南京辰瑞晟生物医药科技有限公司
司美格鲁肽 , 阿法诺肽 , 索玛鲁肽 , 他达那非 , 甾体激素原料
共晶叶黄素CAS: 127-40-2原料供应

中文名叶黄素
英文名xanthophyll from alfalfa
别名金盏花提取液
叶黄素
胡萝卜醇
万寿菊提取物
叶黄素酯粉末
金盏花提取物
叶黄素,万寿菊提取物
二羟基-D-胡萝卜素(高纯)
二羟基-D-胡萝卜素(标准品)
二羟基-D-胡萝卜素,9-胡萝烯-3-3'-二醇
金盏花浸泡油
英文别名beta,
Lutein
E 161b
SAG-1000
Xanthophyll
Gamma-Lutein
beta,e-carotene-3,
XANTHOPHYLL FROM CORN
xanthophyllfromalfalfa
xanthophyll from alfalfa
beta,e-carotene-3,3'-diol
3,3-Dihydroxy-alpha-carotene
Xanthophyll, In Corn Oil Base
beta,epsilon-carotene-3,3-diol
beta,epsilon-carotene-3,3'-diol
4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol
epsilon-carotene-3,3'-diol,(3theta,3'theta,6'theta)-bet
(3R,3'S,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol
(3R,3'R,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol
(3R,6'R)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene-3,3'-diol
Calendula Infused Oil
CAS127-40-2
EINECS204-840-0
化学式C40H56O2
分子量568.87
InChIInChI=1/C40H56O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-25,35-37,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t35?,36-,37+/m1/s1
InChIKeyKBPHJBAIARWVSC-RGZFRNHPSA-N
密度0.9944 (rough estimate)
熔点195 °C
沸点572.66°C (rough estimate)
比旋光度18Cd +165° (c = 0.7 in benzene)
闪点269.1±27.5 °C
蒸汽压8.45E-23mmHg at 25°C
溶解度氯仿 (微溶),二氯甲烷 (微溶),甲醇 (微溶,加热,S
折射率n20/D1.361-1.363
酸度系数14.61±0.70(Predicted)
存储条件-20°C
稳定性光敏,温度敏感
敏感性Sensitive to air
外观固体
颜色Red to Very Dark Red
Zui大波长(λmax)['λ: 441-451 nm Amax']
Merck13,10120
BRN2068547
物化性质具金属光泽的结晶。 不溶于水。溶于油性溶剂。
MDL号MFCD00017353

盐酸奈必洛尔原料-多肽GLP-1原料-睾酮激素甾体-南京辰瑞晟生物医药科技公司,

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