2 suan1 na4
sodium hyposulfide; sodium thiosulfate

硫氰酸 硫氰酸 liu2 qing2 suan1
thiocyanic acid

硫氰酸酶 硫氰酸酶 liu2 qing2 suan1 mei2
rhodanase

硫氰酸盐 硫氰酸鹽 liu2 qing2 suan1 yan2
thiocyanate

硫酸 硫酸 liu2 suan1
sulfuric acid H2SO4; sulfate

硫酸铵 硫酸銨 liu2 suan1 an3
ammonium sulfate

硫酸钡 硫酸鋇 liu2 suan1 bei4
barium sulfate

硫酸钙 硫酸鈣 liu2 suan1 gai4
calcium sulfate

硫酸钾 硫酸鉀 liu2 suan1 jia3
potassium sulfate

硫酸铝 硫酸鋁 liu2 suan1 lv3
aluminum sulfate

硫酸镁 硫酸鎂 liu2 suan1 mei3
magnesium sulfate

硫酸钠 硫酸鈉 liu2 suan1 na4
sodium sulfate

硫酸铁 硫酸鐵 liu2 suan1 tie3
ferrous sulfate

硫酸铜 硫酸銅 liu2 suan1 tong2
copper sulfate CuSO4

硫酸盐 硫酸鹽 liu2 suan1 yan2
sulfate

氯酸 氯酸 lv4 suan1
chloric acid HClO3; chlorate

氯酸钾 氯酸鉀 lv4 suan1 jia3
potassium chlorate

氯酸钠 氯酸鈉 lv4 suan1 na4
sodium chlorate NaClO3

马兜铃酸 馬兜鈴酸 ma3 dou1 ling2 suan1
aristolochic acid

毛酸浆 毛酸漿 mao2 suan1 jiang1
husk ground-cherry; Physalis pubescens

耐酸 耐酸 nai4 suan1
acid-resistant

拈酸 拈酸 nian1 suan1
(old) to be jealous

鸟胺酸 鳥胺酸 niao3 an4 suan1
ornithine

鸟苷酸二钠 鳥苷酸二鈉 niao3 gan1 suan1 er4 na4
disodium guanylate (E627)

柠檬酸 檸檬酸 ning2 meng2 suan1
citric acid

柠檬酸循环 檸檬酸循環 ning2 meng2 suan1 xun2 huan2
citric acid cycle; Krebs cycle; tricarboxylic acid cycle

牛磺酸 牛磺酸 niu2 huang2 suan1
taurine

硼酸 硼酸 peng2 suan1
boric acid H3BO3

脯氨酸 脯氨酸 pu2 an1 suan1
proline (Pro), an amino acid

铅酸蓄电池 鉛酸蓄電池 qian1 suan1 xu4 dian4 chi2
lead-acid accumulator; battery (e.g. in car)

羟基丁酸 羥基丁酸 qiang3 ji1 ding1 suan1
gamma-Hydroxybutyric acid, GHB

氢氟酸 氫氟酸 qing1 fu2 suan1
hydrofluoric acid HFl

氢卤酸 氫鹵酸 qing1 lu3 suan1
hydrohalic acid (e.g. hydrofluoric acid HFl 氫氟酸|氢氟酸, hydrochloric acid HCl 盐酸 etc)

氢氯酸 氫氯酸 qing1 lv4 suan1
hydrochloric acid HCl; also written 鹽酸|盐酸

氢溴酸 氫溴酸 qing1 xiu4 suan1
hydrobromic acid HBr

氰酸 氰酸 qing2 suan1
cyanic acid HCN

氰酸盐 氰酸鹽 qing2 suan1 yan2
cyanate

穷酸相 窮酸相 qiong2 suan1 xiang4
wretched look; shabby looks

去氧核糖核酸 去氧核糖核酸 qu4 yang3 he2 tang2 he2 suan1
deoxyribonucleic acid; DNA

鞣酸 鞣酸 rou2 suan1
tannin

乳酸 乳酸 ru3 suan1
lactic acid

乳酸菌 乳酸菌 ru3 suan1 jun1
lactic acid bacteria

软脂酸 軟脂酸 ruan3 zhi1 suan1
palmitic acid (chemistry)

