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isophthalic acid
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isophthalic acid
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isophthalic acid
间苯二甲酸
白色结晶性粉末或针状结晶。易溶于醇和冰醋酸,微溶于沸水但不溶于冷水,几乎不溶于苯和石油醚。熔点为345~348℃,相对水的密度为1.507。易燃,毒性低,能升华。又称异酞酸、1,3-苯二甲酸。
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herbs that cool the blood and stanch bleeding
herbs that dispel wind-cold-damp
herbs that dispel wind-damp
herbs that dispel wind-damp and strengthen sinews and bones
herbs that dispel wind-heat-damp
herbs that dissolve cold phlegm with warmth
herbs that dissolve phlegm,relieve cough and panting
herbs that dissolve stasis and stanch bleeding
herbs that eliminate toxins,kill worms and relieve itching
herbs that expel water by drastic purgation
herbs that expel wind-cold
herbs that expel wind-heat
herbs that invigorate blood and dissolve stasis
herbs that invigorate blood and regulate menstruation
herbs that invigorate blood and relieve pain
herbs that invigorate blood and treat injury
herbs that moisten purgation
herbs that nourish the heart and calm the mind
herbs that nourish yin
herbs that open the orifices
herbs that promote urination and percolate dampness
herbs that promote urination and relieve strangury
herbs that promote urination and relieving jaundice
herbs that promote urination and remove edema
herbs that purge
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