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4-Hydroxypyridine CAS:626-64-2
Ko te 4-Hydroxypyridine he pūhui waro me te tātai ngota C5H5NO, e tohuhia ana e te rōpū hydroxyl (-OH) e piri ana ki te tūranga tuawhā o te mowhiti pyridine. Ka puta mai he totoka tioata kōwhai, ā, ka wairewa i roto i te wai me ngā whakarewa waro pōro. He mea rongonui tēnei pūhui mō tōna tūranga hei poraka hanga maha i roto i te hanganga waro nā ōna rōpū mahi tauhohe. Ka whakamahia te 4-Hydroxypyridine i roto i ngā tono maha, inā koa i roto i ngā rongoā, te ahuwhenua, me te rangahau matū, nā tōna kaha ki te whai wāhi ki ngā tauhohenga matū rerekē.
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4-Hydroxypyridine CAS:626-64-2
Ko te 4-Hydroxypyridine he pūhui waro me te tātai ngota C5H5NO, e tohuhia ana e te rōpū hydroxyl (-OH) e piri ana ki te tūranga tuawhā o te mowhiti pyridine. Ka puta mai he totoka tioata kōwhai, ā, ka wairewa i roto i te wai me ngā whakarewa waro pōro. He mea rongonui tēnei pūhui mō tōna tūranga hei poraka hanga maha i roto i te hanganga waro nā ōna rōpū mahi tauhohe. Ka whakamahia te 4-Hydroxypyridine i roto i ngā tono maha, inā koa i roto i ngā rongoā, te ahuwhenua, me te rangahau matū, nā tōna kaha ki te whai wāhi ki ngā tauhohenga matū rerekē.
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2-HAIROXY-1-NAPHTHOIC ACID CAS:2283-08-1
Ko te waikawa 2-Hydroxy-1-naphthoic, e mōhiotia ana ko te waikawa β-naphthol-2-carboxylic, he matū waro me te tātai ngota C10H8O3. Kei roto he mowhiti naphthalene kua whakakapia ki te rōpū hydroxyl (-OH) me te rōpū waikawa carboxylic (-COOH). Ko te nuinga o te wā ka puta tēnei matū hei totoka tioata mā ki te kōwhai mārama, ā, ka wairewa i roto i te waipiro me te ether, engari he iti ake te wai. Ka whakamahia te waikawa 2-Hydroxy-1-naphthoic i roto i ngā tono matū maha, inā koa i roto i te hanga tae me te mea hei matū i roto i te hanga matū waro.
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Waikawa 3-Methylphenylacetic CAS:621-36-3
Ko te waikawa 3-Methylphenylacetic he matū waro me te tātai ngota C10H12O2, kei roto he rōpū methyl me te rōpū mahi waikawa carboxylic e piri ana ki te mowhiti phenyl. Ka puta mai he wai kore tae ki te kōwhai mā, he totoka tioata rānei, ā, e mōhiotia ana mō ōna āhuatanga kakara. He takawaenga nui tēnei matū i roto i te hanganga waro nā ōna rōpū mahi tauhohe. He mea tino nui i roto i te hanga rongoā, matū ahuwhenua, me ngā matū motuhake, i reira ka taea e tōna hanganga ahurei te whakaputa i ngā momo huringa matū.
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Waikawa 2-BUTYLOCTANOIC CAS:50905-10-7
Ko te waikawa 2-Butyloctanoic he waikawa carboxylic me te tātai ngota C10H20O2. He hanganga mekameka tika tēnei matū me te rōpū butyl i te waro tuarua o te mekameka waikawa octanoic, e hoatu ana ki a ia ngā āhuatanga ahurei me te tauhohenga. I te nuinga o te wā ka puta mai hei wai kore tae ki te kōwhai mā, ā, he kakara waikawa ngako ngawari. Ko te waikawa 2-Butyloctanoic te mea nui e whakamahia ana i roto i ngā tono matū maha, hei poraka hanga i roto i te hanganga rauropi, inā koa i roto i te hanga o ngā surfactants, ngā hinu whakahinuhinu, me ētahi atu matū motuhake.
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PROPARGYLALDEHYDE DIETHYL ACETAL CAS:10160-87-9
He matū waro te Propargylaldehyde diethyl acetal, ko tōna tātai ngota C8H14O2. Kei roto he rōpū mahi propargyl aldehyde e tiakina ana e ngā rōpū ethyl acetal e rua, e pumau ai, e kore ai e tauhohe i raro i ētahi āhuatanga. Ka puta tēnei matū hei wai kore tae ki te kōwhai mā, ā, e whakamahia ana i te nuinga o te wā i roto i te hanga matū waro. Mā te noho mai o ngā mahi propargyl me te acetal ka taea te tauhohe maha ngā momo, ka waiho hei takawaenga nui i roto i te umanga matū.