弱酸 弱酸 ruo4 suan1
weak acid

三磷酸腺苷 三磷酸腺苷 san1 lin2 suan1 xian4 gan1
adenosine triphosphate (ATP)

三酸甘油酯 三酸甘油酯 san1 suan1 gan1 you2 zhi3
triglyceride

色氨酸 色氨酸 se4 an1 suan1
tryptophan (Trp), an essential amino acid

色胺酸 色胺酸 se4 an4 suan1
tryptophan

山梨酸钾 山梨酸鉀 shan1 li2 suan1 jia3
potassium sorbate, E202 (a food preservative)

神经氨酸酶 神經氨酸酶 shen2 jing1 an1 suan1 mei2
neuraminidase (the N of virus such as bird flu H5N1)

石炭酸 石炭酸 shi2 tan4 suan1
phenol C6H5OH; same as 苯酚

嗜酸乳干菌 嗜酸乳干菌 shi4 suan1 ru3 gan1 jun1
Lactobacillus acidophilus

嗜酸性粒细胞 嗜酸性粒細胞 shi4 suan1 xing4 li4 xi4 bao1
eosinophil (type of white blood cell)

嗜酸性球 嗜酸性球 shi4 suan1 xing4 qiu2
eosinophil granulocyte (type of white blood cell)

双链核酸 雙鏈核酸 shuang1 lian4 he2 suan1
double chain nucleic acid (refer to the double helix DNA as opposed to single chain RNA 單鏈|单链)

双氯芬酸钠 雙氯芬酸鈉 shuang1 lv4 fen1 suan1 na4
diclofenac sodium, a non-steroidal anti-inflammatory drug used to reduce swelling and as painkiller; also called voltaren 扶他林

水杨酸 水楊酸 shui3 yang2 suan1
salicylic acid

说葡萄酸 說葡萄酸 shuo1 pu2 tao5 suan1
sour grapes (set expr. based on Aesop); lit. to say grapes are sour when you can't eat them

丝氨酸 絲氨酸 si1 an1 suan1
serine (Ser), an amino acid

苏氨酸 蘇氨酸 su1 an1 suan1
threonine (Thr), an essential amino acid

苏胺酸 蘇胺酸 su1 an4 suan1
threonine

酸败 酸敗 suan1 bai4
(milk) to turn sour; (meat, fish) to go off

酸不溜丢 酸不溜丟 suan1 bu5 liu1 diu1
sour; acrid; (of a person) embittered

酸不溜秋 酸不溜秋 suan1 bu5 liu1 qiu1
see 酸不溜丟|酸不溜丢

酸菜 酸菜 suan1 cai4
pickled vegetables, especially Chinese cabbage

酸橙 酸橙 suan1 cheng2
lime (fruit)

酸楚 酸楚 suan1 chu3
disconsolate; forlorn; grievance

酸豆 酸豆 suan1 dou4
tamarind (Tamarindus indica) tropical tree with bean-like fruit; pickled caper

酸根 酸根 suan1 gen1
negative ion; acid radical

酸碱值 酸鹼值 suan1 jian3 zhi2
pH (chemistry)

酸浆 酸漿 suan1 jiang1
Chinese lantern plant; winter cherry; strawberry ground-cherry; Physalis alkekengi

酸辣酱 酸辣醬 suan1 la4 jiang4
hot and sour sauce; chutney

酸辣汤 酸辣湯 suan1 la4 tang1
hot and sour soup; sour and spicy soup

酸辣土豆丝 酸辣土豆絲 suan1 la4 tu3 dou4 si1
hot and sour shredded potato

酸溜溜 酸溜溜 suan1 liu1 liu1
sour; acid

酸莓 酸莓 suan1 mei2
cranberry

酸梅 酸梅 suan1 mei2
pickled plum; Japanese umeboshi

酸模 酸模 suan1 mo2
sorrel (Rumex acetosa)

酸奶 酸奶 suan1 nai3
yogurt

酸奶节 酸奶節 suan1 nai3 jie2
Lhasa Shoton festival or yogurt banquet, from first of July of Tibetan calendar

