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329013655 Cholecalciferol.svg 150px Cholecalciferol-vitamin-D3-from-xtal-3D-sticks.png 130px (3β,5Z,7E)-9,10-secocholesta-5,7,10(19)-trien-3-ol vitamin D3, activated 7-dehydrocholesterol. 9058792 1/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26?,27-/m1/s1 QYSXJUFSXHHAJI-QWSSABAFBD 67-97-0 200-673-2 O[C@@H]1CC(\C(=C)CC1)=C\C=C2/CCC[C@]3(C2CC[C@@H]3[C@H](C)CCCC(C)C)C C27H44O 384.64 g/mol White, needle-like crystals 83–86 °C
Practically insoluble in water, freely soluble in Abs. Ethanol, Methanol and some other organic solvents. Slightly soluble in vegetable oils.
कॉलेकैल्सिफेरॉल विटामिन डी का एक रूप होता है। इसे विटामिन डी३ या कैल्सिऑल भी कहते हैं।two/000020436 cholecalciferol
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