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제아틴

제아틴
제아틴 구조식 이미지
카스 번호:
1637-39-4
한글명:
제아틴
동의어(한글):
제아틴
상품명:
trans-Zeatin
동의어(영문):
Zeatine;(E)-Zeatin;TRANS-ZEATIN;(e)-2-buten-1-o;trans-ZEATIN (Z);ZEATIN TRANS ISOMER;TRANS ISOMER-ZEATIN;ZEATIN, CRYSTALLIZED;ZEATINRESEARCH GRADE;trans-Zeatin /Zeatin
CBNumber:
CB8177373
분자식:
C10H13N5O
포뮬러 무게:
219.24
MOL 파일:
1637-39-4.mol

제아틴 속성

녹는점
207 °C
저장 조건
−20°C
용해도
H2O: soluble
물리적 상태
powder
색상
off-white to yellow
Merck
14,10117
BRN
616241
CAS 데이터베이스
1637-39-4(CAS DataBase Reference)
EPA
2-Buten-1-ol, 2-methyl-4-(1H-purin-6-ylamino)-, (2E)-(1637-39-4)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xi
안전지침서 22-24/25
WGK 독일 3
RTECS 번호 EM9506000
F 고인화성물질 8-10-23
HS 번호 29335990
그림문자(GHS):
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H315 피부에 자극을 일으킴 피부부식성 또는 자극성물질 구분 2 경고 P264, P280, P302+P352, P321,P332+P313, P362
H319 눈에 심한 자극을 일으킴 심한 눈 손상 또는 자극성 물질 구분 2A 경고 P264, P280, P305+P351+P338,P337+P313P
예방조치문구:
P264 취급 후에는 손을 철저히 씻으시오.
P264 취급 후에는 손을 철저히 씻으시오.
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.

제아틴 MSDS


trans-Zeatin

제아틴 C화학적 특성, 용도, 생산

화학적 성질

white to light yellow crystal powder

용도

Labelled Zeatin. It is purified from Zea mays, is a member of the cytokinin group of plant growth factors, the activity of which is attributed to its more stable trans form -induced matrix metalloproteinase-1 expression via MAP kinase signaling in human skin fibroblasts. Trans-Zeatin is a potential agent for the management of skin photoaging.

용도

Zeatin, purified from Zea mays, is a member of the cytokinin group of plant growth factors, the activity of which is attributed to its more stable trans form metalloproteinase-1 expression via MAP kinase signaling in human skin fibroblasts. Trans-Zeatin is a potential agent for the management of skin photoaging.

정의

ChEBI: The trans-isomer of zeatin.

Purification Methods

Purify zeatin by recrystallisation from EtOH or H2O. The UV has max at 207 and 275nm ( 1,400 and 14,650) in 0.1N aqueous HCl; 212 and 270nm ( 17,050 and 16,150) in aqueous buffer pH 7.2; 220 and 276nm ( 15,900 and 14,650) in 0.1N aqueous NaOH. The picrate has m 192-194o (from H2O) from which zeatin can be recovered by treatment with Dowex-1 x 8 (200-400 mesh, OH-form). [Letham et al. Aust J Chem 22 205 1969, Proc Chem Soc (London) 230 1964, Shaw & Wilson Proc Chem Soc (London) 231 1964.] It is a cell division factor (plant growth regulator) [Letham & Palni Ann Rev Plant Physiol 34 163 1983] and inhibits mitochondrial function [Miller Plant Physiol 69 1274 1982]. The commercially available trans -9-riboside derivative, [6025-53-2], M 351.4,is a cytokine which separates from aqueous AcOH with m 177-179o. It solubility in AcOH is ~5%. [McDonald & Morris Methods Enzymol 100 347 1985].

제아틴 준비 용품 및 원자재

원자재

준비 용품


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