Procysteine Cas: 19771-63-2
| Helu Helu | XD92114 |
| inoa mea kūʻai | Procysteine |
| CAS | 19771-63-2 |
| ʻAno Molekalala | C4H5NO3S |
| Kaumaha Molekala | 147.15 |
| Nā kikoʻī mālama | Ambient |
| Kānāwai Kūʻai Kūlike | 2934999090 |
Huahana Huahana
| Ka nana aku | ʻO ka pauka keʻokeʻo keʻokeʻo |
| ʻO Assay | 99% min |
| Lae hehee | 174 °C (Dek.)(kumu) |
| alpha | -60 º (c=1 in H2O) |
| mānoanoa | 1.582±0.06 g/cm3(Wānana ʻia) |
| hōʻike hoʻopaʻapaʻa | -64 ° (C=1, H2O) |
| pka | pKa (22°): 3.32 |
| kala kala | Keʻokeʻo a keʻokeʻo |
| Hiki i ka wai | Hiki i ka wai |
1. Kāohi i ka hana tyrosinase
ʻO Tyrosinase kahi ʻano polyphenol oxidase i loaʻa i ke keleawe, ʻo ia ke kī nui o ka melanin synthesis.Hiki ke pale i ka hana ʻana o ka melanin, a laila hoʻokō i ka hopena o ka hoʻomaikaʻi ʻana i ka waihoʻoluʻu ʻili a me ka keʻokeʻo.
2. Wehe i nā radical free oxygen
E hōʻemi i nā hopena maikaʻi ʻole o nā mea exogenous e like me ultraviolet, oxygen free radicals ma ke kaʻina physiological o ka hoʻokumu ʻana o ka melanin, i mea e pale ai i ka ʻili, e hoʻolōʻihi i ka ʻelemakule a hoʻopau i nā wrinkles.
3. Hoʻomaʻemaʻe i ka cuticle a hoʻomaʻemaʻe i ka ʻili
Hiki iā ia ke hoʻomaʻamaʻa i ka stratum corneum, hoʻāla i ka hoʻōla hou ʻana o ka cell, hoʻomaʻemaʻe i ka ʻili a hoʻolalelale i ka stratification o keratinocytes.
4. E ho'ēmi i ka pigmentation o ka melanin synthesized
Loaʻa iā ia ka hana o ka antioxidation a me ka free radical scavenging, ka hoʻopaneʻe ʻana i ka ʻelemakule o ka ʻili, ke kāohi ʻana i ka hoʻokumu ʻana o ka waiho ʻana o ka puaʻa ma o ke ala o ka oxidation o ka melanin synthesized hou.
