English
1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one CAS 27387-31-1 Ondansetron HCl Dihydrate Intermediate Purity >99.0% (HPLC) Whakaaturanga Whakaaturanga
  • 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one CAS 27387-31-1 Ondansetron HCl Dihydrate Waenga Parakore >99.0% (HPLC)
  • 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one CAS 27387-31-1 Ondansetron HCl Dihydrate Waenga Parakore >99.0% (HPLC)

1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one CAS 27387-31-1 Ondansetron HCl Dihydrate Waenga Parakore >99.0% (HPLC)

Whakaahuatanga Poto:

1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one

CAS: 27387-31-1

Maamaa: >99.0% (HPLC)

Te ahua: Paura Tioataata Maama ranei

Takawaenga o Ondansetron Hydrochloride Dihydrate

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one (CAS: 27387-31-1) me te kounga teitei.Ka taea e Ruifu Chemical te tuku i te ao, te utu whakataetae, te ratonga pai, te iti me te rahinga e waatea ana.Please contact: alvin@ruifuchem.com

Takawaenga e pa ana:

Nga Takawaenga e pa ana ki te Ondansetron Hydrochloride Dihydrate

1,3-Cyclohexanedione CAS 504-02-9
1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one CAS 27387-31-1
Ondansetron Hydrochloride Dihydrate CAS 103639-04-9

Ngā Āhuatanga matū:

Ingoa matū 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one
Nga kupu taurite 1,2,3,4-Tetrahydro-9-Methylcarbazol-4-one;1,2,3,4-Tetrahydro-9-Methyl-4-Oxocarbazole
Tūnga Taonga Kei roto i nga taonga
poke Ondansetron USP Pūhui Pānga C;Ondansetron EP poke C;Ondansetron Hydrochloride Dihydrate poke C
Tau CAS 27387-31-1
Tātai rāpoi C13H13NO
Taumaha rāpoi 199.25 g/mol
Iwi Whakarewa 199.0 ki te 203.0 ℃
Kiato 1.21±0.10 g/cm3
COA & MSDS Kei te waatea
Waitohu Ruifu Chemical

Whakatakotoranga:

Nga taonga Nga Paerewa Tirotiro Hua
Te ahua Ma ki te Paura Tioata-White Ka tutuki
Iwi Whakarewa 199.0 ki te 203.0 ℃ 200.0 ki te 202.0 ℃
Te poke kotahi <0.50% Ka tutuki
Nga poke katoa <1.00% Ka tutuki
Te Maama / Tikanga Tatauria >99.0% (HPLC) 99.65%
1 H NMR Spectrum He rite ki te Hanganga Ka tutuki
Whakamutunga Kua whakamatauria te hua me te whai ki nga whakaritenga

Mōkī/Rokiroki/Te tuku:

Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i te ipu kati kati.Rokiroki i roto i te whare putunga hauhautanga, maroke me te hau pai kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.

Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.

Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.

27387-31-1 - Morearea me te Haumaru:

Waehere Morearea
R36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R52/53 - He kino ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.
R25 - He paitini ki te horomia
Whakaahuatanga Haumaru
S22 - Kaua e pupuhi puehu.
S24/25 - Kaua e pa ki te kiri me nga kanohi.
S61 - A ape i te tuku ki te taiao.Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
S45 - Ki te aituā, ki te kore koe e pai, rapua he tohutohu hauora (whakaatuhia te tapanga ina taea.)
UN ID UN 2811 6.1 / PGIII

27387-31-1 - Taupānga:

Ko te 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-one (CAS: 27387-31-1) ka whakamahia hei takawaenga o Ondansetron Hydrochloride Dihydrate (CAS: 103639-04-9).Ko te whanaketanga kamupene United Kingdom Glaxo, 1990 i Parani, te maakete o Ingarangi.Ko te hua ko te serotonin tino whiriwhiri (5-HT3) kaiwhakawhanake antagonist, ka taea te whakakore i te Nausea i puta mai i te chemotherapy me te radiotherapy Vomit, me te kaha nui me te whiriwhiringa teitei, ka taea te whakahaere i te whekau iti me nga kaiwhakawhiwhi CTZ i puta mai i te whakaongaonga o te Vomit.He pai mo te maimoatanga o te Nausea Vomit na te chemotherapy me te radiotherapy, ka taea hoki te whakamahi mo te aukati me te maimoatanga o te Nausea Vomit i puta i muri i te pokanga.

Ko te Ondansetron, te granisetron me te dolasetron e toru nga raau taero antiemetic e whakamahia nuitia ana i roto i te whare haumanu, ko te ondansetron he kaha, he maataki me te whakahuri i te 5-hydroxytryptamine (5-HT3) mo te Arepa 1, Alpha 2, beta 1, Beta 2 adrenergic receptors me te histamine H1, He iti te painga o te kaikawe h2, a, karekau he paanga whakahē ki runga i te kaiwhakawhiwhi H, nga kaiwhakawhiwhi dopaminergic pokapū me te peripheral, ka taea te aukati i te Nausea me te Rua na te chemotherapy me te radiotherapy.Ka whakatauritea ki te metoclopramide, He kaha te awe antiemetic me te kore he tauhohenga extrapyramidal.Ko te Cisplatin, te cyclophosphamide, te doxorubicin na te Vomit ka taea te whakaputa tere me te kaha ki te aukati nausea.He pai mo te maimoatanga o nga raau taero cytotoxic na te chemotherapy me te whakamaarama radiation Nausea Vomit, engari mo te aukati me te maimoatanga o te Nausea Vomit na te pokanga.Ko te ondansetron te mahi hei teihana whakawhiti i waenga i nga nerves afferent visceral i whakahoahohia i roto i te kohanga gastrointestinal me te Ruarua o nga pokapū i roto i te taurakira, ka puta nga nekehanga puku me te diaphragmatic.Ka taea e nga raau taero chemotherapy me te whakamaarama iraruke te tuku i te 5-HT i roto i te kohanga iti, a ko te Vomit reflex ka puta mai i te whakaongaonga o te nerve vagus na roto i te kaiwhiwhi 5-HT3.Ko tenei hua ka aukati i te puta mai o tenei whakaata, i te wa e aukati ana i te ruaki na te mahi a te pokapū.Ko te tikanga o te mahi kaore i mohiotia mo te Nausea Vomit i muri i te pokanga.Ko te Ondansetron me te dexamethasone ka taea te whakarei ake i te paanga antiemetic.

Tuhia to korero ki konei ka tukuna mai ki a matou