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1,4-PHENYLENEDIACETIC ACID DIETHYL ESTER CAS:36076-26-3
Ko te 4-Methylbenzyl cyanide, e mōhiotia ana ko te p-tolyl cyanide, he matū waro me te tātai ngota C10H9N. Kei roto i tēnei nitrile kakara he rōpū methyl e piri ana ki te rōpū benzyl, ka waiho hei wai kore tae ki te kōwhai mā i te pāmahana rūma. E mōhiotia ana mō tōna kakara āhua rite ki te aramona, he mea noa ki ngā hua cyanide. Ka whakamahia te 4-Methylbenzyl cyanide i roto i ngā momo hanga matū, ā, he takawaenga nui i roto i te hanga matū ahuwhenua, rongoā, me ngā matū motuhake.
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1,3-PHENYLENEDIACETIC ACID CAS:19806-17-8
Ko te waikawa 1,3-Phenylenediacetic he waikawa dicarboxylic kakara, ko tōna tātai ngota C10H10O4. E rua ngā rōpū waikawa carboxylic (-COOH) e piri ana ki te mowhiti benzene i ngā tūranga 1 me te 3. Ko te tikanga, ka puta tēnei matū hei totoka tioata mā, ā, ka wairewa i roto i ngā whakarewa waro. Ko te waikawa 1,3-Phenylenediacetic e whakamahia ana hei takawaenga i roto i te hanganga waro nā ōna rōpū mahi tauhohe, e āhei ai ngā momo huringa matū. Nā ōna āhuatanga hanganga ahurei i hiranga ai i roto i te whanaketanga o ngā rongoā, ngā polymer, me ngā matū motuhake.
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1,4-Benzenedimethanol CAS:589-29-7
Ko te 1,4-Benzenedimethanol, e mōhiotia ana ko te p-xylenediol, he matū kakara me te tātai ngota C8H10O2. E rua ngā rōpū hydroxymethyl (-CH2OH) e piri ana ki te mowhiti benzene i te tūranga para. Ka wairewa tēnei wai matotoru, kore tae i roto i te wai me ngā momo whakarewa waro. Ko te nuinga o te whakamahinga o te matū hei takawaenga i roto i te hanganga o ngā matū me ngā polymer nā ōna rōpū hydroxymethyl tauhohe, e āhei ai ngā panonitanga anō i roto i te matū waro.
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Waikawa 4-Methylphenylacetic CAS:622-47-9
Ko te Mithramycin A, e mōhiotia ana ko te picamycin, he paturopi taiao i ahu mai i te huakita Streptomyces argillaceus. Nō te akomanga waikawa aureolic o ngā paturopi, ā, e mōhiotia ana mō ōna āhuatanga kaha ki te ārai i te pukupuku. Ko te mahi a te Mithramycin A mā te herea ki te DNA me te aukati i te hanganga RNA, ka whai hua ki ētahi momo pūtau matepukupuku. Ahakoa e whakamahia ana hei rongoā ārai matepukupuku, kua whakaatuhia hoki e te mithramycin A te kaha ki te ārai i ētahi atu āhuatanga pēnei i te hypercalcemia e pā ana ki te mate pukupuku me te mate a Paget o te wheua.
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1,2-Benzenedimethanol CAS:612-14-6
Ko te 1,2-Benzenedimethanol, e mōhiotia ana ko te catechol methanol, ko te 1,2-dihydroxy-1,2-diphenylethane rānei, he matū kakara e tohuhia ana e ngā rōpū hydroxymethyl e rua (-CH2OH) e piri ana ki te mowhiti benzene i te tūranga tuatahi me te tuarua. Ko tōna tauira ngota ko C8H10O2. Ko te nuinga o te wā ka puta mai tēnei matū hei wai kōwhai kore tae ki te kōwhai mārama me te kakara ngawari, ā, ka wairewa ki te wai me ngā whakarewa waro. He mea nui te 1,2-Benzenedimethanol mō tōna whai huatanga ki te hanga waro, ā, he mea nui hei matū matua mō ngā tauhohenga matū maha.
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![1,4-Dioxa-8-azaspiro[4.5]decane CAS:177-11-7](https://cdn.globalso.com/xindaobiotech/VYH6FUCIIBE_I7B6OOPY419.png)
1,4-Dioxa-8-azaspiro[4.5]decane CAS:177-11-7
Ko te 1,4-Dioxa-8-azaspiro[4.5]decane he matū heterocyclic e tohuhia ana e te hanganga spiro ahurei e whakauru ana i ngā wāhanga dioxane me te azaspiro i roto i tōna anga ngota. Ko tēnei matū, me te tātai ngota C10H17N O2, he pūnaha bicyclic kei reira e rua ngā ngota hāora e whakauruhia ana ki roto i te mowhiti dioxane e rima-mema, me te ngota hauota e whai wāhi ana ki tōna āhua azaspiro. Ko tōna whirihoranga motuhake e whakarato ana i ngā āhuatanga matū motuhake, e whai hua ai mō ngā tono maha i roto i te hanganga rauropi me te matū rongoā.