酸葡萄 酸葡萄 suan1 pu2 tao5
sour grapes

酸曲 酸曲 suan1 qu3
love song

酸乳 酸乳 suan1 ru3
yogurt

酸乳酪 酸乳酪 suan1 ru3 lao4
yogurt

酸软 酸軟 suan1 ruan3
limp and painful

酸涩 酸澀 suan1 se4
sour; acrid; (fig.) bitter; painful

酸式盐 酸式鹽 suan1 shi4 yan2
acid salt

酸疼 酸疼 suan1 teng2
(of muscles) to ache; sore

酸甜 酸甜 suan1 tian2
sour and sweet

酸甜苦辣 酸甜苦辣 suan1 tian2 ku3 la4
sour, sweet, bitter and spicy hot; fig. the joys and sorrows of life

酸痛 酸痛 suan1 tong4
to ache

酸辛 酸辛 suan1 xin1
misery

酸性 酸性 suan1 xing4
acidity

酸盐 酸鹽 suan1 yan2
sulfonate

酸雨 酸雨 suan1 yu3
acid rain

酸枣 酸棗 suan1 zao3
sour date (Ziziphus jujuba var. spinosa)

缩氨酸 縮氨酸 suo1 an1 suan1
peptide (two or more amino acids linked by peptide bonds CO-NH); same as 肽

缩多氨酸 縮多氨酸 suo1 duo1 an1 suan1
polypeptide, a chain of amino acids linked by peptide bonds CO-NH, a component of protein; same as 多肽

羧基酸 羧基酸 suo1 ji1 suan1
carboxylic acid

羧酸 羧酸 suo1 suan1
carboxylic acid

碳酸 碳酸 tan4 suan1
carbonic acid; carbonate

碳酸钙 碳酸鈣 tan4 suan1 gai4
calcium carbonate

碳酸钾 碳酸鉀 tan4 suan1 jia3
potassium carbonate

碳酸钠 碳酸鈉 tan4 suan1 na4
soda; sodium carbonate (chemistry)

碳酸氢钠 碳酸氫鈉 tan4 suan1 qing1 na4
sodium bicarbonate

碳酸岩 碳酸岩 tan4 suan1 yan2
carbonate rock (geology)

碳酸盐 碳酸鹽 tan4 suan1 yan2
carbonate salt (chemistry)

天冬氨酸 天冬氨酸 tian1 dong1 an1 suan1
aspartic acid (Asp), an amino acid

甜酸 甜酸 tian2 suan1
sweet and sour

甜酸肉 甜酸肉 tian2 suan1 rou4
sweet and sour pork

透明质酸 透明質酸 tou4 ming2 zhi4 suan1
hyaluronic acid; hyaluronan

脱氧核苷酸 脫氧核苷酸 tuo1 yang3 he2 gan1 suan1
deoxyribonucleoside monophosphate; dNMP

脱氧核糖核酸 脫氧核糖核酸 tuo1 yang3 he2 tang2 he2 suan1
DNA

脱氧脱糖核酸 脫氧脫糖核酸 tuo1 yang3 tuo1 tang2 he2 suan1
deoxyribonucleic acid (DNA)

烷基苯磺酸钠 烷基苯磺酸鈉 wan2 ji1 ben3 huang2 suan1 na4
sodium dodecylbenzene sulfonate (used as a bubbling agent in detergents)

胃酸 胃酸 wei4 suan1
gastric acid

腺嘌呤核苷三磷酸 腺嘌呤核苷三磷酸 xian4 piao4 ling4 he2 gan1 san1 lin2 suan1
adenosine triphosphate (ATP)

