Cytosine CAS 71-30-7 o se paʻepaʻe tioata paʻepaʻe, soluble i le methanol, ethanol, DMSO ma isi solvents organic, e maua mai i le faʻasologa.
Talitonu Chemical o se taʻutaʻua Saina Cytosine CAS71-30-7gaosi oloa, fa'atau oloa ma fa'atau atu. Faʻaauau le tuliloaina o le lelei atoatoa o oloa, ina ia faʻamalieina le matou Cytosine CAS 71-30-7 e le tele o tagata faʻatau. Shandong Talitonu
O a tatou oloa e auina atu i fafo i Europa, le Iunaite Setete, Iapani, Korea i Saute, Asia i Sautesasae ma isi atunuu ma itulagi. Faatasi ai ma le faasaienisi ma tekinolosi e pei o le taiala, faamaoni e pei o le faavae, tulaga lelei e pei o le olaga, ma le faalagolago i luga o le manatu atinae o mea fou ma atinae, matou te faamoemoe faamaoni e faatuina fefaʻatauaʻiga ma felagolagomai lautele ma tagata faʻatau i totonu ma fafo e fatu ai le manuia!
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Igoa Oloa |
Cytosine |
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Fuafuaga |
C4H5N3O |
Molecular Weight |
111.1 |
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CAS NO. |
71-30-7 |
Tele |
500KG |
|
Aitema |
Fa'amatalaga |
I'uga |
|
Fa'aaliga |
Pa'u tioata |
Fa'atasi |
|
Su'ega |
¥99.0% |
99.2% |
|
FAAIUGA |
O le taunuuga e ogatasi ma tulaga masani |
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Liu liusuavai
Fa'asao 208.2°C (fa'atatau)
Malosi 0,48g/cm3
Fa'asinomaga fa'asolo 1.5000(fa'atatau)
Tulaga e teu ai 2-8°C Solubility Cleartoryslightly hazycolorless tofaintyellowsolutionat50mg/mlin0.5MHCL.
MorphologyCrystalline Powder
Ole fa'a'asa (pKa)4.60,12.16(i le25â)
LanuPa'epa'e samasama samasama
O le Cytosine o se mea taua tele i vailaʻau lelei, vailaʻau faʻamaʻi ma vailaʻau, ma e iai le tele o faʻaoga. I le fanua o vailaau fa'ala'ala'au fa'ato'aga, na maua ai se fa'ama'i fa'ama'i ituaiga cytosine peptide-type mo le taimi muamua. Ose vaila'au fa'ato'aga lautele fa'ato'aga ma maualuga le lelei, maualalo oona ma maualalo toega. I le fanua o vailaʻau, cytosine o se vailaʻau nucleic acid e mafai ona faʻaaogaina e fai ma vailaʻau faʻamaʻi. E masani ona faʻaaogaina e faʻapipiʻi ai vailaʻau anti-AIDS ma vailaʻau anti-hepatitis B lamivudine, vailaʻau e puipuia ai le kanesa gemcitabine, ma 5-flucytosine Pyrimidine ma isi.