硝酸 硝酸 xiao1 suan1
nitric acid

硝酸铵 硝酸銨 xiao1 suan1 an3
ammonium nitrate

硝酸钙 硝酸鈣 xiao1 suan1 gai4
calcium nitrate

硝酸甘油 硝酸甘油 xiao1 suan1 gan1 you2
nitroglycerine

硝酸钾 硝酸鉀 xiao1 suan1 jia3
potassium nitrate

硝酸钠 硝酸鈉 xiao1 suan1 na4
sodium nitrate

硝酸盐 硝酸鹽 xiao1 suan1 yan2
nitrate

硝酸银 硝酸銀 xiao1 suan1 yin2
silver nitrate

缬氨酸 纈氨酸 xie2 an1 suan1
valine (Val), an essential amino acid

辛酸 辛酸 xin1 suan1
pungent (taste); bitter; fig. sad; miserable

心酸 心酸 xin1 suan1
to feel sad

信使核糖核酸 信使核糖核酸 xin4 shi3 he2 tang2 he2 suan1
messenger RNA, mRNA

亚硫酸 亞硫酸 ya4 liu2 suan1
sulfurous acid H2SO3

亚麻酸 亞麻酸 ya4 ma2 suan1
linolenic acid

亚砷酸 亞砷酸 ya4 shen1 suan1
arsenous acid

亚硝酸 亞硝酸 ya4 xiao1 suan1
nitrous acid

亚硝酸钠 亞硝酸鈉 ya4 xiao1 suan1 na4
sodium nitrite

亚硝酸盐 亞硝酸鹽 ya4 xiao1 suan1 yan2
nitrite

亚硝酸异戊酯 亞硝酸異戊酯 ya4 xiao1 suan1 yi4 wu4 zhi3
amyl nitrite

烟碱酸 煙鹼酸 yan1 jian3 suan1
variant of 菸鹼酸|菸碱酸; niacin

菸碱酸 菸鹼酸 yan1 jian3 suan1
niacin (vitamin B3); 3-Pyridinecarboxylic acid C6H5NO2; nicotinic acid

烟酸 煙酸 yan1 suan1
niacin (vitamin B3); 3-Pyridinecarboxylic acid C6H5NO2; nicotinic acid

盐酸 鹽酸 yan2 suan1
hydrochloric acid HCl

盐酸克仑特罗 鹽酸克侖特羅 yan2 suan1 ke4 lun2 te4 luo1
clenbuterol hydrochloride (diet pill that burns fat); e.g. Spiropent

盐酸盐 鹽酸鹽 yan2 suan1 yan2
chloride; hydrochloride (chemistry)

叶酸 葉酸 ye4 suan1
folic acid

依地酸二钴 依地酸二鈷 yi1 di4 suan1 er4 gu3
kelocyanor

乙醇酸 乙醇酸 yi3 chun2 suan1
glycolic acid C2H4O3

乙酸 乙酸 yi3 suan1
acetic acid (CH3COOH); ethanoic acid

蚁酸 蟻酸 yi3 suan1
formic acid

乙酸根 乙酸根 yi3 suan1 gen1
acetyl radical CH3COO-

乙酸基 乙酸基 yi3 suan1 ji1
acetyl radical CH3COO-

乙酸盐 乙酸鹽 yi3 suan1 yan2
acetate CH3COO-

异丁苯丙酸 異丁苯丙酸 yi4 ding1 ben3 bing3 suan1
Ibuprofen or Nurofen; nonsteroidal anti-inflammatory drug (NSAID), trade names Advil, Motrin, Nuprin etc, used as analgesic and antipyretic, e.g. for arthritis sufferers; also called 布洛芬

异亮氨酸 異亮氨酸 yi4 liang4 an1 suan1
isoleucine (Ile), an essential amino acid

异维A酸 異維A酸 yi4 wei2 - suan1
isotretinoin (used in acne treatment)

硬脂酸 硬脂酸 ying4 zhi1 suan1
stearic acid; stearate

硬脂酸钙 硬脂酸鈣 ying4 zhi1 suan1 gai4
calcium stearate

有机磷酸酯类 有機磷酸酯類 you3 ji1 lin2 suan1 zhi3 lei4
organophosphate

脂肪酸 脂肪酸 zhi1 fang2 suan1
fatty acid

脂酸 脂酸 zhi1 suan1
see 脂肪酸

制酸剂 制酸劑 zhi4 suan1 ji4
antacid (medicine)

组氨酸 組氨酸 zu3 an1 suan1
histidine (His), an essential amino acid